ccache to speed-up Linux kernel compile

In case you are unfamiliar with ccache, its a “compiler cache”. Compiling is primarily CPU intensive task. So, ccache caches compiled objects - so next time we compile same code, it reuses these objects thereby significantly speeding-up compilation. [Read More]
Tags: linux

Tag files on windows

All GMail addicts know power of tags! Surprisingly, today’s systems have none/limited tag functionality for files. Fortunately I found this freeware for windows which lets you tag almost any filetype. Interface is really good with shell integration and search based on tags is fast too. A real life saver! [Read More]
Tags: windows

SLOB memory allocator

Linux kernel has few SLAB allocator variants included: SLAB, SLUB and SLOB. Of these, SLOB is especially meant to be used on embedded devices – it tries to be more memory space efficient than other SLAB variants. [Read More]
Tags: linux

Fedora 10 instability issue solved!

One of my Fedora 10 systems used to freeze very frequently. After lot of looking around I found its because of “KWin Composing” which gives OpenGL driven special effects for desktop. Unfortunately, Linux has always been bad at radeon drivers, so it better to disable these effects especially if you... [Read More]
Tags: linux