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Live-stream video from one android phone to another over WiFi
I have searched the internet for days now on how to implement a video streaming feature from an android phone to another android phone over a WiFi connection but I can't seem to find anything useful. I looked on android developers for sample code, stackoverflow, google, android blogs but nothing. Al...
Getting a random value from a JavaScript array
...s to performance optimization while producing output using UI elements, ~~ wins the game. MORE INFO
var rand = myArray[~~(Math.random() * myArray.length)];
But if you know that the array is going to have millions of elements than you might want to reconsider between Bitwise Operator and Math.Floor(...
convert streamed buffers to utf8-string
...multi-byte characters are split across chunks. Many other resources on the internet ignore this completely, which leads to buggy code which often won't fail until it's in production.
– jlh
Nov 29 '18 at 18:57
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How can I add a box-shadow on one side of an element?
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This didn't work for me in Microsoft Edge or Internet Explorer 11. There was still a bit of shadow on the other sides, depending on the zoom level. Other browsers were fine though.
– Sam
Feb 5 at 23:42
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Nginx缓存解决方案：SRCache - 更多技术 - 清泛网 - 专注C/C++及内核技术
....shared, key, value, expire)
end
return status
最后一个问题：如何判断缓存是否生效了？试试下面的命令：
shell> curl -v "http://foo.com/test?x=123&y=abc"
< X-SRCache-Fetch-Status: HIT
< X-SRCache-Store-Status: BYPASS
目前我主要用srcache来缓存一些接口...
Are HTML comments inside script tags a best practice? [closed]
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I should add that this 'hack' produces an error in Internet Explorer 9 (A client complained about a page that wasn't working properly and this was the cause)
– lordscales91
Mar 21 '18 at 10:06
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How can I get the current user directory?
...y be this will be a good solution: taking in account whether this is Vista/Win7 or XP and without using environment variables:
string path = Directory.GetParent(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData)).FullName;
if ( Environment.OSVersion.Version.Major >= 6 ) {
p...
How to install ia32-libs in Ubuntu 14.04 LTS (Trusty Tahr)
...e this enough. This and libstdc++6-4.7-dev:i386 is required to extract the Internet Explorer virtual machines from www.modern.ie
– Tek
Aug 7 '14 at 20:39
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iPhone get SSID without private library
...eds to be functioning in a different manner than if it is connected to the internet.
9 Answers
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How to calculate a Mod b in Casio fx-991ES calculator
...top answer, which I assume is for TI calculators. I have been scouring the internet for a straightforward explanation of how to use a^b/c to calculate remainders of integer division on my Casio fx-9750GA PLUS and this was incredibly straightforward after Ajoy's edit.
– Benjamin...