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Execute a command line binary with Node.js
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answered Dec 17 '13 at 20:02
hexacyanidehexacyanide
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How to detect if a variable is an array
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edited Jun 29 '09 at 16:13
answered Jun 29 '09 at 14:50
Ch...
How long do browsers cache HTTP 301s?
I am debugging a problem with a HTTP 301 Permanent Redirect. After a quick test, it seems that Safari clears its cache of 301s when it is restarted, but Firefox does not.
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Why are Docker container images so large?
I made a simple image through Dockerfile from Fedora (initially 320 MB).
8 Answers
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Allowing interaction with a UIView under another UIView
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answered Nov 28 '09 at 13:37
gyimgyim
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How can I backup a remote SQL Server database to a local drive?
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23 Answers
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postgresql port confusion 5433 or 5432?
...ce will run on that port.
In PostgreSQL's case it's typical to use port 5432 if it is available. If it isn't, most installers will choose the next free port, usually 5433.
You can see what is actually running using the netstat tool (available on OS X, Windows, and Linux, with command line syntax v...
How to close tag properly?
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answered Feb 13 '13 at 18:33
Ed HealEd Heal
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How do I simulate a hover with a touch in touch enabled browsers?
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173
OK, I've worked it out! It involves changing the CSS slightly and adding some JS.
Using jQuery ...
jquery get all form elements: input, textarea & select
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edited May 23 '17 at 12:02
Community♦
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answered Oct 12 '12 at 15:43
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