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Getting current unixtimestamp using Moment.js
... using the following JavaScript function: Math.floor(new Date().getTime()/1000) .
4 Answers
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Error while installing json gem 'mkmf.rb can't find header files for ruby'
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Aleksei MatiushkinAleksei Matiushkin
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Will web browsers cache content over https
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edited Jul 6 at 10:38
vaibhaw
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java.net.URLEncoder.encode(String) is deprecated, what should I use instead?
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He's calling it bloated because its overpopulating the global class namespace. Why have URLEncoder.encode and URLDecoder.decode when you co...
How to copy part of an array to another array in C#?
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edited May 16 '17 at 10:55
JJJ
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answered M...
Check if Internet Connection Exists with Javascript? [duplicate]
...ipt>window.jQuery || document.write('<script src="js/vendor/jquery-1.10.2.min.js"><\/script>')</script>
This is probably the easiest way given that your issue is centered around jQuery.
If you wanted a more robust solution you could try:
var online = navigator.onLine;
Read...
SQLite - How do you join tables from different databases?
...ched is a compile time setting(SQLITE_MAX_ATTACHED), currently defaults to 10, but this too may vary by the build you have. The global limit is 125.
attach 'database1.db' as db1;
attach 'database2.db' as db2;
You can see all connected databases with keyword
.databases
Then you should be able ...
Select 50 items from list at random to write to file
... space efficient for sampling from a
large population: sample(xrange(10000000), 60)
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Android Studio Multi-Windows for One Project
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answered Nov 10 '14 at 5:32
Jacob McKayJacob McKay
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“No such file or directory” error when executing a binary
I was installing a binary Linux application on Ubuntu 9.10 x86_64. The app shipped with an old version of gzip (1.2.4), that was compiled for a much older kernel:
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