Category Archives: Commands

Fossil software tool.

This software tool belongs to the category software configuration management. About this tool named Fossil is a simple, high-reliability, distributed software configuration management system with these features: Integrated Bug Tracking, Wiki, Forum, and Technotes; Built-in Web Interface; Self-Contained; Simple Networking; CGI/SCGI Enabled – No server is required, but if you want to set one up,… Read More »

PowerShell tips – part 013.

Using the administrator powershell:

Using the regular user powershell:

Using Chrome URLs to fix your browser.

The address bar from Chrome let you see and fix your browser. If you want to know all of this URLs feature then take a look at:

For example you can use this:

Linux – commands to clear RAM cache and Swap space.

The Linux System has three options to clear cache without interrupting any processes or services. To clear all PageCache, dentries and inodes you need to use something like:

The drop_caches file can be changed by echo command with this numbers: 1,2 and 3. To clear the Swap space, you may like to run the… Read More »

Google Apps Script – extract text from PDF file – part 012.

This tutorial has two parts. The first part refers to a book about javascript in different formats. The second part is about processing PDF files with Google Apps Script. Let’s start with the first part. The book is at this web address. The author comes with this brief introduction: Eloquent JavaScript 3rd edition This is… Read More »