Ease is bigger threat to progress than hardship
This error may strike your ubuntu at any point of the moment. A few days ago when I was doing my routine work in my ubuntu laptop, suddenlyI encountered with an error “Segmentation fault ( core dumped)” then I got to know that, this error can strike you ubuntu or any other operating system at …
Continue reading “Resolving Segmentation Fault (“Core dumped”) in Ubuntu”
I hope you have seen the movie Now you see me, it has a famous quote The closer you think you are, the less you’ll actually see. Well, this blog is not about this movie but how I got stuck into an issue, because I was not paying attention and looking at the things closely and …
Continue reading “The closer you think you are, the less you’ll actually see”
I am a lazy DevOps Engineer. So whenever I came across the same task more than 2 times I automate that. Although now we have many automation tools, still the first thing that hit into our mind for automation is bash or shell script.After making a lot of mistakes and messy scripts :), I am sharing …
Continue reading “Best Practices for Writing a Shell Script”
Introduction One of the most basic requirement of CI implementation using Jenkins is to automatically trigger a Jenkins job post every commit. As you are already aware there are two ways in which a Jenkins job can be triggered in an automated fashion is: Pull | PollSCM Push | Webhook It is a no-brainer that …
Continue reading “Can you integrate a GitHub Webhook with Privately hosted Jenkins No? Think again”
Data migration between various platforms. Have you ever thought about migrating your production database from one platform to another and dropped this idea later, because it was too risky, you were not ready to bare a downtime? If yes, then please pay attention because this is what we are going to perform in this article. …
One day I got a call from one of my friend and he said to me that he is facing difficulties while setting up AlertManager with Prometheus. Then, I observed that most of the people face such issues while establishing a connection between AlertManager and receiver such as E-mail, Slack etc.From there, I got motivation for …
Today an issue reported to me that website of our client was loading very slow which was hosted on AWS Windows server and the same website was loading fine when accessed from outside AWS network,I just felt like might be a regular issue but it all together took me to an inside out of the …
Continue reading “Its not you Everytime, sometimes issue might be at AWS End”
Ansible Role Best practices I have written many Ansible Roles in my career. But when I talk about the “Best Practice of writing an Ansible Role” half of them were non-considerable. When I started writing Ansible Roles, I wrote them with a thought as to just complete my task. This thought made me struggle …
@page { margin: 2cm } h3.cjk { font-family: “Noto Sans CJK SC Regular” } h3.ctl { font-family: “Lohit Devanagari” } p { margin-bottom: 0.25cm; line-height: 115% } a:link { so-language: zxx } Git Inside-Out Git is basically a file-system where you can retrieve your content through addresses. It simply means that you can insert any …
Devops Done Right 