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jQuery on window resize
...rself:
JavaScript/JQuery: $(window).resize how to fire AFTER the resize is completed?
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How can I get the MAC and the IP address of a connected client in PHP?
...rsing the output of arp -n (linux) or arp -a (windows).
Edit: you ask in comments how to get the output of an external command - one way is to use backticks, e.g.
$ipAddress=$_SERVER['REMOTE_ADDR'];
$macAddr=false;
#run the external command, break output into lines
$arp=`arp -a $ipAddress`;
$lin...
Python mysqldb: Library not loaded: libmysqlclient.18.dylib
I just compiled and installed mysqldb for python 2.7 on my mac os 10.6. I created a simple test file that imports
15 Answe...
Is it not possible to stringify an Error using JSON.stringify?
...the risk of collisions or conflicts is minimal.
Though, to still avoid it completely, JSON.stringify()'s replacer parameter can be used instead:
function replaceErrors(key, value) {
if (value instanceof Error) {
var error = {};
Object.getOwnPropertyNames(value).forEach(functio...
What's the best practice to “git clone” into an existing folder?
...ry.
If your existing directory is named "code".
git clone https://myrepo.com/git.git temp
mv temp/.git code/.git
rm -rf temp
This can also be done without doing a checkout during the clone command; more information can be found here.
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Are NSLayoutConstraints animatable? [duplicate]
...e purpose of setNeedsUpdateConstraints is that it tells the view tree to recompute the constraints; we may have other constraints that are dependent on the one we just changed. In your case it may be OK without that, but if there's another view that for example sticks to the view's bottom, then that...
Error: No default engine was specified and no extension was provided
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103
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Is there a standard naming convention for git tags? [closed]
...tem allows automated tools to inspect your
package and determine SemVer compliance and released versions.
When tagging releases in a version control system, the tag for a version MUST be
"vX.Y.Z" e.g. "v3.1.0".
However, after discussion this was removed, and is no longer present i...
What is `related_name` used for in Django?
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93
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Unable to launch the IIS Express Web server
... again - correctly, this time - once you run your solution again.
EDIT: Command line for deleting the folder:
rmdir /s /q "%userprofile%\Documents\IISExpress"
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