Vi var tre tappra B3IT:are som ställde upp i årets upplaga av SpringCross. 6km var distansen som gällde, och själv hade jag som mål att spring på under 36 minuter. Det lyckades jag med, den officiella tiden blev 35:23, vilket jag är väldigt nöjd med! För att vara första gången på denna tävling och första […]
För några veckor sedan var jag med företaget till Prag och tog en cykeltur. Här kan ni se turen på Google Maps! Tyvärr glömde jag slå på GPS:en efter några pauser, därav ”genvägarna”. GPX-filen finner du här! Foton finns på Flickr! View Larger Map
A simple log file roller, that rolls/rotates a file from FILENAME.0, to FILENAME.1, onwards to FILENAME.9. If FILENAME.9 exists, it is deleted. Can be used to keep log files small and managable, and delete old ones. The code is not pretty, I could not get it work with loops. If anyone has a better way […]
This is a simple way to get Shoutcast restarted (tested in Ubuntu 8.04) if the inbound stream is lost. You need Lynx installed for this to work, there might be better ways of achieving the same result though. To install Lynx: $ sudo apt-get install lynx Put in file shoutcast_supervisor.sh in /usr/bin: #!/bin/bash ONLINE=$(lynx -dump […]
Another ”wee” tip. I had a hard time doing this right… Put emacs in the EDITOR shell variable: $ EDITOR=emacs $ export EDITOR and add the following to your ~/.emacs: (set ‘temporary-file-directory ”/tmp”) Now, edit the crontab file via: $ crontab -e Edit and save the file, and you should get a response from crontab: […]
The Autocompleter.Local in the Script.aculo.us Prototype-addon is quite nice. It can be used to get type-ahead into a field if you have a local JavaScript Array. I wanted to extend the functionality to have it behave as a Combobox, which is like a Select with a text input field. Here is how I did it, […]
IBM has removed the old redirect for the Lotus Developer Domain, I only get to Lotus Software using that old URL. Now is time to remember this: http://www.ibm.com/developerworks/lotus
I just followed Julian’s excellent guide and it worked! Even though the guide was for previous versions of both Notes, Ubuntu and Wine, I did not have to make any additional steps to get it working. All programs works, I haven’t found anything that is broken (yet), and it’s great having the Designer ”directly” in […]
Another memory-dump. The manual contains more information (that’s a surprise :-). mysql> delete from TABLE where id=X Removes the specified row mysql> describe TABLE; Shows the structure of the specified table mysql> select * from TABLE; Shows all rows in the specified table :-O mysql> show procedure status; Shows stored procedures mysql> show table status; […]
For a complete list, see Bash Reference Manual – Bash Environment Variables. This is just my own memory-dump. To get the value of a variable, you can use: echo $OLDPWD OLDPWD previous current directory PWD current directory LANG the language used by programs, check with locale -a for available locales. Can be set in .bash_profile […]