Linux
Posted under » System Admin
I love linux. My first linux was Xandros on eeepc and now I use Ubuntu (Server and desktop version) and at work we use Redhat.
Docker and Portainer | 27 Apr 2024
VIM colors | 23 Apr 2024
dd increase hardisk size partition | 4 January 2024
Basic Jupyter Notebook | 13 Nov 2023
Search and replace using VIM function | 19 Oct 2023
Using NAT in VMWare to host web server | 20 January 2023
OpenVPN with Nord | 13 Aug 2021
pushd and popd | 28 September 2015
ctrl-z and ctrl-c difference | 08 June 2022
Format USB drive to ext4 and mount | 10 Mar 2022
Generating a new SSH key and adding it to the ssh-agent | 24 April 2021
Checking disk usage in linux | 30 Sep 2020
Red Hat Type Enforcement CHCON | 27 Dec 2019
Squid http proxy | 27 Feb 2019
ssh or rsync without password and sshpass | 27 Dec 2018
VIM using tabs | 03 Jul 2018
Rename all files and directory names | 09 November 2017
ImageMagick to Resize, Convert and Modify Images | 09 November 2017
CURL and PHP | 25 October 2017
Changing DNS server and nslookup on ubuntu | 1 August 2017
ExifTool | 1 August 2017
VIM instead of Vi for editing text | 9 July 2017
How to delete Postfix Queue | 1 July 2017
ntpdate to update system clock and time | 20 Dec 2016
Checking disk space - DF or DU | 1 October 2015
Copy files and directories using SSH/SCP | 24 November 2014
Setting up Postfix on Ubuntu | 1 September 2014
wget and proxy | 13 October 2013
ddclient WARNING:unable to determine IP address | 27 May 2012
Touch | 23 May 2012
System restart required | 23 May 2012
Changing file, group ownership and chmod | 18 May 2012
Mount remote SSH drives in Ubuntu with SSHFS | 19 March 2012
Grep, finding, searching and deleting files in Linux | 26 December 2011
View log file with less, more, tail and split | 27 April 2011
How do I compress/zip a whole Linux directory? | 22 Feb 2012
Awstats installation in Ubuntu | updated 30 March 2012
LSOF | 29 March 2011
How to access Facebook behind firewall using Squid | updated 17 April 2023
Block ip by IPTABLES, a simple firewall alternative | 21 October 2013
Rsync | 30 November 2010
RM delete file with special character | 7 September 2010
Changing linux Root password | 1 August 2010
Tomcat and Apache HTTP Server | 20 July 2010
Install Apache Tomcat | 15 July 2010
Execute Linux commands in PHP | 04 February 2010
PS grep - Monitoring Memory usage | 04 February 2010
GNU-Screen | 14 January 2010
kill processes using PS | 08 December 2009
Cron for PHP with quiet option | 18 November 2009
bash alias | 1 November 2009
shell scripting | 21 October 2009
Network stuff | 13 October 2009
Basic Ubuntu Commands | 30 September 2009
Creating Soft link or alias | 30 September 2009
Basic linux commands | 30 September 2009
Mounting SSD permanently using fstab | 05 April 2022
