Ariel Armijo

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How to find information about built-in kernel modules on Linux

<b>Question:</b> I would like to know what modules are built into the kernel of my Linux system, and what parameters are available in each module. Is there …

How to Use Awk and Regular Expressions to Filter Text or String in Files

When we run certain commands in Unix/Linux to read or edit text from a string or file, we most times try to filter output to a given section of …

Linux sed Examples

Sed is basically a stream editor used for modifying files in unix or linux. It provides a nifty way to perform operations on files which can be …

HowTo: Linux Random Password Generator Command - nixCraft

How do I generate random passwords on the Linux command line using the bash shell? How to create random password using Linux command line options? …

Linux

How to Check Bad Sectors or Bad Blocks on Hard Disk in Linux

Let us start by defining a bad sector/block, it’s a section on a disk drive or flash memory that can not be read from or written to anymore, as a …

Free Excel Dashboard Webinars with Excel MVP Mynda Treacy

Free Webinar 1 : Creating<br>Excel Dashboards<p>Excel 2007, 2010, 2013, 2016<p>Everyone who registers will receive<p>A recording of the webinar to download and …