Linux file permissions and chmod
http://dougvitale.wordpress.com/2013/02/16/linux-file-permissions-and-chmodWhen you view files and directories on Linux hosts, how can you tell which users have access? And how do you determine the...
View ArticleSome useful command with iproute2
http://linuxaria.com/howto/useful-command-of-iproute2?lang=enAs I wrote more than 2 years ago, the network tools (often referred as net-tools) ifconfig, netstat and route that should be familiar to...
View Article30 Useful Linux Commands for System Administrators
http://www.tecmint.com/useful-linux-commands-for-system-administratorsIn this article we are going to review some of the useful and frequently used Linux or Unix commands for Linux System...
View ArticleUbuntu Performance – Troubleshooting
http://pinehead.tv/linux/ubuntu-performance-troubleshootingSo now that our Linux distribution is installed, things just don’t seem “right”. Today we will be talking about ways to troubleshoot...
View ArticleGit tips and tricks
http://www.openlogic.com/wazi/bid/268619/git-tips-and-tricksYou only need a basic command of Git to make the source code management utility incredibly useful. But Git offers a range of commands and...
View Article51 Must-Have Android Apps
http://www.datamation.com/mobile-wireless/51-must-have-android-apps-1.html As the latest Android devices hit the shelves, Google Play, formerly called the Android Market, must keep pace. The Google app...
View ArticleHow to encrypt a partition with Cryptoloop
http://how-to.linuxcareer.com/how-to-encrypt-a-partition-with-cryptoloop1. IntroductionThis article will describe how to encrypt entire partition with a Cryptoloop. Cryptoloop is a disk encryption...
View ArticleDetailed Error Handling In Bash
http://www.howtoforge.com/detailed-error-handling-in-bashSummaryShell scripts are often running as background processes, doing useful things without running in a visible shell. Think, for example, of...
View ArticleWhy you should not use .htaccess (AllowOverride All) in production
http://www.eschrade.com/page/why-you-should-not-use-htaccess-allowoverride-all-in-productionCommonly known as .htaccess, AllowOverride is a neat little feature that allows you to tweak the server’s...
View ArticleUbuntu Linux – Apache and Self Signed Certificates
http://pinehead.tv/linux/ubuntu-linux-apache-and-self-signed-certificatesWhether it is on your desktop or server installation of Ubuntu, there will come a time that you may need to work with Apache and...
View ArticleAn overview of GNU R programming language
http://how-to.linuxcareer.com/an-overview-of-gnu-r-programming-language1. IntroductionThe aim of this article is to provide an overview of the GNU R programming language. It starts a series of articles...
View Article75 Open Source Replacements for Popular Education Apps
http://www.datamation.com/open-source/75-open-source-replacements-for-popular-education-apps.html School budgets never seem to get any larger, but one way educational institutions may be able to cut...
View ArticleUnix: Under the spell of magic numbers
http://www.itworld.com/operating-systems/344491/unix-under-spell-magic-numbersIf you've ever wondered how Unix systems identify files, you might be surprised to learn that file names really aren't an...
View ArticleHowto: Syncing multiple calendars between Android and Zarafa
http://liquidat.wordpress.com/2013/02/27/howto-syncing-multiple-calendars-between-android-and-zarafaSyncing multiple calendards between Zarafa (or any other groupware) and Android over ActiveSync is...
View ArticleHow To Skip Certain Errors In MySQL Replication
http://www.howtoforge.com/how-to-skip-certain-errors-in-mysql-replicationMySQL replication is nice, however it can happen that it stops because of an error, and restoring a working replication can be...
View ArticleOpen Source Project Prepackages Kim Dotcom’s Security
http://www.wired.com/wiredenterprise/2013/03/cryptonWhen you use a web application, you leave your data at the mercy of the company who runs it. Usually, this isn’t a problem, but not always. Last...
View Article9 Best Tools for LINUX Admin
http://linuxblog.darkduck.com/2013/02/9-best-tools-for-linux-admin.htmlSystem managers are in serious need of the right tools to help manage their systems and environments. There are many different...
View ArticleAnt buildfiles: A look under the carapace
http://www.openlogic.com/wazi/bid/271354/ant-buildfiles-a-look-under-the-carapaceYou may already use the Apache Ant Java-based build tool to build projects with a presupplied build.xml file. But what...
View ArticleTuxArena | Introduction to Aliases
http://www.tuxarena.com/intro/aliases.phpAliases are custom commands which can replace a longer command or a group of commands, thus making it faster and easier to execute particular tasks by only...
View Article13 Linux Network Configuration and Troubleshooting Commands
http://www.tecmint.com/linux-network-configuration-and-troubleshooting-commandsComputers are connected in a network to exchange information or resources each other. Two or more computer connected...
View Article