Thursday, December 29, 2011
Apple ads in 1978
By 1978, the Apple II was well on its way to successfully producing what would become one of the first mass-produced microcomputer products. This is the first page of a full color two-page advertisement.
From the advertisement: Apple is a fully tested and assembled mainframe computer. You won’t need to spend weeks and months in assembly. Just take an Apple home, plug it in, hook up your color TV and any cassette deck tape deck—and the fun begins.
Wednesday, December 14, 2011
Tuesday, December 6, 2011
EURO 2012 Fixture Guide
Friday,
June 8
Warsaw,
Group A: Poland v Greece (1700)
Wroclaw,
Group A: Russia v Czech Republic (1945)
Saturday,
June 9
Kharkiv,
Group B: Holland v Denmark (1700)
Lviv,
Group B: Germany v Portugal (1945)
Sunday,
June 10
Gdansk,
Group C: Spain v Italy (1700)
Poznan,
Group C: Republic of Ireland v Croatia (1945)
Monday,
June 11
Donetsk,
Group D: France v England (1700)
Kiev,
Group D: Ukraine v Sweden (1945)
Tuesday,
June 12
Wroclaw,
Group A: Greece v Czech Republic (1700)
Warsaw,
Group A: Poland v Russia (1945)
Wednesday,
June 13
Lviv,
Group B: Denmark v Portugal (1700)
Kharkiv,
Group B: Holland v Germany (1945)
Thursday,
June 14
Poznan,
Group C: Italy v Croatia (1700)
Gdansk,
Group C: Spain v Republic of Ireland (1945)
Friday,
June 15
Kiev,
Group D: Sweden v England (1700)
Donetsk,
Group D: Ukraine v France (1945)
Saturday,
June 16
Wroclaw,
Group A: Czech Republic v Poland (1945)
Warsaw,
Group A: Greece v Russia (1945)
Sunday,
June 17
Kharkiv,
Group B: Portugal v Holland (1945)
Lviv,
Group B: Denmark v Germany (1945)
Monday,
June 18
Gdansk,
Group C: Croatia v Spain (1945)
Poznan,
Group C: Italy v Republic of Ireland (1945)
Tuesday,
June 19
Donetsk,
Group D: England v Ukraine (1945)
Kiev,
Group D: Sweden v France (1945)
QUARTER-FINALS
Thursday,
June 21
QF1:
Warsaw: Winner A v Runner-up B (1945)
Friday,
June 22
QF2:
Gdansk: Winner B v Runner-up A (1945)
Saturday,
June 23
QF3:
Donetsk: Winner C v Runner-up D (1945)
Sunday,
June 24
QF4:
Kiev: Winner D v Runner-up C (1945)
SEMI-FINALS
Wednesday,
June 27
SF1:
Donetsk: Winner QF1 v Winner QF3 (1945)
Thursday,
June 28
SF2:
Warsaw: Winner QF2 v Winner QF4 (1945)
FINAL
Sunday,
July 1
Kiev:
Winner SF1 v Winner SF2 (1945)
Friday, December 2, 2011
EURO 2012 Draw
GROUP A
Poland, Greece, Russia, Czech Republic
GROUP B
Holland, Denmark, Germany, Portugal
GROUP C
Spain, Italy, Republic of Ireland, Croatia
GROUP D
Ukraine, Sweden, France, England
Tuesday, November 22, 2011
25 Worst Password 2011
1. password
2. 123456
3.12345678
4. qwerty
5. abc123
6. monkey
7. 1234567
8. letmein
9. trustno1
10. dragon
11. baseball
12. 111111
13. iloveyou
14. master
15. sunshine
16. ashley
17. bailey
18. passw0rd
19. shadow
20. 123123
21. 654321
22. superman
23. qazwsx
24. michael
25. football
2. 123456
3.12345678
4. qwerty
5. abc123
6. monkey
7. 1234567
8. letmein
9. trustno1
10. dragon
11. baseball
12. 111111
13. iloveyou
14. master
15. sunshine
16. ashley
17. bailey
18. passw0rd
19. shadow
20. 123123
21. 654321
22. superman
23. qazwsx
24. michael
25. football
Sunday, October 30, 2011
The 20 most useful Android smartphone apps of 2011
The Android Market may not have as many apps as the iPhone App Store yet, but there are still more than enough to be overwhelmed, and it continues to grow at a breakneck pace. To help you sort through them all, here is my latest list of the 20 most useful Android apps (this is an update of my 2010 Android list). I’ve also recently updated my list of the most useful iPhone apps and you’ll notice several of the same apps on both lists.
Remember that I primarily had business professionals in mind when making this list and also keep in mind that this is a snapshot in time. The Android platform is developing so quickly that I guarantee my home screen will look different a month from now.
Still, here’s my list of tried-and-true Android apps that I can highly recommend.
1. Google Voice
Google Voice is a service that is so useful I consider it one of the top benefits of Android itself. The service gives you a phone number that can ring to multiple places or devices and it allows you to access all of your voicemail and text messages from the Web. The Android app integrates even deeper. It can make outgoing calls look like they’re coming from your Google Voice number so that you can keep your real mobile number private.2. Advanced Task Killer
One of the realities of having a multitasking mobile OS is that you have to manage your apps so that they don’t hurt performance or battery life. Advanced Task Killer (ATK) is my favorite on Android. It even comes with a widget that you can tap once to kill all open apps and you can also set up ATK to kill all apps at periodic intervals. Some people will argue that task managers are irrelevant and unneeded in Android, but I still prefer to use ATK.3. Dropbox
Dropbox is a great cloud service that automatically syncs a folder of files between multiple computers (Windows, Mac, or Linux). This app extends Dropbox to Android and interacts with other apps (such as Documents To Go) to open the files. It allows you to access PDFs, image files, and business documents by simply dragging them to a folder on your computer and then you immediately have access to them from your mobile phone, once you have this app installed.4. Evernote
Once you get used to typing on a virtual keyboard (and it honestly took me over a year to do it), then these devices are great for note-taking, and Evernote is a great note-taking app. It is similar to Dropbox in that it saves data locally but syncs it across all your machines and devices.5. Taskos
There are plenty of to-do apps to choose from on Android but I now prefer Taskos because of the clean, easy, Android-friendly user experience. It also has a few extras that give it an advantage over apps. The biggest one is voice recognition, which lets you speak a task that the app turns into a to-do item (you might have to correct a word or two).6. DroidAnalytics
For some reason Google doesn’t have an official app for Google Analytics (for either Android or iPhone). The best one I’ve found on Android is DroidAnalytics. Another good one is mAnalytics.7. Documents To Go
The free version of Documents To Go offers a great little reader for Microsof Word and Excel files. You can upgrade to the full version (for $15) if you want to be able to create and edit files and add PowerPoint files to the mix. If you do want editing capability, I’d also recommend taking a look at QuickOffice.8. Google Docs
If you mostly work with Google Docs (including uploading Microsoft Office files to your Google Docs repository) then the only app you’ll really need is the Google Docs app. It’s a nice mobile implementation of document management, although the one annoyance is that always open up files in a web browser rather than within the app itself, which would be a little smoother.9. Tripit
I dig Tripit. It is by far the best app I’ve found for keeping track of all my travel itineraries. It runs on some great backend systems. You simply forward your confirmation emails for your flights, hotels, rental cars, and more to Tripit and it automatically organizes them into trips with all your details and confirmation numbers. Or, if you use Gmail, you can even use a plugin to automatically catch confirmation emails and turn them into Tripit trips.10. Places
This is an awesome app for finding shops and services near your current location. From restaurants to medical facilities to taxis, this app is very accurate and takes advantage of the business information from Google Local. This app is better than the info you get from a GPS unit (or app) and better than any of the similar apps available on the iPhone. It’s also integrated into Google Maps.source: techrepublic.com
Thursday, October 20, 2011
Monday, October 17, 2011
Knocked toddler spark outrage in China.
Above picture is very disturbing but wait until you see the video which cause above picture.
Gruesome footage of a toddler falling victim to two successive hit-and-run accidents and then being ignored by many passers-by at the scene last week in southern China continued to galvanize the nation Monday, prompting a fierce debate on the state of morality in Chinese society.
A security camera captured the horrific incident last Thursday outside a hardware market in Foshan, Guangdong Province. Two-year-old Wang Yue was seen toddling in the middle of a narrow street and looking around, oblivious to a fast-approaching white van.
The disturbing video shows the van knocking the girl over. The driver briefly stops with the girl underneath the van, before continuing on, its rear tires slowly rolling over her small body. The girl is left barely moving in her own blood as several pedestrians and cyclists pass by.
Minutes later, another small truck drives over Wang without slowing down, the video shows. More passers-by walked, cycled or drove around her motionless body without stopping -- until a woman carrying a sack appeared 10 minutes after the initial collision. Dropping her sack, she quickly moved the girl to safety and went to look for help.
Wang remained in critical condition Monday afternoon in a military hospital in the nearby city of Guangzhou, her father told CNN.
"I'm still so worried," said Wang Chichang, who runs a hardware store in the Foshan market, as he waited for updates from doctors.
At the time of the accident, Wang was busy tending his shop while his wife was hanging laundry, and neither noticed their daughter had wandered outside, state media reported.
"I feel helpless and angry," the father said. "Had one passer-by stopped to help earlier, this whole thing wouldn't have been so tragic."
Police have caught and detained both drivers, state media reported. Wang, the father, told CNN that the van driver had earlier called to offer the family money, but refused to turn himself in.
The heroine in the video turned out to be a 58-year-old scavenger named Chen Xianmei.
"Blood was coming out her nose and mouth," Chen told local reporters. "I didn't understand why no one else had carried her from the street."
In emotional video posted online, the girl's wailing mother bows on her hands and knees, her forehead resting on the ground at Chen's feet -- a symbol of extreme deference to show the family's deep gratitude for her daughter's rescuer. The mother is inconsolable as loved ones lead her -- her body as limp as a rag doll's -- from the scene.
The grainy footage of the accidents went viral on Chinese Internet within minutes of posting. By Monday afternoon, it had become the most viewed topic on Sina Weibo, China's equivalent of Twitter, with more than 4 million tweets discussing the video.
"This kind of news sends chills down my spine every time," a user named "the silent wolverine" wrote. "We once believed in a world filled with love and were taught by the government on maintaining high moral standards -- but the cold reality just keeps flying in the face of our belief."
Echoing such sentiment, Wang's father said her tragedy is more than just personal.
"If our society continues to be like this, my child's case won't be the last one," he said.
While netizens directed their anger on the indifferent passers-by and lamented vanishing morality in society, many also see a glimmer of hope through Chen's action.
"The scavenger probably never imagined she was actually 'richer' than many of us," user "Van-stephen" commented on Weibo. "She follows her conscience, which many of us have already lost."
In recent years, assisting victims in traffic accidents or other emergency situations has become controversial in China. In an attempt to cover costly medical expenses, several senior citizens, injured in accidents that were their own fault, turned against people who helped them at the scene by suing the good Samaritans for compensation, according to state media.
Despite the potential trouble and some criticism that she was seeking fame, Chen appeared unfazed.
"I didn't think of anything at the time," she told local reporters. "I just wanted to save the girl."
Gruesome footage of a toddler falling victim to two successive hit-and-run accidents and then being ignored by many passers-by at the scene last week in southern China continued to galvanize the nation Monday, prompting a fierce debate on the state of morality in Chinese society.
A security camera captured the horrific incident last Thursday outside a hardware market in Foshan, Guangdong Province. Two-year-old Wang Yue was seen toddling in the middle of a narrow street and looking around, oblivious to a fast-approaching white van.
The disturbing video shows the van knocking the girl over. The driver briefly stops with the girl underneath the van, before continuing on, its rear tires slowly rolling over her small body. The girl is left barely moving in her own blood as several pedestrians and cyclists pass by.
Minutes later, another small truck drives over Wang without slowing down, the video shows. More passers-by walked, cycled or drove around her motionless body without stopping -- until a woman carrying a sack appeared 10 minutes after the initial collision. Dropping her sack, she quickly moved the girl to safety and went to look for help.
Wang remained in critical condition Monday afternoon in a military hospital in the nearby city of Guangzhou, her father told CNN.
"I'm still so worried," said Wang Chichang, who runs a hardware store in the Foshan market, as he waited for updates from doctors.
At the time of the accident, Wang was busy tending his shop while his wife was hanging laundry, and neither noticed their daughter had wandered outside, state media reported.
"I feel helpless and angry," the father said. "Had one passer-by stopped to help earlier, this whole thing wouldn't have been so tragic."
Police have caught and detained both drivers, state media reported. Wang, the father, told CNN that the van driver had earlier called to offer the family money, but refused to turn himself in.
The heroine in the video turned out to be a 58-year-old scavenger named Chen Xianmei.
"Blood was coming out her nose and mouth," Chen told local reporters. "I didn't understand why no one else had carried her from the street."
In emotional video posted online, the girl's wailing mother bows on her hands and knees, her forehead resting on the ground at Chen's feet -- a symbol of extreme deference to show the family's deep gratitude for her daughter's rescuer. The mother is inconsolable as loved ones lead her -- her body as limp as a rag doll's -- from the scene.
The grainy footage of the accidents went viral on Chinese Internet within minutes of posting. By Monday afternoon, it had become the most viewed topic on Sina Weibo, China's equivalent of Twitter, with more than 4 million tweets discussing the video.
"This kind of news sends chills down my spine every time," a user named "the silent wolverine" wrote. "We once believed in a world filled with love and were taught by the government on maintaining high moral standards -- but the cold reality just keeps flying in the face of our belief."
Echoing such sentiment, Wang's father said her tragedy is more than just personal.
"If our society continues to be like this, my child's case won't be the last one," he said.
While netizens directed their anger on the indifferent passers-by and lamented vanishing morality in society, many also see a glimmer of hope through Chen's action.
"The scavenger probably never imagined she was actually 'richer' than many of us," user "Van-stephen" commented on Weibo. "She follows her conscience, which many of us have already lost."
In recent years, assisting victims in traffic accidents or other emergency situations has become controversial in China. In an attempt to cover costly medical expenses, several senior citizens, injured in accidents that were their own fault, turned against people who helped them at the scene by suing the good Samaritans for compensation, according to state media.
Despite the potential trouble and some criticism that she was seeking fame, Chen appeared unfazed.
"I didn't think of anything at the time," she told local reporters. "I just wanted to save the girl."
Sunday, October 16, 2011
Apple iPad 3
Susquehanna Financial analyst Jeff Fidacaro, Apple is sending the iPad 3 into production this quarter. Fidacaro told All Things Digital that he didn't know exactly how many iPad 3s Apple has ordered, but based on his "supply chain checks," he believes 600,000 to 1 million iPad 3 units will be built this quarter.
Fidacaro's claims are notable. As he told All Things Digital, Apple was supposed to produce between 11 million and 13 million iPads during the fourth quarter. Now, that range stands at 12 million to 14 million.
Of course, for consumers, the big question is when the iPad 3 will launch. Fidacaro would only commit to early 2012, which falls in line with Apple's past plans. Earlier this year, the Cupertino, Calif.-based company unveiled the iPad 2 in March.
However, not everyone is so quick to agree with the idea that Apple will launch the iPad 3 in early 2012. In August, The Linley Group, which follows the mobile processor industry, said that Apple is likely to bring the "A6" processor to the iPad 3. That processor will feature four cores instead of the dual-core A5 in the iPad 2. However, the Group said, it doesn't expect the A6 to be available in the iPad 3 until June 2012, at the earliest.
Of course, the only stakeholder that knows for sure is Apple. And as one might expect, the company has so far been unwilling to comment on the iPad 3. It also did not immediately respond to CNET's request for comment on the All Things Digital report.
source : cnet.com
Wednesday, October 12, 2011
How to configure HOTMAIL using Outlook Express
Here are the settings to access your e-mail messages via POP3:
POP server: pop3.live.com (Port 995)
POP SSL required? Yes
User name: Your Windows Live ID, for example yourname@hotmail.com
Password: The password you usually use to sign in to Hotmail or Windows Live
SMTP server: smtp.live.com (Port 25 or 587)
Authentication required? Yes (this matches your POP username and password)
TLS/SSL required? Yes
POP server: pop3.live.com (Port 995)
POP SSL required? Yes
User name: Your Windows Live ID, for example yourname@hotmail.com
Password: The password you usually use to sign in to Hotmail or Windows Live
SMTP server: smtp.live.com (Port 25 or 587)
Authentication required? Yes (this matches your POP username and password)
TLS/SSL required? Yes
Wednesday, October 5, 2011
Steve Jobs - Apple Inc co-founder dies 5 October 2011
His legacy of blockbuster products includes the Macintosh, iPod, iPhone and iPad. Meanwhile, Jobs' other firm, Pixar, revolutionized computer animation.
"We are deeply saddened to announce that Steve Jobs passed away today," Apple said. "Steve's brilliance, passion and energy were the source of countless innovations that enrich and improve all of our lives. The world is immeasurably better because of Steve."
Rest in peace.
"We are deeply saddened to announce that Steve Jobs passed away today," Apple said. "Steve's brilliance, passion and energy were the source of countless innovations that enrich and improve all of our lives. The world is immeasurably better because of Steve."
Rest in peace.
Monday, October 3, 2011
God Mode - Windows 7
Define God Mode in Windows 7..
Well, for noob, it's not really a mode. Also forget something like Bruce Al-Mighty for-god-sake.
It's a folder equipped with shortcuts to almost every settings change and administrative function in Windows 7. It something like One Stop Center should i say.
How? Follow steps below.
Step 1: Right click.
Step 2: Click create folder.
Step 3: Name your sparkly, new folder this, "GodMode.{ED7BA470-8E54-465E-825C-99712043E01C}" and press enter.
Step 4: Blink as the folder changes form to look like the control panel.
Tuesday, September 27, 2011
VXLAN - Extended VLAN
The Virtual Extensible VLAN (VXLAN)
standard proposed by Cisco and VMware this month will create logical networks -- or extended VLANs
-- for long distance virtual machine (VM) migration across geographically dispersed data centers.
VXLAN will ultimately enable the kind of long-distance segmentation necessary for multi-tenant
cloud networks.
Cisco and VMware have already incorporated the proposed VXLAN standard into products, but the VXLAN draft, which was also co-authored by Cisco, VMware, Arista Networks, Broadcom Corporation, Citrix Systems and Red Hat Inc., awaits standardization by the Internet Engineering Task Force (IETF).
Why the need for the VXLAN standard?
VLANs have long been used to separate data streams, but the IEEE 802.1Q VLAN specification provides only 4,094 VLAN identifiers. A top-of-rack switch may be connected to more than 40 servers. Each server may support multiple VMs with each VM communicating on multiple VLANs. A data center may contain many racks so the total number of VLANs may exceed the 4,094 limit. In addition, VMs comprising a single application may reside in geographically different data centers. These VMs must be connected via a Layer 2 network, so VLAN identifiers must be unique across geographies.
VXLAN standard isolates application data
TheVXLAN standard, outlined in this RFC draft, groups VLANs associated with an application into a segment defined by a 24-bit identifier called a VXLAN Network Identifier (VNI). As many as 16 million VNIs may be defined in any administrative domain and each VNI may contain up to 4,094 VLANs. Customer data is kept separate because only VMs operating within the same VNI can communicate.
The Layer 2 network visible to VMs is carried over a Layer 3 network in UDP packets. This enables data centers to operate within different IP subnets. Only the Layer 2 network is visible to VMs, so it's possible for a VM within an application to migrate from one data center to another without the change becoming visible to the relocating VM or any of the other VMs comprising the application.
Communicating between VMs in a VXLAN environment
VM software need not be modified to operate within a VXLAN environment. VNIs are assigned to the VMs operating on a server by a Virtual Tunnel End Point (VTEP). The VTEP resides within the server hypervisor and generates the headers needed to specify the VNI and communicate across the Layer 3 network.
To communicate with other VMs in the segment, a VM creates packets identical to the packets that would be created in a non-VXLAN, non-virtual environment. Packets consist of standard MAC frames with an Ethernet header, source and destination MAC addresses, and Ethernet type. A VLAN tag is included if the VM utilizes multiple VLANs.
The VTEP supporting the VM then encapsulates the packet with an 8-byte VXLAN header. The header contains a single-bit VXLAN flag, the 24-bit VNI and a total of 39 bits reserved for future use. The resulting packet is then enclosed in a UDP packet. The destination IP address is the address of the VTEP to which the packet will be sent. The source IP is the address of the sending VTEP.
The packet is then enclosed in an outer Ethernet packet with the destination MAC of either the destination server or the router that will forward the packet.
Communication between VMs requires IP multicast
When a VM initiates communication with another VM, it operates just as it would in a non-VXLAN environment. If the destination is on the same subnet, it generates an ARP request broadcast for the destination. If they are on different subnets, it ARPs for the first hop router. The VTEP encapsulates the ARP request in VXLAN and UDP headers and sends the broadcast packet to the IP multicast group associated with the VXLAN segment to which the communicating VMs belong. Assignment of segments to IP multicast groups is done by the management layer.
The VTEP supporting the destination VM strips off the UDP and VXLAN headers and passes the ARP request to the VM, which then responds to the request. When the response reaches the source VTEP and VM, both VTEPs and VMs have learned the IP and MAC addresses needed to communicate. Subsequent communication travels VTEP to VTEP without need for multicast.
In some cases, VMs will need to communicate outside the VXLAN environment. A VXLAN gateway strips off the VXLAN and UDP headers and forwards the packet to the destination MAC specified in the packet prepared by the VM. Neither the source VM nor the destination equipment needs to be modified to take part in the interchange. A VXLAN gateway could be implemented in software or in a switch or router.
credit: techtarget.com
Cisco and VMware have already incorporated the proposed VXLAN standard into products, but the VXLAN draft, which was also co-authored by Cisco, VMware, Arista Networks, Broadcom Corporation, Citrix Systems and Red Hat Inc., awaits standardization by the Internet Engineering Task Force (IETF).
Why the need for the VXLAN standard?
VLANs have long been used to separate data streams, but the IEEE 802.1Q VLAN specification provides only 4,094 VLAN identifiers. A top-of-rack switch may be connected to more than 40 servers. Each server may support multiple VMs with each VM communicating on multiple VLANs. A data center may contain many racks so the total number of VLANs may exceed the 4,094 limit. In addition, VMs comprising a single application may reside in geographically different data centers. These VMs must be connected via a Layer 2 network, so VLAN identifiers must be unique across geographies.
VXLAN standard isolates application data
TheVXLAN standard, outlined in this RFC draft, groups VLANs associated with an application into a segment defined by a 24-bit identifier called a VXLAN Network Identifier (VNI). As many as 16 million VNIs may be defined in any administrative domain and each VNI may contain up to 4,094 VLANs. Customer data is kept separate because only VMs operating within the same VNI can communicate.
The Layer 2 network visible to VMs is carried over a Layer 3 network in UDP packets. This enables data centers to operate within different IP subnets. Only the Layer 2 network is visible to VMs, so it's possible for a VM within an application to migrate from one data center to another without the change becoming visible to the relocating VM or any of the other VMs comprising the application.
Communicating between VMs in a VXLAN environment
VM software need not be modified to operate within a VXLAN environment. VNIs are assigned to the VMs operating on a server by a Virtual Tunnel End Point (VTEP). The VTEP resides within the server hypervisor and generates the headers needed to specify the VNI and communicate across the Layer 3 network.
To communicate with other VMs in the segment, a VM creates packets identical to the packets that would be created in a non-VXLAN, non-virtual environment. Packets consist of standard MAC frames with an Ethernet header, source and destination MAC addresses, and Ethernet type. A VLAN tag is included if the VM utilizes multiple VLANs.
The VTEP supporting the VM then encapsulates the packet with an 8-byte VXLAN header. The header contains a single-bit VXLAN flag, the 24-bit VNI and a total of 39 bits reserved for future use. The resulting packet is then enclosed in a UDP packet. The destination IP address is the address of the VTEP to which the packet will be sent. The source IP is the address of the sending VTEP.
The packet is then enclosed in an outer Ethernet packet with the destination MAC of either the destination server or the router that will forward the packet.
Communication between VMs requires IP multicast
When a VM initiates communication with another VM, it operates just as it would in a non-VXLAN environment. If the destination is on the same subnet, it generates an ARP request broadcast for the destination. If they are on different subnets, it ARPs for the first hop router. The VTEP encapsulates the ARP request in VXLAN and UDP headers and sends the broadcast packet to the IP multicast group associated with the VXLAN segment to which the communicating VMs belong. Assignment of segments to IP multicast groups is done by the management layer.
The VTEP supporting the destination VM strips off the UDP and VXLAN headers and passes the ARP request to the VM, which then responds to the request. When the response reaches the source VTEP and VM, both VTEPs and VMs have learned the IP and MAC addresses needed to communicate. Subsequent communication travels VTEP to VTEP without need for multicast.
In some cases, VMs will need to communicate outside the VXLAN environment. A VXLAN gateway strips off the VXLAN and UDP headers and forwards the packet to the destination MAC specified in the packet prepared by the VM. Neither the source VM nor the destination equipment needs to be modified to take part in the interchange. A VXLAN gateway could be implemented in software or in a switch or router.
credit: techtarget.com
Wednesday, September 14, 2011
Wednesday, August 24, 2011
Friday, May 6, 2011
Nokia X3 Touch and Type
Design
Dimensions
- Dimensions: 106.2 x 48.4 x 9.6 mm
- Weight (with battery): 78 g
- Volume: 45.2 cc
- Additional size and shape information
- Touch screen with keypad
- Display and user interface
- Size: 2.4" resistive touch screen
- Resolution: 240 x 320 pixels (QVGA TFT)
- Up to 262,000 colours
- Keys and input methods
- Call and end keys
- Dedicated messaging key
- Dedicated music key
- Colours
- Available colours:
- White silver
- Dark metal
- Pink
- Lilac
- Available colours:
- Personalisation
- Customisable home screen:
- widgets
- themes
- favourite contacts
- shortcuts
- menu
- Customisable profiles
- Ringtones: mp3, AAC, eAAC, eAAC+, WMA
- Video ringtones
- Themes
- wallpapers
- screensavers
- ringtones
- pre-installed themes
- changeable colour themesx
- Customisable home screen:
- Power Management
- BL-4S 860 mAh Li-Ion battery
- Talk time: up to 300 mins
- Standby time: up to 430 hours
- Music playback time: up to 28 hours
- Video playback time: up to 6 hours
Operation times may vary depending on radio access technology used, operator network configuration and usage.- BL-4S 860 mAh Li-Ion battery
- Memory
- MicroSD memory card slot, hot swappable, up to 16 GB
- Internal memory: 50 MB
- Operating frequency
- Quad band GSM 850/900/1800/1900
- WCDMA: 850/900/1900/2100
- Automatic switching between GSM bands
- Flight mode
- Data network
- GPRS class B, multislot class 33, maximum speed 107 kbps downlink/85.7 kbps uplink
- EGPRS class B, multislot class 33, maximum speed 296 kpbs downlink/236.8 kbps uplink
- HSDPA category 9, maximum speed up to 10.2 Mbps
- HSUPA category 5, maximum speed up to 2 Mbps
- Capability to serve as data modem
- WLAN 802.11 b,g,n
Requires data service. Data services may not be available in all networks. Data transmission speeds may be as high as 10.2 Mbps, but may vary based upon network capabilities and other conditions. The establishment and continuation of a data connection depends on network availability, provider support and signal strength.- Connectivity
- 2 mm charger connector
- Bluetooth version 2.1 with Enhanced Data Rate
- Stereo Bluetooth Headset support
- High-Speed USB 2.0 (micro USB connector)
- USB charging
- 3.5 mm AV connector
Software and Application
- Software platform & user interface
- Series 40 6th edition
- Firmware update over the air (FOTA)
- Speech codecs: WB-AMR, HR, FR, EFR, NB-AMR
- Applications
- Converter
- Size converter
- World clock
- Web Search
- Countdown timer
- Stopwatch
- World clock
- Ovi Store
- My Nokia
- Opera mini browser
- Personal Information Management (PIM)
- Detailed contact information
- Favourite contacts
- Calendar
- To-do list
- Notes
- Voice Recorder
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Thursday, May 5, 2011
World's Tiniest Video Camera
OMER, Israel, May 3, 2011 /PRNewswire-FirstCall/ -- Medigus Ltd. (TASE: MDGS) has developed the world's smallest video camera - just 0.99 mm in diameter.
These miniature cameras are manufactured from materials suitable for human medical procedures. They are designed specifically for small-diameter disposable endoscopic devices, used in diagnostic and surgical procedures in regions of the anatomy where larger scopes are not viable. Medical fields in which such tools are required include: cardiology; orthopedics; gastroenterology; gynecology; otolaryngology, bronchoscopy and robotic surgery.
These cameras will be integrated into endoscopic devices developed and manufactured by the company, and also sold to third-party medical device manufacturers. Medigus will begin supplying camera samples in the coming weeks to US and Japanese companies which produce cardiology-related devices. The miniature cameras offered by Medigus are supported by the company's digital video processing systems.
The second generation cameras utilize advanced technology, notably the TSV (Through Silicon Via) method which enables miniaturization and reduction of mass-production costs. A dedicated 0.66x0.66 mm CMOS sensor provides high image resolution at 45,000 pixels. When manufactured and sold in large quantities, the costs are sufficiently low for the camera to be used in disposable devices, eliminating the need for costly, time-consuming and potentially hazardous device sterilization.
The global miniature camera market for disposable endoscopic devices is estimated at 4M units in 2011 and 7M in 2015.
"We are excited to release our second generation of disposable cameras to further progress the medical endoscopic field." said Dr. Elazar Sonnenschein, CEO for Medigus Ltd. "Medical procedures that have not been possible until now become possible with the world's smallest camera. The advanced technology provides the medical community and patients with safe, quality and cost-effective treatment."
Saturday, April 30, 2011
Kop's new kid : Jack Robinson
After last week’s impressive debut by John Flanagan, it seems only fitting this week to take a closer look at the latest young player getting a chance with the first team, with an every-touch (and tackle) compilation of Jack Robinson1 against Arsenal.
It wasn’t actually Jack Robinson’s debut in the Premier League. That came two managers back, when he was only sixteen, in the final two minutes against Hull City in the final game of last season’s Premier League campaign. It made him the youngest player to ever play in the league for Liverpool, a record that he still holds though appearances by the even younger Raheem Sterling and Suso in this year’s pre-season left Robinson only the third youngest player to get any kind of run out with the first team.
Right off the top, Robinson’s introduction provides a reminder of how well Kenny Dalglish deals with the younger players from the academy, players he in many cases spent time with during the two seasons spent in an ambassadorial and player development role after Rafa Benitez brought him back to the club. It’s a connection seen again later in the match when taking John Flanagan aside after the fullback’s collision with Jamie Carragher led to the stand-in captain being stretchered off the pitch in a neck brace.
As for Robinson, though his feet perhaps gave lie to early nerves with a couple of slips on the Emirates turf, he quickly found his feet on the way to effectively shutting down England regular and exceptionally pacy headless chicken Theo Walcott. In Walcott, Arsenal have a winger whose end product may at times disappoint, but his pure pace can never be doubted, and with the significant Premier League experience that he does have it would have been entirely reasonable for fans to fear for the young Liverpool fullback’s hide.
At the other end of the field, it has to be noted that Robinson didn’t get down the pitch all that often to help provide attacking width against Arsenal. In the end that is of course one of a fullback’s more important jobs–at times his most important job, depending on the system–but for a young kid making his first major appearance on the road against the number two side in the table and with a pacy winger up against him, it’s hard to find much to fault regardless. In any case, even if he wasn’t especially adventurous, he at least looked far more comfortable on the ball than Danny Wilson has when occasion has seen the center back forced to fill in on the outside. That does suggest there’s reason to hope for the future at left back, perhaps even for the near future against less attacking sides at Anfield. Perhaps even for when Birmingham comes to visit on Saturday, with there being every chance that both of Liverpool’s new pair of fullbacks who can’t grow a beard between them will start.
For both Robinson and Flanagan, though, people would do well to remember just how young they are, and that they’re at a position that often doesn’t see players really hit their peak until they’ve been around for another entire decade. Both of them have shown huge promise, though, and shown that in a pinch they might even have it in them to do a job for the club already. Still, to expect and pressure either one of them to be able to contribute both consistently and over the long term, at the kind of level Liverpool would need to be a top-four side moving forward, would likely end up doing more harm than good to each player’s long term development.
However, that’s more a worry for the summer than for right now, so in the meantime, here’s to hoping for a few more quality performances by the youngsters before the season comes to an end.
credits: theoffside.com
Friday, April 29, 2011
Wednesday, April 27, 2011
Transformers 3: Dark of the Moon
The Autobots learn of a Cybertronian spacecraft hidden on the Moon, and race against the Decepticons to reach it and learn its secrets, which could turn the tide in the Transformers' final battle.
Thursday, April 21, 2011
KOP's new kid : John Flanagan aka Flano
With so much talk of tactics, formations, and battles in midfield earlier today, here’s something a little more visceral: video of John Flanagan’s debut against Manchester City. It seemed an impressive display at the time, the 18-year old kid filling in on the big stage at an area of desperate need for Liverpool and hardly putting a foot wrong all match.
He was comfortable on the ball, comfortable passing in tight spaces, made a few crunching tackles, got forward, and even threw in a few tricks for good measure. He also handled Mario Balotelli with ease. Though of course even a bib can handle Mario Balotelli with ease, and somebody like Sami Nasri for Arsenal might be a rather different story, especially with the gunners getting a week to prepare knowing Flanagan’s likely to start come Sunday.
And if Flanagan does start, it will be an even tougher task than City was, and not just because he will likely go up against a more experienced player who will target him. By most accounts, Flanagan didn’t know he’d be starting until the last minute against City, largely removing the chance for a long, slow buildup of nerves. Not to mention a game at the Emirates will be a rather different situation than starting at home for a Liverpool local.
Still, when you watch how well he played against City in all aspects of the game, and then you look at Liverpool’s fullback situation, it’s hard not to hope that he does get a second start in a row. Especially when the only other option is Carragher sitting in his own half as a theoretical right back and hoofing the ball down the pitch while Sotirios Kyrgiakos sits in at center back and waits for the perfect opportunity to hand Arsenal a penalty kick.
credits: theoffside.com
Friday, April 15, 2011
Losing weight is a boost to the brain
Losing weight is not only good for the waistline, it is good for the brain. Scientists say substantial weight loss improves cognitive functions like memory and concentration. Researchers carried out tests on 150 volunteers, all weighing over 21 stone, and compared them with results from healthy people.
In some tests, including memory exams, almost a quarter of the overweight participants scored low enough to be considered learning disabled. Many of them had additional health problems, such as high blood pressure, type two diabetes and sleep apnea. After the initial round of testing, two-thirds of the volunteers had gastric bypass surgery to reduce the size of the stomach and lost an average of about 3st 8lbs.
After 12 weeks, they all took the tests again and the group that lost weight boosted their scores, particularly those involving memory, significantly. They also showed great improvement in organisational skills. The 41 obese volunteers who declined the surgery ended up with even worse results. Professor John Gunstad, of Kent State University, Ohio, said the research showed obesity can damage the brain, ‘especially the parts most important for paying attention and learning new things’.
In the study the researchers also used magnetic resonance imaging to see inside their subjects’ brains. The obese subjects tended to have damage to a particular substance that surrounds and insulates nerve fibres in the brain, suggesting that substance is needed for optimal cognitive function.
credit: www.dailymail.co.uk
Tuesday, April 12, 2011
Six tips on how to fight and stay in love
By Merrie Leininger
No matter how good your relationship is, everyone fights at some point. Laurie Puhn, author of "Fight Less, Love More: 5-Minute Conversations to Change Your Relationship Without Blowing up or Giving in," shares six tips with Brides magazine how to give up the drama and settle your issues.
Take a seat. The physical act of sitting will also bring down the heightened emotions. Ask questions. Don't jump to conclusions, and don't assume you understand what's behind his actions. Ask questions in a noncombative tone, like "Why do you think this happened?" or "Can you explain that again?"
Don't namecall. It's OK to be mad, but not to be mean. If you want a respectful conversation, you have to first listen to him with respect.
Find a solution together. Don't just argue – in order to stop a pattern, you have to talk about the root of the problem and make a plan for the future. If he's mad because you have shared information he'd like to keep between the two of you, have him explain what he considers private, and make a promise to keep those topics private in the future.
Go to bed angry. You can't be logical if you are circling the same argument at 2 in the morning. If you haven't arrived at a solution by bedtime, agree to leave the disagreement until the morning. Odds are, you'll wake up in a better frame of mind.
Leave the past in the past. Don't rehash unresolved issues in the middle of a new argument. Settle the current problem first, then go back and work on other issues.
Friday, April 1, 2011
Electric Rolls-Royce
An electric Rolls will not be everyone's cup of tea.
The name is Rolls-Royce 102EX Phantom Experimental Electric. The price is £600,000.
Monday, March 28, 2011
Thursday, March 24, 2011
How To Treat Burns
Use egg white.
A simple but effective way to treat burns with the help of egg white. This method is used in the training of firemen. When sustaining a burn, regardless the degree, the first aid is always placing thei njured part under running cold water till the heat subsides. And next spread the egg white over the injury. Put as many layer as you can until you see white layer on the burns.
Friday, February 25, 2011
Tuesday, February 8, 2011
Can Carroll and Suarez mimic Toshack and Keegan?
Liverpool Football Club broke their club record for the amount paid for a player twice in quick succession late on during this past January 2011 transfer window.
First it was the purchase of Uruguayan striker Luis Suarez from Ajax, for a then club record £22.8m and then very shortly after that, this record was well and truly smashed. The acquisition of England's hottest new striking prospect, Andy Carroll from Newcastle United for a whooping £35m lifted the bar to staggering heights.
So Liverpool Football Club have a new attacking partnership that really makes the mouth water at it's potential.
Anfield has seen some thrilling strike partnership in its illustrious past, none more potent and acclaimed than their own 'Batman and Robin', in the form of John Toshack and Kevin Keegan.
Toshack and Keegan were the epitome of the perfect dynamic duo, the 'big man - small man' act and their potency was a demonstration of their relationship.
There was even a shocking photo of the two of them kitted out in the famous 'Batman and Robin' outfits that should never be again be put on public display! (Can be seen in the John Toshack Tribute video!)
Such was the rapport struck up by Toshack and Keegan that many thought it was almost a telepathic understanding that the two had. There was the now famous 'Telepathic Test' that Granada TV set up to put this to the test.
The two sat opposite each other and one would hold up a card with a symbol on it that the other could not see. Shockingly, they were able to telepathically send a message to the other and he identified the symbol correctly each time.
So telepathy proved; well not quite, as it was an elaborate and hilarious hoax done with cleverly placed mirrors! But this did nothing to dampen the idea that Toshack and Keegan were somehow in tune to each other's thoughts on the football pitch. (Can be seen in the John Toshack Tribute video)
John Toshack was signed by Bill Shankly in late 1970 from Cardiff City for a massive £110,000. Already a full Welsh international, Toshack was by no means a giant, standing at 185cm (or just over 6'1) but his aerial ability was second to none.
Kevin Keegan was signed just under a year later from Scunthorpe United for a fraction of what Shankly forked out for Toshack earlier; at £35,000 it was less than a third of Toshack's fee.
Fans and supporters were left open mouthed and agast at the price Liverpool paid for Toshack. But he was to cement himself as an Kop hero with his first goal for the Reds in his second game. It came in an epic Merseyside derby at Anfield; with the Reds trailing 0-2, Steve Heighway pulled one back to make it 1-2. But it was Toshack's equaliser that energised and revitalised the Reds and they went on to grab the winner with the big Welshman being credited for turning the game around.
The fans' initial shock at Toshack's transfer fee was quickly forgotten with just his first goal for the club. Fans have made similar noises at the signing of another 'big man' in Andy Carroll, but if he can get an early goal then his record transfer fee will no longer be what everyone talks about too.
Keegan was originally bought as a midfielder but Shankly soon saw the partnership forging between the big Welshman and the comparatively smaller Englishman.
Toshack was phenomenal in the air and Keegan just seemed to know where the knock downs were going, or was it that Toshack knew where Keegan would run to? Their classic 'little and large' act is one of the most famous in football history and the template for future similar acts.
Toshack, himself was also more than simply a provider; he himself scored a highly commendable 96 goals in his 246 appearances for the Reds.
Keegan scored exactly 100 goals in his 230 Liverpool appearances before moving on to Hamburg and a vast majority of these were thanks to his strike partner's aerial prowess.
The shorter Englishman was blessed with a dogged determination to get on to knock downs, but also had amazing levels of fitness. His knack of knowing where the goal was, is something that all great strikers have.
Keegan was also surprisingly a good dribbler with the ball and header himself, but it was in and around the box that he came into his own. Additionally, he was a great leader and inspiration to his fellow team mates with an infectious enthusiasm, a huge heart and massive personality.
He stood for all that his manager, Shankly, stood for. It was almost as if Shankly could have cloned a player that embodied his ethos on how the game should be played, then Keegan would have been the result.
Toshack and Keegan led Liverpool's front line scoring a combined 196 goals and winning three League Championships, two UEFA Cups, one FA Cup and one European Cup.
A fantastic record that the new Liverpool strike partnership, that is being compared to Toshack and Keegan, have to live up to and exceed.
Luis Suarez and Andy Carroll are Liverpool's latest 'little and large' double act. Certainly, Suarez and Carroll rolls off the tongue almost as easily and smoothly as Toshack and Keegan, but do these two rookies have what it takes to surpass this great Liverpool dynamic duo of yester years.
To achieve this feat, Suarez and Carroll will need to win over the Kop and this will be done by a combination of hard work, willingness to fight and most importantly for strikers; goals.
Carroll is as formidable in the air as Toshack ever was, however, the one thing that the Welshman had going for him during his playing days, was the referees. In Toshack's playing days a big man could really throw himself about without the referees blowing for fouls every other minute.
However, Carroll seems to be able to frighten the life out of defenders even without the aid of a lenient referee. The Englishman has raw power and his physical all action style of play has won him an army of those that admire him and as many, if not more, that fear him.
As with Toshack, Carroll has more strings to his bow than just being a big target man; as Toshack did, Carroll has speed, quick feet and a rocket shot (as Liverpool found out when he scored a screamer in their previous meeting). But Toshack's goals are there for all to see and Carroll will need to be at his best to get past the 96 the Welshman knocked in.
However, Carroll talent is growing and if he progresses as hoped and with the attributes he possesses, it could well be that he goes on to match or even better the Liverpool legend he is being compared to.
Luis Suarez is without doubt one of the most skillful and exciting talents to be brought into Liverpool Football Club since John Barnes. Such are the skills that this exciting player has in his locker, that we could be on the verge of seeing a new No.7 Liverpool legend.
As Keegan had, Suarez also has a deft touch, magical skills, can pick a pass, a superb shot, great dribbling ability and supreme confidence. Having scored on his debut, the Uruguayan has become an instant hit.
Suarez is not short on confidence as his first Liverpool goal illustrated. Not not just a simple tap in but taking on and rounding the goalkeeper in a one on one. Anyway, the Uruguayan scoring record is one that would be hard pushed to be better by anyone, so he has every reason to be comfortable and poised in front of goal.
Suarez has so many traits similar to those of Keegan.
Suarez and Carroll have all the potential to be Liverpool's new Toshack and Keegan. The two strike partnership have a remarkable resemblance to each other.
Carroll has everything Toshack had and Suarez play bears a uncanny similarity to Keegan's. This would suggest that Suarez and Carroll have every chance of becoming another lethal Liverpool strike partnership akin in more ways than one to Toshack and Keegan.
Whether Suarez and Carroll go on to become Liverpool's new Toshack and Keegan, one thing is for certain, if they do then the glory days at Anfield will certainly be back and back with a bang.
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