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Regex to get string between curly braces
...s asking for regex, I was searching for regex, but the accepted answer was completely useless for me (while the question seemed very promising itself). After reading the first comment I must admit that if I were to answer this question first I could have answered the same/similar way... So in the en...
How to HTML encode/escape a string? Is there a built-in?
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for those interested h is an alias for html_escape
– lightswitch05
May 15 '14 at 23:03
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show 1 more comment...
“message failed to fetch from registry” while trying to install any module
...et purge nodejs npm
Then enable nodesource's repo and install:
curl -sL https://deb.nodesource.com/setup | sudo bash -
sudo apt-get install -y nodejs
Note - the previous advice was to use Chris Lea's repo, he's now migrated that to nodesource, see:
https://chrislea.com/2014/07/09/joining-forc...
How can I Remove .DS_Store files from a Git repository?
...y (or created if it isn't there already). You can do this easily with this command in the top directory
echo .DS_Store >> .gitignore
Then
git add .gitignore
git commit -m '.DS_Store banished!'
share
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Is there a PHP Sandbox, something like JSFiddle is to JS? [closed]
...u are just looking for an online site to play around with PHP code, try
http://phpfiddle.org/
http://ideone.com/
https://codeanywhere.net/
http://www.tehplayground.com/
http://sandbox.onlinephpfunctions.com/
http://codepad.org/
https://eval.in/
https://implode.io/ (permits attaching a version of ...
Is the != check thread safe?
...g/Object;
ALOAD 0
GETFIELD test/Test1.a : Ljava/lang/Object;
IF_ACMPEQ L1
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as we can see it loads field a to local vars twice, it's a non-atomic operation, if a was changed in between by another thread comparison may produce false.
Also, memory visibility problem is relevant here...
How to “grep” for a filename instead of the contents of a file?
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@alpha_989, I said grep supports it, which it does: gnu.org/software/grep/manual/html_node/… point is piping to grep is only needed if you need pcre. whereswalden has the right answer
– Dan
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How to Test Facebook Connect Locally
... button it's return to the Website not to the test local server which is ( http://localhost:xxxx/test.aspx )
So how I can test Facebook locally (i.e How I can change the callback url) ?
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How to set MSDN to be always in English
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I use Redirector for Chrome and have this: http([s]?):\/\/(docs|msdn)\.microsoft\.com\/es-es\/(.*) to http$1://$2.microsoft.com/en-us/$3
– Jcl
Jan 21 '18 at 20:00
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How can I have Github on my own server?
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I'm quite surprised nobody mentioned the open-source project gogs (http://gogs.io) or a derived fork of it called gitea (http://gitea.io) which basically offers the same what gitlab does, but with minimal system resources (low footprint), being perfect to run in a Raspberry Pi for example....