Live patching is slowly catching on, but not for the reasons you might think. In this article, I’ll explain what Linux kernel live patching is, what it isn’t, what services there are, who might use it and why. I’ll show the basic installation steps for Livepatch (on Ubuntu), Kpatch (on Red Hat), and one other, […]
On *nix, you can use chmod +x file.sh to make a .sh file executable. Terminal $ ls -lsah total 12K 4.0K drwxr-xr-x 2 mkyong mkyong 4.0K Feb 5 10:24 . 4.0K drwxr-xr-x 17 mkyong mkyong 4.0K Feb 5 10:24 .. 4.0K -rw-r–r– 1 mkyong mkyong 67 Feb 5 10:24 run-script.sh $ chmod +x run-script.sh $ […]
Always, Java developers need to know which application is using the high demand 8080 port. In this tutorial, we will show you two ways to find out which application is using port 8080 on Linux. 1. lsof + ps command 1.1 Bring up the terminal, type lsof -i :8080 $ lsof -i :8080 COMMAND PID […]
