You may just have to push Prt Sc to take a screenshot of everything or push Alt+Prt Sc to take one of the active window with the scrot utility.
This can help you plan ahead when you need to get everything ready before scrot takes a shot.Ī vast majority of modern desktop environments link scrot or another command line-based screenshot utility to the Print Screen (Prt Sc) key on your keyboard. For instance, scrot -d 10 -c will count the seconds down until taking the screenshot. You may also wish to set a file name after this command, which scrot will use when naming the file in your home directory.Īdd the -c switch to the command to create a countdown. This should give you ample time to configure whatever program you’re taking a screenshot of. Type scrot -d 10 and push enter to wait 10 seconds before taking the screenshot. You can set a delay to get things ready before taking it. Since it would take a screenshot of a terminal window you issue it at as well, you may wish to use the command line served from the run box more often than a terminal window for this method. You can access it with a graphical file manager or by typing cd ~ and then ls at the command line. This will take a screenshot of everything on the desktop and place it in a file inside of your home directory.
#Command line video screenshot maker windows
If you hold down Alt and F2 or the Windows or Super key and R to get a run dialog box, then you can simply type scrot and push enter. You don’t even have to be in a proper terminal emulator window for this to work. The most basic way of taking a screenshot from the command is simply by typing scrot and pushing enter. The good news is that many of these tools should already be present in your existing installation. Once again, this is indicative of how Linux’s developers go about things. Users used to heavy keyboard activity might also find this method fastest.ĭepending on your goals and distribution, you might find there are several different ways to go about what you’re trying to do. Another is to make screenshot galleries out of video files. One is to have further control over how the screenshot is taken, especially when dealing with timing. There are a few different primary reasons users would like to do this. Try updating the library by doing youtube-dl -U if you already have it and is throwing some error.Like with most things in the GNU/Linux environment, there’s a way to take a screenshot from the command line. Here is a sample: function print_my_input() '
Step 1: Know the basic structure for writing a function in Shell Let’s start off with a simple example of creating a custom command and making the command available in the Terminal. The example given below will work on any UNIX based systems. More details on writing functions and setting up to use inside a terminal as a command has been shared below. We can stack up as many commands as we want inside a function which will then run on the function call. Getting details about top 5 programs consuming excessive RAM/CPU and so on.Ĭustom commands are basically some function/method like any other languages which may or may not take inputs and do some stuff.Fetching git ssh keys and copying it in the clipboard.Extracting some information from a website.Starting all database servers and all your apps with a single command using Tmuxinator.We can create one single command for things like: It’s easy to setup and also a lot of fun as we can create any custom commands from highly useful to just for fun ones. In this article, we will see how we can create custom shell commands for automating our tasks which will help focus on other productive things by saving our time.
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