For images meant for the internet, it is very important to keep the file sizes as small as possible. This often makes PNG-8 a better option than Snagit’s default PNG-24. Why PNG-8? The 8 in PNG-8 refers to the number of bits used to store color information. With 8 bits we get only 256 colors …
In Normal mode, Ctrl+A increments a number by one, and Ctrl+X decrements a number by one. This will work on numbers at or after the cursor. So the cursor does not need to be on the number. But the “after the cursor” thing works only if the cursor is on the same line as the …
Faststone image viewer can be used to create images that use only one bit per pixel. That is, the image will contain only pure white and pure black. Unlike grayscale images, a 1-bit image will not have any shades of gray. This can be useful if you want to scan and print old documents. Even …
Convert images to 1-bit color using Faststone Image Viewer Read More »
A Vim script file consists of a series of colon commands, also known as Ex commands or command-line commands. Even language constructs like loops, functions, etc are also colon commands; more on that later. Use the source command to execute a script file. :source script.vim It is not compulsory to use .vim as the extension …
Functions in Vim script starts with the function keyword and ends with the endfunction keyword. :function PrintMessage() :echo “Hello World” :endfunction To run this function use the call command: :call PrintMessage() Function names User-defined functions in Vim script must start with a capital letter unless they are explicitly scoped. This is to prevent name conflicts …
Steps Go to https://myaccount.google.com/ From the side panel click Data & Personalization Scroll down to General preferences for the web or type Ctrl+F and search for language Click Language Click on the Edit icon Search for your language and click on it to select it. Click the Select button. For some languages, you may have …
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Many Vim commands do not support variables or expressions. cd ProjectRootGet() A command like the above one will not work in Vim, you have to supply literal values as parameters. But Vim provides ways of working around this limitation. Backtick Equals If the Vim command expects a filename or directory as a parameter, as in …
Vim script : How to use an expression in a Vim command Read More »
Vim abbreviations can be used to automatically expand words or phrases which you commonly use. It can also be used to correct common spelling mistakes. Use the abbreviate command to define abbreviations, the command can be shortened as ab. Abbreviations work in the insert and command-line modes. Define the following abbreviations. :ab teh the :ab …
VLC, the popular media player, has a lot of features in addition to simple media playback. One of those features is the ability to record your screen. VLC vs OBS Screen recording in VLC is very easy. It has the added advantage that you probably already have VLC installed on your computer. But simplicity also …
VLC media player supports two types of zoom: basic zoom and interactive zoom. Basic zoom simply increases the size of the whole video, while interactive zoom allows you to zoom in on a specific portion of the video. Interactive zoom To enable interactive zoom: Go to Tools ➾ Effects and Filters ➾ Video Effects ➾ …
