What does '[' ']' indicate in this output? $ bash -ex ~/bin/client_services + : starting daemons reqd. for clients ++ ps aux ++ grep -q memcached + '[' ']' My source file is: if [ `ps aux | grep -q…
I've never created, nor used a cron job before, but what I've gathered from numerous questions and answers on SO is that the process is fairly simple and involves something like the following: Create bash file with shell commands Edit…
I have my WordPress database name, username and password stored in an array and I'm trying to have the script connect to the database and display the home/site_url field from the table wp-options. Array defined. Information is read from a…
I'm using this in my script and it works fine on my root server and on some others I tested. But there's a problem when using it on my webhosting (Hosted Plesk): The chrooted shell, it doesn't output anything. Just…
I am new to Magento and am more used to scripting in PHP than doing Linux commands. I tried setting up Cron Jobs for Magento as outlined here https://www.properhost.com/support/kb/41/How-to-Configure-Magento-2-Cron-Jobs but am getting an error email saying /bin/bash: php7: command not…
I have purchased a VPS with a top hosting company. I am new to Linux. Since I am not able to purchase a CPanel License, I need to manually install JDK, Tomcat, and MariaDB. All this through SSH using PUTTY.…
$ curl -X POST -H "X-Auth-Token: FB_AUTH_TOKEN" -H "Content-type: application/json" -H "User-agent: Tinder/7.5.3 (iPhone; iOS 10.3.2; Scale/2.00)" https://api.gotinder.com/auth % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 100 69 100 69…
I am trying to install a WordPress caching plugin on all sites that do not currently contain a caching plugin. I am looping through all cPanel users but getting some odd results while running it. One liner is: for i…
I'm managing a Plesk Linux webserver with multiple website-subscriptions that all run in FastCGI. The setup requires me to have a session folder for each subscription (PHP writes session data to that folder). The problem is that over time, these…
I want to pull and display the twitter username of various accounts that I specify via the ID. I figured I could do this, in part, with wget. echo what id would you like to search read ID wget https://twitter.com/intent/user?user_id=$ID…