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Similar to jQuery .closest() but traversing descendants?
...ion, this matches the element it was called on as well. See my jsfiddle. By changing it to $currentSet = this.children(); // Current place it will start with it's children instead jsfiddle
– allicarn
Nov 5 '13 at 23:42
...
“git rm --cached x” vs “git reset head -- x”?
...ever mind... I should have used git reset --mixed. I was a little confused by the statement that git rm --cached is the opposite of git add. Taken literally, it is incorrect and could cause damage. In my case, I used git add to add a modified file to the staging area and wanted the opposite of "that...
How to recursively delete an entire directory with PowerShell 2.0?
...ally down voted the answer (because it said Ubuntu). Thanks to the comment by @chwarr, I tried it without the f and it picked up the alias rather than rm binary. I wish Tuan would update his source (not sure if Tuan knew it was an alias or really thought it was the unix rm ;-)
–...
emacs, unsplit a particular window split
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Mongoose (mongodb) batch insert?
...sisted documents.
As Mongoose's author points out here, this method will bypass any validation procedures and access the Mongo driver directly. It's a trade-off you have to make since you're handling a large amount of data, otherwise you wouldn't be able to insert it to your database at all (remem...
Docker EXPOSE a port only to Host
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How can I get the MAC and the IP address of a connected client in PHP?
...ients are on the same ethernet segment, then you could get the MAC address by parsing 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;
#...
How to add multiple columns to a table in Postgres?
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VS2010 and IE10 Attaching the Script debugger to process iexplore.exe failed
...k to IE9. I didn't use the correct steps which are described in the answer by MonteChristo.
I uninstalled IE10 by doing:
Win + R
appwiz.cpl
Turn Windows features on or off.
Uncheck Internet Explorer 10
Reboot
Now this doesn't revert to IE9. Is just removes IE10. Not what I intended. So I insta...
TypeError: Illegal Invocation on console.log.apply
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