You may have heard the term “HTML5″ mentioned once or twice and had no idea what people were talking about. However, you should know what this term means as it will be becoming more and more important …
Technology & Tools Archives...
Latest Articles and News on Technology collection includes Tips and Tricks on web development, programming, blogging and social media and How-To tutorials.
How To Launch Startup In 10 Steps With Less Than $2,000 – Founder Institute
For any entrepreneur, the challenge of taking an idea to launch can be a daunting and expensive journey. Fortunately, Adeo Ressi, founder of TheFunded and startup accelerator, Founder Institute, has a …
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Ansible: How to Delete/ReCreate a File while running Ansible Playbook?
Ansible no doubt the best Infrastructure Automation tool out there which is used by top fortune 500 companies world wide. On Crunchify, we have published a wide verity of tutorials on Ansible. …
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How to Install and Configure Prometheus on Linux? (Ubuntu and CentOS)
What is Prometheus? Prometheus is world class Monitoring System comes with Time Series Database as default. It's an open-source systems originally built in year 2012. World's top 500 companies …
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How to Create, Start and Configure Amazon EC2 instance using simple Ansible Script? (spawn VM remotely)
Amazon AWS is no doubt the best public cloud out there. As we discussed in previous tutorials, Ansible is a very handy tool for sysops to maintain their company infrastructure. In this tutorial we …
How to Setup Amazon AWS CLI (Command Line Interface) on MacOS or Linux?
There is no doubt Amazon AWS is the biggest public cloud provider out there. I personally started playing with Amazon AWS for few of Crunchify's clients and I must say AWS is so flexible. I use my …
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Java MailAPI Example – Send an Email via GMail SMTP (TLS Authentication)
In this Java Tutorial we will see how to send an email using GMail SMTP protocol in Java. I'm using JavaMail API v1.6.2. It is very robust solution available in the market. The JavaMail API …
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How to fix “java.lang.RuntimeException: can not run elasticsearch as root” Exception?
Are you getting below exception while running ElasticSearch? [crayon-62bee00bc4e2d966192463/] Why is it ElasticSearch is not allowed to run as root? Elasticsearch is a process, which I believe …
How to set GitHub user.name and user.email per Repository? Different .config file for different Repository
Do you have Personal GitHub and Work related GitHub account? I'm sure you do. Most of the fortune 500 companies are now using GitHub as their official code repository. By default …
