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Author Archives: admin

Linux: How to fix the Shellshock vulnerability.

About the Shellshock vulnerability you can read here. Run this command:

If you see this:

The you have a Shellshock vulnerability, to fix use this:

Thank’s.

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Bash: Changing extension to multiple files

To change file extension from *.txt file to *.text file use this command into your shell:

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JavaScript – geolocation.

This is a simple java script to take the geolocation and show it on webpage. The example start with a default HTML 5 page and the part from tags scripts get the geolocation and using innerHTML is show on webpage. To see the location then is need to use this: navigator.geolocation.getCurrentPosition.

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Useful commands for linux – part 001.

Today I will come with some useful commands for your linux. Some commands need to be install into your linux, like ImageMagick. With ImageMagick software you can generate an animated GIF:

This command of ImageMagick will resize to 50% all your png files from your folder:

Use this command to put top command […]

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Assembly language x64: The System V ABI – part 001.

The System V Application Binary Interface named ABI defines a system interface for compiled application programs. This System V Application Binary Interface is a set of specifications that detail calling conventions, object file formats, executable file formats, dynamic linking semantics, and much more. The ABI defines a binary interface for application programs that are compiled […]

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