This is a collection of useful (and not-so-useful) bits of information.
Groups
Sundry Notes
- Packet writing in Linux
- NetQmail 1.05 + Patches
- Useful OpenSSL commands
- USB insert/remove sounds under linux/udev
- nslu2-linux OpenSlug network-attached storage
- Mencoder Commands for encoding video
- SecondLife Updater
- realpath.c because Linux lacks a realpath command.
- Moonshell DPG-compatible encoding on linux
- Innards of
Infantile Paralysiser's DSM format: IP-DSM - Using PAR2 to fill up unused space on a CD/DVD
- Apache22 single log source to handle log rotation and splitting automatically
copysparse.php was built to copy a block device to an image file, while preventing the allocation of all-null blocks (sparse file) to save space
- Also contains examples of a thousands-separator number formatting function and a function to display human-readable magnitude numbers (i.e. 10.0GB)
- Empty the Linux buffer cache
- Compute the Adler32 checksum of data, in bash!
- Add a colorful flag to your bash prompt, to help distinguish hosts at a glance
- Programming a cheap generic USB LED badge within linux
- Linux iSCSI using ietf (target) and open-iscsi (initiator)
- Build your own Dynamic DNS zone
- Making a 2.88MB Boot Floppy with dosbox and win98seboot
- Thwart silly password resuage restrictions in usermin with UserminPasswd
- VirtualBox Notes
- PHP extension load order can cause shutdown crashes or missing symbol errors. fix-extension-order.sh
- Silly little extension to du: pigs.sh
- sparseify filesystems, to keep VMware/VirtualBox disk images nice and tidy
- Using COWs on linux to test out possibly harmful changes safely
- Here, have a hexdump
- And a raid5 syndrome