This post provides a step-by-step guide with a list of commands on how to install Couchbase Community Edition on macOS using Homebrew. Couchbase Server is a packaged version of Couchbase’s open source software technology and is available in a Community Edition.
Continue readingHow to debug integration tests in a Maven project in IntelliJ IDEA?
What is debugging?
Debugging code is done in order to locate and fix bugs in it. This is an important step towards producing bug free code which in turn creates reliable software.
So now I will explain how to debug tests in IntelliJ IDEA IDE for a maven project in simple steps.
How to write a Cron Job in Linux?
What is a Cron Job?
Cron is a Linux utility where you can setup a task in your machine to run automatically, if required in a repetitive manner at a specific time and date.
Such a task that you schedule is called a Cron Job.
SSH via HTTP proxy
If you happen to be stuck behind a corporate firewall with only HTTP proxies for external access, you might still be able to SSH out through them using the built-in nc on *nix systems.
How to setup an Outline VPN Server on Ubuntu
This guide will show you how to install Outline Server on an Ubuntu 16.04/18.04 Server, use Outline Manager for Windows and connect to your Outline Server on Windows and Android.
Install Outline Manager
Outline Manager supports Windows, macOS and Linux.
Git Push commits to another branch
When pushing to a non-default branch, you need to specify the source ref and the target ref:
git push origin branch1:branch2
Or
git push <remote> <branch with new changes>:<branch you are pushing to>
Spring Boot: Enhance your logging
In this post I show how you can tune your Spring Boot application’s logging output – such that it has even more information when you need to troubleshoot. The method is actually so generic that you can apply it to other types of Java applications as well – for example Java EE applications.
How to Install Latest Deluge BitTorrent Client on Ubuntu
Deluge is a free, open-source and lightweight BitTorrent client, available for Linux, FreeBSD, Mac OS X and Windows. It has a rich collection of plugins that you can install to extend its functionality.
Install Deluge BitTorrent on Ubuntu Server
You can install Deluge BitTorrent daemon on a server and manage the program via a Web browser. Using a server to download torrrent is very fast. Today’s server typically has 100Mbit download and upload speed.
Encode or Decode base64 from the Command Line
If you have ever needed to quickly decode or encode base64, Linux has a command line utility called base64 that works great. I’ll show you how it works!
To encode text to base64, use the following syntax:
$ echo -n 'codediary.net rocks' | base64 Y29kZWRpYXJ5Lm5ldCByb2Nrcw==
To decode, use base64 -d. To decode base64, use a syntax like the following:
$ echo -n Y29kZWRpYXJ5Lm5ldCByb2Nrcw== | base64 -d codediary.net rocks
Note: if on OS X, use capital D:
echo -nY29kZWRpYXJ5Lm5ldCByb2Nrcw== | base64 -D
MySQL – Temporarily disable foreign key checks or constraints
Databases are all about saving data. With DBMS and RDBMS, the entire data became relational and all the records became related to each other as in the real world. So came into existence the concepts of primary keys, foreign keys, foreign key constraints and whole bunch of other terms like composite keys, referential integrity, indexes and what not.