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How do I free my port 80 on localhost Windows?
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ntoskrnl.exe - now what?
– Tim Lovell-Smith
Apr 24 '12 at 5:50
1
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Is there a /dev/null on Windows?
...es under Windows: here are /dev/random and /dev/zero device drivers for Win32.
– ulidtko
Dec 19 '14 at 11:06
9
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Copy to clipboard in Node.js?
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edit: If you want to do something hacky, you could also use xclip:
var exec = require('child_process').exec;
var getClipboard = function(func) {
exec('/usr/bin/xclip -o -selection clipboard', function(err, stdout, stderr) {
if (err || stderr) return func(err || new Error(stderr));
fun...
Get image data url in JavaScript?
...ust regular <img /> HTML tags). I'd like to get their content, base64 encoded preferably, without the need to redownload the image (ie. it's already loaded by the browser, so now I want the content).
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Apply pandas function to column to create multiple new columns?
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Zelazny7Zelazny7
32.6k1616 gold badges6161 silver badges7474 bronze badges
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Is this object-lifetime-extending-closure a C# compiler bug?
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Eric LippertEric Lippert
599k164164 gold badges11551155 silver badges20142014 bronze badges
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Decoding and verifying JWT token using System.IdentityModel.Tokens.Jwt
... tokens.
The class has a ReadToken(String) method that will take your base64 encoded JWT string and returns a SecurityToken which represents the JWT.
The SecurityTokenHandler also has a ValidateToken(SecurityToken) method which takes your SecurityToken and creates a ReadOnlyCollection<ClaimsIde...
Go > operators
...ided by 2, z times".
For example, 1 << 5 is "1 times 2, 5 times" or 32. And 32 >> 5 is "32 divided by 2, 5 times" or 1.
All the other answers give the more technical definition, but nobody laid it out really bluntly and I thought you might want that.
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How do CUDA blocks/warps/threads map onto CUDA cores?
...allocated (warps and shared memory) and threads are divided into groups of 32 threads called warps. Once a warp is allocated it is called an active warp. The two warp schedulers pick two active warps per cycle and dispatch warps to execution units. For more details on execution units and instruction...
When to use LinkedList over ArrayList in Java?
...uch both lists take up for N null references.
Since references are either 32 or 64 bits (even when null) on their relative systems, I have included 4 sets of data for 32 and 64 bit LinkedLists and ArrayLists.
Note: The sizes shown for the ArrayList lines are for trimmed lists - In practice, the ca...