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Will Emacs make me a better programmer? [closed]
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Steve Yegge is the guy who wrote a complete JavaScript parser in elisp, so there is no question that he is nuts as far as Emacs goes :)
– Tikhon Jelvis
Jun 23 '11 at 4:17
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Draw on HTML5 Canvas using a mouse
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Here is a working sample.
<html>
<script type="text/javascript">
var canvas, ctx, flag = false,
prevX = 0,
currX = 0,
prevY = 0,
currY = 0,
dot_flag = false;
var x = "black",
y = 2;
...
Oracle 11.2.0.4 RAC FOR redhat 6.4 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
... dmjydbbf
2、配置网卡bonding
cd /etc/sysconfig/network-scripts/
cp /etc/sysconfig/network-scripts/ifcfg-eth* /etc/sysconfig/network-scripts/备份
vi ifcfg-bond0
节点1 为172.16.110.100
节点2 为172.16.110.110
vi ifcfg-bond1
节点1 为10.10.120.100
节点2 为...
How to create war files
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my choice for quick and dirty web apps. writing an ant script just to get a test WAR out is just too much work.
– Renan
Apr 17 '12 at 1:19
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ORA-00054: resource busy and acquire with NOWAIT specified or timeout expired
...n on WebSphere). Solution was to separate the "monolithic" database update script into smaller pieces by moving the error-causing statements into a separate update service which uses a separate transaction: @Transactional(propagation = Propagation.REQUIRES_NEW)
– actc
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Can I have multiple Xcode versions installed?
...and back again when done. It's a ball-ache, but seems to work.
This shell script simplifies it a bit…
xcode-version.sh
cd /Applications
if [[ $1 = "-8" ]]
then
if [ -e Xcode_8.app ]
then
mv Xcode.app Xcode_7.app
mv Xcode_8.app Xcode.app
echo "Swit...
How to detect when facebook's FB.init is complete
...nit = true;
});
};
Original Post:
If you want to just run some script when FB is initialized you can put some callback function inside fbAsyncInit:
window.fbAsyncInit = function() {
FB.init({
appId : '<?php echo $conf['fb']['appid']; ?>',
status : true, // check...
upstream sent too big header while reading response header from upstream
...e response is now 1-byte longer than header!!
?>
1: verify, or make a script log, to ensure your thread is reaching the correct end point and not exiting before completion.
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How to retrieve a user environment variable in CMake (Windows)
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Getting variables into your CMake script
You can pass a variable on the line with the cmake invocation:
FOO=1 cmake
or by exporting a variable in BASH:
export FOO=1
Then you can pick it up in a cmake script using:
$ENV{FOO}
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An efficient way to transpose a file in Bash
...ill help answer some of the questions below and generally clarify what the script is doing. It also uses tabs as the separator which the OP had originally asked for so it'd handle empty fields and it coincidentally pretties-up the output a bit for this particular case.
$ cat tst.awk
BEGIN { FS=OFS=...