Julian Kessel's Blog

I used to configure my trackpoint and touchpad w/ gpointing-device-settings, this way cfgs are non-persistent. I achieved persistency through the following method: prepend the following to the launch of the wm in ~/.xsession xinput set-prop 'TPPS/2 IBM TrackPoint' "Evdev Wheel Emulation" 1 xinput set-prop 'TPPS/2 IBM TrackPoint' "Evdev Wheel Emulation Button" 2 xinput set-prop 'TPPS/2 [...]

Simply using kill -USR1 or -USR2 on dd's process id while copying bytes around doesn't work on OSX. You have to use -SIGINFO or -s SIGINFO to achieve that result. Unfortunately trying the first two signals kills the process completely so you have to start from the beginning.

Mir ist neulich in einer schulischen Arbeit ein merkwürdiges Verhalten des C input managements – ich nenne es mal so,  aufgefallen. Im folgenden Code überrennt das Programm nämlich einfach den letzten scanf() vor einem switch/case Ausdruck sogar! wenn unmittelbar davor den input buffer (stdin) geflusht wird: #include <stdio.h>   int main(){ char op; float inp1,inp2,erg; [...]

As I followed this post I ran into this error: /libexec/ld-elf.so.1: Shared object "libintl.so.8" not found, required by "wget" Luckily, there is a simple workaround for that, simply set a link to an older? version of the library: <code>ln -s /usr/local/lib/libintl.so.9 /usr/local/lib/libintl.so.8</code> Write this to the PostInit routines under System -> Advanced -> Command Scripts [...]

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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 def add_hex(arr): result = 0×0 index = 0 while True: print index try: result = result + int(arr[index], 16) + int(arr[index+1], 16) except IndexError: try: result = result + int(arr[index], 16) except IndexError: pass result = hex(result) [...]

There is no package manager in pfSense 1.2.3-RC1, though you can install FreeBSD ports via “Diagnostics > Command”. Type pkg_add URLofthePackage.tbz in the field and press return. the packages can be found at ftp://ftp.freebsd.org/pub/FreeBSD/ports/packages/category (BTW. there’s a complete list at the parent directory) In most cases you will have to use a SSH or serial [...]