Alpine Linux version 3.6 has been released. Alpine Linux is built around musl libc and busybox. This makes it smaller and more resource efficient than traditional GNU/Linux distributions. A container requires no more than 8 MB, and a minimal installation to disk requires around 130 MB of storage. Not only do you get a fully-fledged Linux environment but a large selection of packages from the repository. Alpine Linux was designed with security in mind. The kernel is patched with an unofficial port of grsecurity/PaX, and all userland binaries are compiled as Position Independent Executables (PIE) with stack smashing protection. These proactive security features prevent exploitation of entire classes of zero-day and other vulnerabilities.
A software bot is nothing but a set of scripts or an independent program that connects to web services or chat services as a client to perform automated functions. Often, bots are deployed from a server. It runs in background and performer various activities such as giving out information, providing an answer to common questions, deleting spam and much more. Here is a list of 7 of them that you must know.
Continue reading “7 Awesome ChatOps Open Source Software For Conversation-driven Development and Management”
You know, I should help that friend to work on that single point of failure. The printer. LOL
I already wrote about auto-completion in the MySQL/MaiaDB command-line client using an auto-rehash feature. Recently I found out a new tool called mycli. It is a command line interface for MySQL, MariaDB, and Percona with auto-completion and syntax highlighting.
In the world of mail servers, there are many software and technologies. Here is a list of 3 of them that you must know.
Or when you run rm -rf / on Linux or Unix-like system ;)
Another gif showing the same issue:
Now, I am hitting u, u, u in vim to undo (ctrl-z in other IDE) like a maniac to get back that line or a code block. Lmao.
Ttyload an impressive color-coded graphical tracking of UNIX load average in a terminal. It work easily on most POSIX/Unix based systems including:
– MacOS X (Darwin)
– Isilon OneFS
Too close too the truth. The vast power of IT certification:
Image/comic credit dilbert
Noop. My rules is pretty simple. No builds. No change. No deploys. No upgrades. It is read-only Friday! Here is a funny t-shirt for you:
You can order funny t-shirt it from Amazon.
So I ran into this problem. No matter what I did my WordPress installation displayed a stupid error that read as follows:
Briefly unavailable for scheduled maintenance. Check back in a minute.
Here is how to fix this problem with WP.