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It's Easier to Ask Forgiveness...
http://www.linuxjournal.com/content/its-easier-ask-forgiveness?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+linuxjournalcom+%28Linux+Journal+-+The+Original+Magazine+of+the+Linux+C...
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Linux grep command with 14 different examples
http://www.linuxtechi.com/linux-grep-command-with-14-different-examplesOverview :Linux like operating system provides a searching tool known as grep (global regular expression print). grep command is...
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Varnish Goes Upstack with Varnish Modules and Varnish Configuration Language
http://highscalability.com/blog/2015/5/6/varnish-goes-upstack-with-varnish-modules-and-varnish-config.htmlThis is a guest post by Denis Brækhus and Espen Braastad, developers on the Varnish API Engine...
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Why tools like Docker, Vagrant, and Ansible are hotter than ever
http://opensource.com/business/15/5/why-Docker-Vagrant-and-AnsibleImage credits : Photo by Peter (CC BY-SA 2.0), modified by Rikki Endsley​The complexity of application stacks keeps going up. Way, way...
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Introducing FIDO: Automated Security Incident Response
http://techblog.netflix.com/2015/05/introducing-fido-automated-security.htmlWe're excited to announce the open source release of FIDO (Fully Integrated Defense Operation - apologies to the FIDO...
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Practical Python programming for non-engineers
http://opensource.com/life/15/5/practical-python-programming-non-engineersImage credits : Photo by Jen Wike Huger, CC BY-SA; Original photo by Torkild Retvedt​"Learn to code" is the new mantra for the...
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RTFM? How to write a manual worth reading
http://opensource.com/business/15/5/write-better-docsImage credits : Flickr: State Library and Archives of Florida, modified by Rikki Endsley​ Definition: RTFM (Read The F'ing Manual). Occasionally it...
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Learning bash scripting for beginners
http://www.cyberciti.biz/open-source/learning-bash-scripting-for-beginnersBash (Bourne-Again SHell) is a Linux and Unix-like system shell or command language interpreter. It is a default shell on many...
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Secure SSH with Google Authenticator Two-Factor Authentication on CentOS 7
https://www.howtoforge.com/tutorial/secure-ssh-with-google-authenticator-on-centos-7SSH access is always critical and you might want to find ways to improve the security of your SSH access. In this...
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Linux/Unix: OpenSSH Multiplexer To Speed Up OpenSSH Connections
http://www.cyberciti.biz/faq/linux-unix-osx-bsd-ssh-multiplexing-to-speed-up-ssh-connectionsHow can I multiplex SSH sessions by setting up a master session and then having subsequent sessions go...
View ArticleMySQL Incremental Backup - Point In Time Backup and Recovery of InnoDB and...
https://www.howtoforge.com/tutorial/mysql-incremental-backup-point-in-time-recoveryDoing incremental backups is an important requirement for large production databases. Without a safe incremental...
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How to easily convert your videos on Linux
https://www.howtoforge.com/tutorial/how-to-convert-videos-on-linuxThere are many ways to convert a video file on a Linux system, but using a tool with a graphical user interface is imperative for those...
View ArticleSSH ProxyCommand example: Going through one host to reach another server
http://www.cyberciti.biz/faq/linux-unix-ssh-proxycommand-passing-through-one-host-gateway-serverHow do I use and jump through one server to reach another using ssh on a Linux or Unix-like systems? Is...
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16 cat command examples for beginners in Linux
http://www.linuxtechi.com/cat-command-examples-for-beginners-in-linuxcat stands for Concatenate. Cat is the basic command when we start learning Linux/Unix, as the name suggest it is used to create new...
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How to do simple screencasting on Linux
https://www.howtoforge.com/tutorial/ubuntu-linux-screencastThere are many screencasting solutions for Linux users to choose from nowadays and more tools pop out every day to cover this special need....
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How to replicate a MySQL database on Linux
http://xmodulo.com/replicate-mysql-database-linux.htmlDatabase replication is a technique where a given database is copied to one or more locations, so that the reliability, fault-tolerance or...
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Replace SourceForge with these Better Alternatives
http://www.linuxlinks.com/article/20150606161447912/Alternatives.html SourceForge is a long established web-based service that offers source code repository, downloads mirrors, bug tracker and other...
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Debian/Ubuntu Linux: Restrict an SSH user session to a specific directory by...
http://www.cyberciti.biz/faq/debian-ubuntu-restricting-ssh-user-session-to-a-directory-chrooted-jailI setup a web-server. I need to grant a user ssh access but I do not trust users. How can I limit...
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How to defrag your Linux system
https://www.howtoforge.com/tutorial/linux-filesystem-defragThere is a common misconception among GNU/Linux users that our systems never ever need to be defragmented. This stems from the success of the...
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Gettin' Sticky with It
http://www.linuxjournal.com/content/gettin-sticky-it In last month's issue, I talked about Linux permissions (see "It's Better to Ask Forgiveness..." in the May 2015 UpFront section). I could have...
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