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How to retrieve an element from a set without removing it?
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Node.js client for a socket.io server
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answered May 22 '12 at 14:05
alessioalexalessioalex
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How do I turn off “Automatically Switch to Debug Perspective” mode in eclipse?
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212
Preferences -> Run/Debug -> Perspectives -> Open the associated perspective when appli...
How to remove part of a string before a “:” in javascript?
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How can I find out what version of git I'm running?
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$ git --version
git version 1.7.3.4
git help and man git both hint at the available arguments you can pass to the command-line tool
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How can I expose more than 1 port with Docker?
...e ports, simply provide multiple -p arguments:
docker run -p <host_port1>:<container_port1> -p <host_port2>:<container_port2>
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Conditional Replace Pandas
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182
.ix indexer works okay for pandas version prior to 0.20.0, but since pandas 0.20.0, the .ix in...
Referencing system.management.automation.dll in Visual Studio
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166
System.Management.Automation on Nuget
System.Management.Automation.dll on NuGet, newer packag...
Difference between Django's annotate and aggregate methods?
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191
I would focus on the example queries rather than your quote from the documentation. Aggregate ...
Remove Trailing Slash From String PHP
...the last character is a slash and then nuke that one.
if(substr($string, -1) == '/') {
$string = substr($string, 0, -1);
}
Another (probably better) option would be using rtrim() - this one removes all trailing slashes:
$string = rtrim($string, '/');
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