Useful tips for everyday
What is the latest version of PhotoScape? Version 3.7 is the current stable release for Windows XP, 7, Vista, or 8. The current version Photoscape…
What is login and interactive shell? An interactive shell is one which reads commands from it’s standard-input, usually a terminal. For example, if you login…
How do you resume a Youtube-DL? To resume download should type -c option with everything what was in the line: Typing only youtube-dl will download…
How do I add a CA certificate as a trusted root authority in Linux? Linux (CentOs 6) Install the ca-certificates package: yum install ca-certificates. Enable…
How to limit the number of active SSH connections per system? To limit the total number of active SSH connections per system, add the following…
How install Ruby on Rails Kali Linux? Installation steps for Rails on Kali Linux Enter the command sudo apt-get install ruby-dev. Then type gem install…
Can I create partition after installing Ubuntu? To migrate to a separate home partition after installation, you’ll have to create a new partition (which may…
What is sudo Startx? Running sudo startx is a very bad idea, it changes the ownership of a file in the user’s home directory to…
What is the difference between file modification time and file changed? mtime is modification time – contents have changed. ctime is status change time –…
Do I need swap space Linux? It is, however, always recommended to have a swap partition. Disk space is cheap. Set some of it aside…