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Installing latest nodejs on Linux

Gambar
Introduction: According to its site , Node.js uses an event-driven, non-blocking I/O model that makes it lightweight and efficient, perfect for data-intensive real-time applications that run across distributed devices. Basically, it is a server side software system that can be used to design and write scalable Internet applications. It can be used to create a web server on its own, thus removing the need of using a web server software like Apache. Due to the asynchronous I/O mode, there is minimum overhead(computation time). I have a machine running Ubuntu 12.10, so I normally use my package manager (apt-get) to install applications which are present in the repository. However, even though I did apt-get multiple times, the installed version seemed to an outdated v0.6.* where-as, the latest version as per their site was v0.10.4 (Huhhh!!!) Detailed Steps: Below are the steps which I had to perform, to get the latest nodejs up and running: ...

How Obama's BlackBerry got secured

Gambar
(Updated: March 20, 2016) Around January 20, 2009, when Barack Obama took over the office of president of the United States, there was quite a lot of media attention about the fact that he had to give up his BlackBerry, because it was considered to be a security risk. This caused almost world wide media attention, but the follow-up was less accurately covered and a number of different stories were told. Here we will show that Obama actually kept his beloved BlackBerry, but only after it had been secured by special encryption software and some additional security measures. Barack Obama using his BlackBerry 8830 during the election campaign in 2008 (Photo: Getty Images) Obama's predecessor, George W. Bush, also used a BlackBerry during the 2000 presidential campaign, but had to give it up, as well as the use of any e-mail software, upon taking office. Three days earlier, he sent out a final e-mail to 42 friends and family members to inform them that he would no longer correspond el...

The phones and the iMac of Kim Jong-un

Gambar
Last week, North Korea said that it entered a "state of war" with neighboring South Korea. According to a report from the state-run Korean Central News Agency (KCNA) this includes a threat to "dissolve" the United States mainland too. On Friday, March 29, KCNA also released some pictures of the North Korean leader Kim Jong-un , giving a rare look at some of his communications equipment: North Korean leader Kim Jong-un presides over an urgent operation meeting at the Supreme Command in Pyongyang, March 29, 2013. (Photo: KCNA through Reuters) Quite surprisingly we see that at the right side of the table, there's an aluminum unibody iMac computer (with a corded keybord and mouse). This computer is made by the American manufacturer Apple and is an iconic capitalist lifestyle item. If this isn't a fake remake, it's a bit strange that we see this computer here, because there's a full US embargo for exporting products to North Korea. Probably the iMac...

sAMSUNG X600 CODES

Java status code: #*53696# (Samsung X600) If you want to unlock your phone put a sim from another company then type *#9998*3323# it will reset your phone. Push exit and then push 7, it will reset again. Put your other sim in and it will say sim lock, type in 00000000 then it should be unlocked. Type in *0141# then the green call batton and it's unlocked to all networks. This code may not work on the older phones and some of the newer phones. If it doesn't work you will have to reset your phone without a sim in it by typing *#2767*2878# or *#9998*3855# (not tested) *2767*688# = Unlocking Code *#8999*8378# = All in one Code *#4777*8665# = GPSR Tool *#8999*523# = LCD Brightness *#8999*3825523# = External Display *#8999*377# = Errors #*5737425# = JAVA Something{I choose 2 and it chrashed}][/b] *#2255# = Call List #*536961# = Java Status Code #*536962# = Java Status Code #*536963# = Java Status Code #*53696# = Java Status Code #*1200# = AFC DAC Val #*1300# = IMEI #*1400# = IMSI #*25...

LATEST SAMSUNG SECRET CODES (NEW)

*#1111# S/W Version *#1234# Firmware Version *#2222# H/W Version *#8999*8376263# All Versions Together *#8999*8378# Test Menu *#4777*8665# GPSR Tool *#8999*523# LCD Brightness *#8999*377# Error Menu *#8999*327# EEP Menu *#8999*3825523# Don't Know. *#8999*667# Debug Mode *#92782# PhoneModel ( Wap ) #*5737425# JAVA Mode *#2255# Call List *#232337# Bluetooth MAC Adress *#5282837# Java Version #*4773# Incremental Redundancy #*7752# 8 PSK uplink capability bit #*7785# Reset wakeup & RTK timer cariables/variables #*1200# ???? #*7200# Tone Generator Mute #*3888# BLUETOOTH Test mode #*#8999*324# ?? #*7828# Task screen #*5111# ?? #*#8377466# S/W Version & H/W Version #*2562# Restarts Phone #*2565# No Blocking? General Defense. #*3353# General Defense, Code Erased. #*3837# Phone Hangs on White screen #*3849# Restarts Phone #*3851# Restarts Phone #*3876# Restarts Phone #*7222# Operation Typ (Class C GSM) #*7224#  ERROR #*7252# Operation Typ (Class B GPRS) #*7271# CMD (Not Available) #...

How to free more RAM on your phone Method 3: Menu

>>> Method 3: Menu This method I found it by myself, it frees a little about 100~200 KB but I guess it's useful sometime Close your menu not by selecting the right selection key "exit", or pressing the menu key another time, they only hide the menu app but do not close it, to close it select the left selection key "option" and scroll down and select "exit" So when you open an app needs more ram reopen menu and close it, it's useful when play low bit rate video in realplayer paradis. SmartCam let you turn a Symbian Series 60 phone with bluetooth and camera into a handy webcam ready to use with your PC. Just install the program in Windows XP or Vista and install the client to your smartphone (be sure to follow the readme in the \win\installer directory). When it's all set up, your SmartCam works with Yahoo Messenger and most other video chat services, meaning that if your computer doesn't have a webcam but you've got Bluetooth an...

How to free more RAM on your phone

How to free more RAM on your phone Method 1 Flight mode Put your phone in "Flight mode" with Psiloc System Tools. Install System Tools, open it and select "Flight mode". This way you can restart the phone without your SIM card so there will be no running phone tasks in the background. Now you can have up to 3,5 MB of free RAM. Note. ironically enough, Flight mode doesn't work when Smart Launcher is installed, at least in my case. But i've also heard several reports of people who have both apps running without any problems. Method 2 Smart Launcher trick Install Smart Launcher and open it. Go to Options, Settings and put Launcher ON.Now plug in your charger and switch off your phone. Wait untill the battery meter appears and short press the Menu button (don't hold).The menu should appear and now you can have 3,5 to 4,5 MB free RAM. (Hold Menu button to check RAM). The trick is that with the charger plugged in, the phone must get a minimum software support ...