Monthly Archives: September 2016

gimp: how to make a transparent background

Tweet How to make a transparent background/selection on an image using GIMP 1. Open your image. 2. Select the area you want to make transparent. Select the appropriate selection tool from the Tool window or the Tools – Selection Tools … Continue reading

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lost your linux root password ?

Tweet Lost your root password ? ========================= Under Fedora, at boot time, press e, select the kernel and add 1 (run level), which will let you enter into a shell session, where you can edit the /etc/passwd file to reset … Continue reading

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vim: multiple buffers

Tweet In order to work with several view ports of the same file in the same Vim window, type:

You may also open another file in the same window. To do so issue the command::

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vim: create function to remove white spaces

Tweet In the .vimrc file, add the following lines ( here ^M is a special character for the return carriage created using CTRL+V):

those functions call then be called within vim typing:

some Explanation of the function removeWhiteSpace(). … Continue reading

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