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christianchristensen / frontend_framework.md
Created November 18, 2013 05:09
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christianchristensen / docs.md
Last active December 28, 2015 15:29
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christianchristensen / git_timestamps.md
Created November 14, 2013 00:21
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christianchristensen / ash.md
Last active December 28, 2015 03:19

(Some research on the ash shell "fast, small, POSIX-compatible Unix shell")

Noted from FreeBSD (and used in BusyBox)

HISTORY

 A sh command, the Thompson shell, appeared in Version 1 AT&T UNIX.  It
 was superseded in Version 7 AT&T UNIX by the Bourne shell, which inher-
 ited the name sh.
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christianchristensen / _zabbix-api-spark.md
Created November 11, 2013 02:44

Output:

$ ./cpu-load-hist.get.sh 
Zabbix.org: Processor load
▂▄▇█▄▆▄▃▂▂▁▁▁▁▂▄▂▃▂▂▂▁▁▁▂▂▁▂▁▁▂▁▃▂▃▃▂▁▁▁▂▂▆▅▄▂▂▂▂▂▂▂▁▁▁▄▄▄▃▁

Zabbix.org: Processor load

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christianchristensen / IETF.md
Created October 31, 2013 14:50
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christianchristensen / apache_logs.md
Last active December 25, 2015 22:19
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christianchristensen / xdebug-setup.md
Created October 9, 2013 17:58

SSH

ssh -R 9000:localhost:9000 remote_host

Ubuntu

$ sudo apt-get install php5-xdebug
$ cat /etc/php5/conf.d/xdebug.ini
@christianchristensen
christianchristensen / apache2.example.conf
Last active December 24, 2015 07:29
Log additional request info into apache logs.
...
LogFormat "\"%r\" \"%{x-meh}o\"" test_123
CustomLog ${APACHE_LOG_DIR}/access.log test_123
...
@christianchristensen
christianchristensen / error.php
Created August 9, 2013 04:56
Error handling with PHP example.
<?php
// Setup
set_time_limit(3);
// http://php.net/manual/en/function.register-shutdown-function.php
function shutdown() {
global $start;
$elapsed=microtime(true) - $start;
echo "SHUTDOWN. Time: ${elapsed}";