How to find RAM utilization for specific JAVA process at run time when application is running with huge load? 1) Open terminal in your Linux server. 2) Set your JAVA_Home. 3) type as jconsole and Enter 4) You can see a new window opening with jconsole, select the process that you want to profile and click on […]
For any applications built around java requires JAVA_HOME variable to be set, here is how to setup JAVA_HOME for both Linux/Unix and windows environment. To Install the JDK Software and Set JAVA_HOME on a UNIX System Install the JDK software. Go to http://java.sun.com/javase/downloads/index.jsp. Select the appropriate JDK version and click Download.The JDK software is installed on your computer, for […]
Getting ORA-00845: MEMORY_TARGET not supported on this system, while trying to start a database. Error sql> startup ORA-00845: MEMORY_TARGET not supported on this system Reason: This is a very common error which you might face while starting up your oracle database. This happens when your system is out of temporary storage. While starting up the […]
Linux creator Linus Torvalds has released version 3.9 of The Linux Kernel. This release has done nearly ten weeks after 3.8 version was released. The latest release of 3.9 can be obtained from Kernel.org. Protocol Location HTTP https://www.kernel.org/pub/ FTP […]
Raring Ringtail, also known as Ubuntu 13.04. The latest version of the popular Linux distro is set for general availability tomorrow, which follows a beta release and a controversial amount of secrecy. Raring Ringtail is characterized as “the fastest and most visually polished Ubuntu experience to date,” with a particular emphasis on a smaller memory footprint and greater […]
Ubuntu touch images are now available for testing on the isotracker. And further, the images are now raring based! As such, the ubuntu touch team is asking for folks to try out the new images on there devices and ensure they are no regressions or other issues. There are 4 product listings representing each of the […]
Gmail, Drive and the central administrative control panel for Google Apps suffered widespread disruptions.Access to several of Google’s most popular web services, including Gmail, Drive and the main administrative console was disrupted for around two hours Wednesday morning. The first to go down, according to Google’s Apps Status Dashboard, was the Admin control panel, which also […]
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Nexus7 in India via Google Play Store
Google Nexus7 is now available in India for buying from Google Play. Tech Specs SCREEN 7″ 1280×800 HD display (216 ppi) Back-lit IPS display Scratch-resistant Corning® glass CAMERA 1.2MP front-facing camera SIZE 198.5 x 120 x 10.45mm WEIGHT 340g WIRELESS WiFi 802.11 b/g/n Bluetooth NFC (Android Beam) MEMORY 16 GB internal storage (actual formatted capacity […]
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Worst Computer data breaches till now
The Identity Theft Resource Center, which tracks disclosed data breaches, has recorded 131 for the first three months of 2013, with 874,667 personal records related to medical, Social Security numbers, payment card and other information exposed. Cbr Systems, a blood-bank operator in California that stores what’s known as cord blood from newborn infants for healthcare […]
Maintainers of the PostgreSQL open-source database have patched a vulnerability that allowed attackers to corrupt files and in some cases, execute malicious code on underlying servers. The bug, categorized as CVE-2013-1899, opened users to “persistent denial-of-service” attacks, in which unauthenticated hackers could corrupt files in a way that caused the database server to crash and refuse […]