Linux

tmux or terminal multiplexer; it allows several terminals to be created, accessed, and controlled from a single screen. tmux maybe detached and attached later and keep in progress tasks without interrupting it. It is one of my favorite tools. I run some tasks unattended and close the terminal. And i …

I have dockerized web app projects in my single server, so I have to use a reverse proxy to access each of the apps. I also manage to use Cloudflare as my DNS service. I also have enabled SSL for secure connection using NGINX. That’s the problem begins. If i …

Sometime you want to block Googlebot to crawl your site. Googlebot user agent only have googlebot/2.1 or “Googlebot/2.1 (+http://www.googlebot.com/bot.html)”. Here are a simple snippet to block Googlebot using Nginx server. This block will redirect Googlebot and serve 403 response. Put it in your location / directive or any location block …

Mоѕt соmраnіеѕ whо аrе uѕіng a vіrtuаl mасhіnе technologies in thеіr system ѕау thаt their procedures are nоw mоrе mаnаgеаblе, rеlіаblе аnd hаvе saved thеm mоnеу too. To gіvе a hеаdѕ uр оn exactly what a vіrtuаl mасhіnе dоеѕ tо your ѕуѕtеm, here аrе a number of іtѕ benefits. Benefits …

EasyEngine v4 builds with container minded. So, every site will have separate configuration. It uses docker heavily. If you want to add some modules or extension, you need to know how docker works first. Lately, i have a project using ionCube PHP Loader. I need to add the extension to …

I’ve been using Linux as hobby since in college (2019 – hey it’s been about 12 years now :amazed: ). Right now, i also manage my own VPS for several projects and here i will share you my experience to Linux SysAdmin that other people could benefit from. A SysAdmin …

Recently i manage to have play with Oracle and APEX. I am satisfied with the APEX when we want to build application with its builder. I manage to run Apex App on my server using Nginx as Reverse Proxy. But the default page when i access the root page of …

What is Nginx? NGINX is an fast and robust open source software that basically a web server used for reverse proxying, caching and load balancing. It also provides HTTP server capabilities and is mainly designed for maximum performance stability. It can be used as a proxy server for email (IMAP, …

In previous tutorial i already explain about how to install Shellinabox in Ubuntu server. If you need to enable SSL feature you will need OpenSSL that generate you a local cert.This tutorial will enable you to use Let’s Encrypt certificate. Shellinabox will locally generate certificate using openssl and store it …

A website with SSL certificate is now very common usage. Not that you can increase your secutiry, it can also increase trust the customer that visit your site.I already explain how to install Letsencrypt SSL in NGINX server in my previous tutorial.So, how to install wildcard SSL certificate if you …