How To solve – ERROR 2002 (HY000): Can’t connect to local MySQL server through socket ‘/var/run/mysqld/mysqld.sock’ (2)

Something like: ERROR 2002 (HY000): Can’t connect to local MySQL server through socket ‘/var/run/mysqld/mysqld.sock’ (2) Ok this was tough enough to find. :P Three simple things. the number inside parenthesis…Something like: ERROR 2002 (HY000): Can’t connect to local MySQL server through socket ‘/var/run/mysqld/mysqld.sock’ (2) Ok this was tough enough to find. :P Three simple things. […]

Server monitoring – remote monitor a server with GKrellM via ssh tunnel

Hostname/systemname display. Clock/calendar. SMP CPU monitor that can chart individual CPUs and/or a composite CPU. Temperature, fan, and voltage sensor monitors if supported by the kernel and the…

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Hostname/systemname display. Clock/calendar. SMP CPU monitor that can chart individual CPUs and/or a composite CPU. Temperature, fan, and voltage sensor monitors if supported by […]

Linux Server Monitoring – Schedule a Command Output to be Sent via Email on Boot

Scheduling a command on boot it’s easy and it can be done with different ways. One, with cronjobs and second, with the rc.local file (/etc/rc.local). Third, by putting your own…Scheduling a command on boot it’s easy and it can be done with different ways. One, with cronjobs and second, with the rc.local file (/etc/rc.local). Third, […]

Send email from Linux Terminal – How to install and use mutt terminal email client

Mutt is a sophisticated email client for linux terminal. It supports MIME, GPG, PGP and threading. In this tutorial I wont expand to report full use of the software because…Mutt is a sophisticated email client for linux terminal. It supports MIME, GPG, PGP and threading. In this tutorial I wont expand to report full use […]

How to install PDO sqlite3 on Ubuntu

SQlite is a serverless Relational Database Management System. In plain words, it’s an SQL database without the need of running an SQL server. From my experience it’s not included in LAMP…SQlite is a serverless Relational Database Management System. In plain words, it’s an SQL database without the need of running an SQL server. From my experience it’s […]