• Home
  • About
    • What is CentOS ?
  • Downloads
    • Download CentOS
  • Home
  • News
  • Tutorials
  • Command Line Tool of the Day

Scripts

sshwait: a script that waits for SSH to be available before connecting

Posted by Curtis K in Administration May, 07 2014 No Comments

What is sshwait!? Just restarted a server? Tired of pressing up and enter while waiting for SSH to be accessible again? Then sshwait is for you! This script automatically waits for an SSH connection to become available before attempting to connect. Output example   Installation To install sshwait, head to my Github page for installation ... Read More...

shwelcome: a BASH welcome script for your CentOS Linux server

Posted by Curtis K in Administration Jan, 15 2014 1 Comment

What is a welcome script? A welcome script is something that is displayed upon logging in to a server. This may include a MOTD, server statistics, etc. I've created a BASH welcome script called shwelcome. shwelcome uses a modular approach which allows you to customize/create your own modules. By default it includes the ... Read More...

How to convert an image to text on CentOS Linux

Posted by Curtis K in Administration Aug, 04 2012 5 Comments

This tutorial will describe how to convert an image to text on CentOS using Tesseract. Tesseract OCR (Optical Character Recognition) is a program that was developed by HP between 1995 - 2005. It is considered to be one of the best (read: accurate), freely available OCR engines. Unfortunately, Tesseract on Linux is ... Read More...

Recent Posts

  • Security alert: flaw in dhclient allows malicious DHCP server to run privileged commands remotely
  • CentOS 7.5 Released
  • Happy New Year!
  • How to Configure Apache HTTPS Reverse Proxy on CentOS Linux
  • How to Install and Configure Self-Hosted Git Service, Gogs on CentOS Linux

Latest CentOS Kernel version

CentOS 7.6.1810: 3.10.0-957.21.3

“CentOS Blog” (www.centosblog.com) is a community page, and is in no way affiliated or endorsed by RedHat or the CentOS Project. Any product names, logos, brands, and other trademarks or images featured or referred to within the CentOS Blog website are the property of their respective trademark holders. These trademark holders are not affiliated with CentOS Blog, our products, or our websites. They do not sponsor or endorse CentOS Blog or any of our online products.