Practical Linux, Kubernetes, Prometheus and DevOps guides from a working SRE
Keep your brain young. The positive attributes that a few games have on the mind are well known. By keeping it constantly active and progressively raising the problem of struggles, they help maintain your intellectual well-being. Relieve your pain. Folks…
In any production line, testing is essential to ensure that the product is of the required quality and meets the consumer’s demands. It is also a way of identifying defects to ensure that the customer gets a full-functioning product. Take…
What PuppetDB can do in your architecture is unbelievable… Yeah!! I started learning the Puppet since few months ago and it’s quiet interesting. And the interesting part is the PuppetDB. It’s a puppet module to store agent nodes details. That…
Few months ago (Too long, these things happened during my initial days of work), I had faced this error while connecting to Webmin just after completing the installation. I had searched a lot and finally found one solution for this.…
We already discussed different topics on “screen” command in our previous discussions. You can refer to our previous topics for more details on that. 1) Screen command usage 2) How to access attached screen after connection dropped? The screen command…
I was facing this problem on my PC yesterday (This is an updated post, this yesterday is long back!!). I had to use Xterm instead of Gnome Terminal. I searched a lot on Internet and finally got a solution. Error…
The phpinfo() function in php has a lot of uses. Before going to disable the phpinfo function, you must learn the basics of it. Here is the link which helps you to create the phpinfo –> phpinfo() What is phpinfo()…