[The] Windows command line may not be the best choice to work with due to its unpleasant user interface, but there are certain useful features that don’t come with a user interface and can only be accessed via the command line. In this article, let us share with you a couple of command line tools that you can use to troubleshoot your Windows PC.
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4 Windows Command Line Tools That Every Windows User Should Know (Make Tech Easier)
If you have installed Ubuntu on your old computer or the low-end netbook, you will know that the Unity desktop manager that comes shipped with Ubuntu is very sluggish and non-responsive at times. This is because the Unity desktop requires powerful hardware to run well. A good alternative is to install the classic Gnome desktop. It is not as resource-intensive as Unity and will work just fine with any older hardware.
Note: The “Gnome classic shell” is now known as “Gnome Flashback.” The user interface remain the same.
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How to Install Gnome Classic Shell in Ubuntu (Make Tech Easier)
There are 3 special permission that are available for executable files and directories. These are :
1. SUID permission
2. SGID permission
3. Sticky bit
Full article here:
What is SUID, SGID and Sticky bit ? (The Geek Diary)
In this article we are going to review some of the useful and frequently used Linux or Unix commands for Linux System Administrators that are used in their daily life. This is not a complete but it’s a compact list of commands to refer when needed. Let us start one by one how we can use those commands with examples.
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30 Useful Linux Commands for System Administrators (Tecmint)
Can’t write to the hard disk on a Linux or Unix-like systems? Want to diagnose corrupt disk issues on a server? Want to find out why you are getting “disk full” messages on screen? Want to learn how to solve full/corrupt and failed disk issues. Try these eight tips to diagnose a Linux and Unix server hard disk drive problems.
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8 Tips to Solve Linux & Unix Systems Hard Disk Problems Like Disk Full Or Can’t Write to the Disk (nixCraft)
Are you a Debian/Ubuntu Administrator or a regular user, then you may use the dpkg and APT commands often. These commands are used to install, remove, update or upgrade a package or the whole system. Mostly, we use the above two tools only for our day to day operations, But believe me, there are many useful commands are exist that most users aware of.
If you want to know which packages occupy the most disk space, or which package might have broken another, or to get a most recent version of a package, or just to get a particular version of a package, then you probably need Debian-goodies.
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Debian-goodies: A must-have Set of Utilities For Debian/Ubuntu Administrators (Unixmen)
chattr (Change Attribute) is a command line Linux utility that is used to set/unset certain attributes to a file in Linux system to secure accidental deletion or modification of important files and folders, even though you are logged in as a root user.
In Linux native filesystems i.e. ext2, ext3, ext4, btrfs, etc. supports all the flags, though all the flags won’t support to all non-native FS. One cannot delete or modify file/folder once attributes are sets with chattr command, even though one have full permissions on it.
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5 ‘chattr’ Commands to Make Important Files IMMUTABLE (Unchangeable) in Linux (Tecmint)
rsync is a very useful and popular linux tool being used for backup and restoring files, but also for comparing and syncing them. We already shown you in the past how to use rsync command in linux with examples and today we will add a few more useful tricks you can use rsync at.
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rsync Command to Exclude a List of Files and Directories in Linux (LinOxide)
It’s an annoying fact that some Windows freeware is bundled with terrible toolbars and sneaky software that does nothing but harm your system or your personal data. The worst thing is that getting rid of this junkware or crapware is a pain in the neck. If you are always facing this junkware problem, Unchecky is a useful freeware that can help you avoid unwanted junkware installations.
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Unchecky – A Freeware to Avoid Installing Junkware in Windows (Make Tech Easier)
….. Although forum software often is reasonable, it doesn’t make me go, “wow”. ….. So, it shouldn’t come as a surprise that when Jeff Atwood, cofounder of Stack Exchange and the author of the famous “Coding Horror” blog, announced he was going to make better Web-based forum software, I personally reacted with a shrug. After all, I’ve used and seen forum software for years. How much different or better could it be?
Well, I can report to you that even though Discourse, Atwood’s open-source forum software, is still somewhat unfinished, it already is head and shoulders above other forums I have used, as both a user and an administrator. The fact that it is open source, based on Ruby, PostgreSQL and Ember.js is icing on the cake, making what already was excellent software even better. …..
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Discourse (Linux Journal)
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