Executing a system command is relatively simple - once you've seen it done the first time. It involves the use of two Java classes, the Runtime class and the Process class. Basically, you use the …
Ansible: How to copy File, Directory or Script from localhost to Remote host?
As a part of IT management department, folks deal with lots of scripts and command line tools. I'm sure you face day to day situation in which you have copy files or scripts to thousands of remote …
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How to install Ansible on MacOS using Homebrew or Python pip?
Ansible is one of the best powerful IT automation tool out there. It directly completes with SaltStack, Docker and so on. In this tutorial we will go over steps on how to install Ansible on …
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Simplest Spring MVC Framework Tutorial – Hello World Example with UI (JSP) Page
Model-View-Controller (MVC) architecture provides the simplest way to develop flexible and loosely coupled web applications. In this tutorial we will go over on how to create your 1st Spring MVC …
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java.util.concurrent.ExecutionException: org.apache.catalina.LifecycleException?
Are you getting below exception while running Spring MVC Project in Eclipse? Tomcat 7 is not starting when a web application(with a servlet) is attempted to run. The server works well when I only …
How to Debug WordPress PHP Errors, Warnings & Enable (Disable) PHP error reporting
Are you getting PHP error on your WordPress site? Do you want to disable PHP error? Also, have any of below questions? Then you are at right place. How to Turn Off PHP Errors in WordPress How …
How to get your WordPress Article Featured on Google Search Result Page (SERP)? – SEO Tips
Just imagine your blog post as Google Featured Snippets in Search Result. It's that cool? Oh yeah, it is. As a blogger you should feel proud about your blog post, as for billions of folks your article …
We got new Short URL Domain
Hi All, I'm pleased to announce that, Crunchify.com site now has ShortLink Domain - crunchify.me. What are the benefits of Short-link URL? On the top of each WordPress Blog Post just …
How to Change MacOS Terminal Color?
MacOS is awesome for command line stuff, that’s why real Java programmers love it. But some of the defaults Apple have used make me sad. Where are all the colors? I demand my ls command be pretty and …