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Passing variables in remote ssh command
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If you use
ssh pvt@192.168.1.133 "~/tools/run_pvt.pl $BUILD_NUMBER"
instead of
ssh pvt@192.168.1.133 '~/tools/run_pvt.pl $BUILD_NUMBER'
your shell will interpolate the $BUILD_NUMBER before sending the command string to the remote host.
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How to automatically convert strongly typed enum into int?
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L. F.
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answered Dec 2 '11 at 13:53
user405725user405725
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How do I implement a callback in PHP?
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answered Mar 26 '10 at 14:05
Bart van HeukelomBart van Heukelom
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Can't find the 'libpq-fe.h header when trying to install pg gem
.../3/linker$
– Michael Durrant
Jan 16 '12 at 23:26
1
If you then are required to have a javascrip...
Detect when browser receives file download
...the cookie to be exposed to JavaScript.
$this->setCookieToken( $TOKEN, $_GET[ $TOKEN ], false );
$result = $this->sendFile();
Where:
public function setCookieToken(
$cookieName, $cookieValue, $httpOnly = true, $secure = false ) {
// See: http://stackoverflow.com/a/1459794/59087
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What's the most elegant way to cap a number to a segment? [closed]
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edited Nov 26 '19 at 8:53
M.A.K. Ripon
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How to perform file system scanning
...WS: The interface for walking file paths has changed as of weekly.2011-09-16, see http://groups.google.com/group/golang-nuts/msg/e304dd9cf196a218. The code below will not work for release versions of GO in the near future.
There's actually a function in the standard lib just for this: filepath.Wal...
Maximum number of records in a MySQL database table
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65
mysql int types can do quite a few rows: http://dev.mysql.com/doc/refman/5.0/en/numeric-types.h...
Do I cast the result of malloc?
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unwindunwind
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Can I incorporate both SignalR and a RESTful API?
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Dennis
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answered Sep 11 '12 at 12:26
david.sdavid.s
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