Optimizing Linux code, application and programs – system performance

Wringing the value out of every processor cycle on your machine required a variety of approaches. Sure, your code has to be efficient, but you also have to have your disks configured correctly, and a multitude of other things. Swayam Prakash provides a guide to some of the lower hanging fruit you can pick.

ADVERTISEMENTS

From the article:

Performance optimization in Linux doesn’t always mean what we might think. It’s not just a matter of outright speed; sometimes it’s about tuning the system so that it fits into a small memory footprint. You’d be hard-pressed to find a programmer that does not want to make programs run faster, regardless of the platform. Linux programmers are no exception; some take an almost fanatical approach to the job of optimizing their code for performance. As hardware becomes faster, cheaper, and more plentiful, some argue that performance optimization is less critical–particularly people that try to enforce deadlines on software development.

Note this this article is all about application optimization and not about server level optimization.

Optimizing Linux System Performance

🐧 Get the latest tutorials on SysAdmin, Linux/Unix, Open Source & DevOps topics via:
CategoryList of Unix and Linux commands
File Managementcat
FirewallAlpine Awall CentOS 8 OpenSUSE RHEL 8 Ubuntu 16.04 Ubuntu 18.04 Ubuntu 20.04
Network Utilitiesdig host ip nmap
OpenVPNCentOS 7 CentOS 8 Debian 10 Debian 8/9 Ubuntu 18.04 Ubuntu 20.04
Package Managerapk apt
Processes Managementbg chroot cron disown fg jobs killall kill pidof pstree pwdx time
Searchinggrep whereis which
User Informationgroups id lastcomm last lid/libuser-lid logname members users whoami who w
WireGuard VPNAlpine CentOS 8 Debian 10 Firewall Ubuntu 20.04

ADVERTISEMENTS
0 comments… add one

Leave a Reply

Your email address will not be published. Required fields are marked *

Use HTML <pre>...</pre>, <code>...</code> and <kbd>...</kbd> for code samples.