About Me: I am motivated IT professional with 14 years of experience in the IT industry. During the initial days of my career I worked…
Installation (on both Master and Slave Nodes): yum install https://yum.postgresql.org/9.5/redhat/rhel-7-x86_64/pgdg-centos95-9.5-3.noarch.rpm yum install postgresql95 postgresql95-server postgresql-libs postgresql95-contrib rsync Initialize the database and configure postgresql /usr/pgsql-9.5/bin/postgresql95-setup…
You might run into an issue with the orientation on your videos at times and yeah it is super easy to rotate your video with…
FFMPEG is an open source and really powerful audio/video processor. You can do a lot of different things with ffmpeg. One of which is to…
If you would like to configure postfix to use Sendgrid as the mail relay, you can do so by editing the postfix main configuration file.…
Yeah there are a lot of script kiddies out there scanning word press sites and brute forcing word press admin logins. There are ways you…
Changing modification time using touch: touch -d ‘-4 day’ filename touch -d ‘-4 hour’ filename touch -d "30 days ago" filename Setting Timestamp : touch…
#!/bin/bash IFS="," sampleData="59,100,23,98,50" arr=($sampleData) for i in "${!arr[@]}";do echo Item $i:"${arr[$i]}" done unset IFS echo "Completed"
It happens at times that the windows machine wakes up randomly from sleep mode. Here are some steps you may be able to follow to…
I stumbled across this situation where I needed to install python > 2.7 on Centos. Yum breaks if you upgrade the system python as yum…