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How to set timeout on python's socket recv method?
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One caution on using select -- if you're running on a Windows machine, select relies on the WinSock library, which has a habit of returning as soon as some data has arrived, but not necessarily all of it. So you need to incorporate a loop to keep calling select.select() until a...
Generate random number between two numbers in JavaScript
...elated to security. Use the Web
Crypto API instead, and more precisely the
window.crypto.getRandomValues() method.
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How do I change the working directory in Python?
...wo best practices to follow when using this method:
Catch the exception (WindowsError, OSError) on invalid path. If the exception is thrown, do not perform any recursive operations, especially destructive ones. They will operate on the old path and not the new one.
Return to your old directory w...
Preview an image before it is uploaded
...lt;input type="file"
onchange="document.getElementById('blah').src = window.URL.createObjectURL(this.files[0])">
Generated URL will be like:
blob:http%3A//localhost/7514bc74-65d4-4cf0-a0df-3de016824345
shar...
The provided URI scheme 'https' is invalid; expected 'http'. Parameter name: via
...pops up. Make sure "Authentication Type" is set to "None" (The default is "Windows Authentication"). Presto, it works! I always test out my methods in WCFStorm as I'm building them out, but have never tried using it to connect to one that has already been set up on SSL. Hope this helps someone!
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WPF: Grid with column/row margin/padding?
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in uwp (Windows10FallCreatorsUpdate version and above)
<Grid RowSpacing="3" ColumnSpacing="3">
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Why doesn't logcat show anything in my Android?
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"Window" -> Android -> ... etc.
– basickarl
Mar 12 '14 at 15:08
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How do I Disable the swipe gesture of UIPageViewController?
...cation().delegate as! AppDelegate
let pageViewController = appDelegate.window!.rootViewController as! PgeViewController
if (enable){
pageViewController.dataSource = pageViewController
}else{
pageViewController.dataSource = nil
}
}
This can then be called when each s...
node.js, socket.io with SSL
... // ... your code
});
Client side :
var url = "//example.com:" + ( window.location.protocol == "https:" ? "3334" : "3333" );
var socket = io( url, {
// set to false only if you use self-signed certificate !
"rejectUnauthorized": true
});
socket.on( "connect", function( e ) {
cons...
Copying files from one directory to another in Java
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But isn't there a Windows bug around the transferFrom not able to copy streams larger than 64MB in one piece? bugs.sun.com/bugdatabase/view_bug.do?bug_id=4938442 fix rgagnon.com/javadetails/java-0064.html
– akarnokd
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