What’s Redis Redis is an in-memory data structure store, used as a database, cache, and message broker. It supports data structures such as strings, hashes, lists, sets, sorted sets...
Check PHP-FPM version on NGINX HTTP response $ curl -I localhost/index.php HTTP/1.1 200 OK Date: Sat, 12 Aug 2017...
How to hide `Server:` Response info on NGINX $ curl -I localhost HTTP/1.1 200 OK Server: nginx/1.4.6 (Ubuntu) Date:...
Check disk usage df -h Filesystem Size Used Avail Use% Mounted on /dev/vda1 95G 82G 7.9G 92% / Check...
How to block ip with NGINX 0. define block ip on nginx.conf vim /etc/nginx/nginx.conf http { geo $ban_ip {...
How to sent xymon/hobbit alerts to slack channel 0. create bash script to push xymon/hobbit alerts to slack vim /etc/xymon/scripts/alert_to_slack.sh #!/bin/bash...
How to set up redirect www and non-www http to non-www https o nginx config file vim /etc/nginx/sites-enabled/blackonsole.conf # http server...
CSS Fonts Missing on web The error some like: Font from origin 'http://css.blackonsole.org' has been blocked from loading by Cross-Origin Resource...
Error courier imapd.pem file tailf /var/log/mail.log imapd-ssl: couriertls: /etc/courier/imapd.pem: error:0906D06C:PEM routines:PEM_read_bio:no start line How to fix vim /etc/courier/imapd-ssl Make sure dhparams.pem...
What is AutoMysqlBackup AutoMySQLBackup with a basic configuration will create Daily, Weekly and Monthly backups of one or more of your...
What is CSF Config Server Firewall (or CSF) is a free and advanced firewall for most Linux distributions. How to add...
What is AWStats AWStats is short for Advanced Web Statistics. AWStats is powerful log analyzer which creates advanced web, ftp, mail and streaming server...
What is Gitlab GitLab is a web-based Git repository manager with wiki and issue tracking features. How to install...
What is Archipel Archipel is a solution to manage and supervise virtual machines. No matter if you have a...
What is this Puppet: a free (libre) configuration management utility. It runs on many Unix-like systems as well as on Microsoft...
What is Pound Load Balancer The Pound program is a reverse proxy, load balancer and HTTPS front-end for Web server(s). Pound...
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|| what is mysql please take a look this.. || how to repair db mysql on linux centos # /etc/init.d/mysqld stop...
|| what is ping please take a look this || how to disable icmp / ping respond # echo 1 >...
|| how to setup korean fonts on debian # aptitude install ttf-unfonts-core ttf-unfonts-extra || links | google | alexxoid
|| how to setup perl fastcgi on nginx | installing nginx and perl cgi on debian # aptitude install nginx libfcgi-perl...
