Yasushi Ichikawa (ichikaway) ichikaway
ichikaway
/ gist:3291004
Created
August 8, 2012 00:48
put current branch name on input cursor(need bash version 4)
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| bind -x '"\C-o": READLINE_LINE="${READLINE_LINE:0:$READLINE_POINT} | |
| `git symbolic-ref HEAD | cut -d/ -f 3` ${READLINE_LINE:${READLINE_POINT}}"' |
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| <?php | |
| $GLOBALS['memstart'] = memory_get_usage(); | |
| function mem() { | |
| $m2 = memory_get_usage(); | |
| echo $m2 - $GLOBALS['memstart'] ."\n"; | |
| } | |
| class Foo { | |
| public function bar($x = null){ |
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| <?php | |
| Class TableRII extends RecursiveIteratorIterator { | |
| private $parentKey = null; | |
| public function beginIteration() { | |
| echo '<table border=1><tr><th>key</th><th>value</th></tr>'; | |
| } | |
| public function endIteration() { | |
| echo '</table>'; |
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| <?php | |
| /** | |
| * stream wrapper for variable input | |
| * usage: | |
| * $val = 'Hello <?php echo "World"; ?> hehe.'; | |
| * stream_wrapper_register("var", "VariableStream"); | |
| * include("var://".urlencode($val)); | |
| **/ | |
| class VariableStream { | |
| public $position; |
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| #!/bin/bash | |
| # | |
| # Startup script for onMemoryMySQL | |
| # chkconfig: 345 85 15 | |
| PATH=/usr/local/sbin:/usr/local/bin:/sbin:/usr/sbin:/usr/bin:/bin | |
| test -f /root/onMemoryDeploy.sh || exit 0 |
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| #!/bin/sh | |
| MYSQL=/etc/rc.d/init.d/mysql | |
| MEMDIR=/dev/shm | |
| MEM_MYSQL=$MEMDIR/mysql | |
| LIBDIR=/var/lib | |
| ORIGDIR=$LIBDIR/mysql |
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| normal view.ctp | |
| 102 req/sec 2,191calls 15,892 microsecs | |
| ------------------------------- | |
| normal index.ctp&default.ctp | |
| 40 req/sec | |
| turn off Html->link() on default layout | |
| 40 req/sec |
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| Receiver | |
| nc -l 12345 > hoge | |
| Sender | |
| dd if=/dev/zero of=tempfile bs=1M count=100 | |
| time `cat tempfile | nc ReceiverServer 12345` |
ichikaway
/ gist:1366383
Created
November 15, 2011 07:20
result of bonnie++ on SakuraCloud(2G mem plan)
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| Version 1.96 ------Sequential Output------ --Sequential Input- --Random- | |
| Concurrency 1 -Per Chr- --Block-- -Rewrite- -Per Chr- --Block-- --Seeks-- | |
| Machine Size K/sec %CP K/sec %CP K/sec %CP K/sec %CP K/sec %CP /sec %CP | |
| test01 4G 998 99 141803 11 115324 17 5078 100 818801 54 3965 119 | |
| Latency 10256us 256ms 405ms 2910us 1170us 14621us | |
| Version 1.96 ------Sequential Create------ --------Random Create-------- | |
| test01 -Create-- --Read--- -Delete-- -Create-- --Read--- -Delete-- | |
| files /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP /sec %CP | |
| 16 321 1 +++++ +++ 447 1 333 1 +++++ +++ 449 3 | |
| Latency 268ms 380us 91615us 189ms 463us 83468us |
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| #!/bin/sh | |
| CMDPATH=/usr/local/git/bin/ | |
| CMD=git | |
| test -f $CMDPATH$CMD || exit 0 | |
| REPO_hoge_app="/usr/local/deploy/git/hoge" | |
| REPO_hoge_app2="/usr/local/deploy/git/hoge2" |