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Why does printf not flush after the call unless a newline is in the format string?
...// Will now print everything in the stdout buffer
Edit: From Andy Ross's comment below, you can also disable buffering on stdout by using setbuf:
setbuf(stdout, NULL);
or its secure version setvbuf as explained here
setvbuf(stdout, NULL, _IONBF, 0);
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node and Error: EMFILE, too many open files
...gonna fix your wagon if your issue is with sockets.)
From My Blog Article: http://www.blakerobertson.com/devlog/2014/1/11/how-to-determine-whats-causing-error-connect-emfile-nodejs.html
How To Isolate
This command will output the number of open handles for nodejs processes:
lsof -i -n -P | grep node...
How to test android referral tracking?
...ve to write any code.
Just run in a terminal:
adb shell
am broadcast -a com.android.vending.INSTALL_REFERRER -n <your.package>/.<path.up.until.your.BroadcastReceiver> --es "referrer" "utm_source=test_source\&utm_medium=test_medium\&utm_term=test_term\&utm_content=test_cont...
How can we generate getters and setters in Visual Studio?
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See msdn.microsoft.com/en-us/library/z41h7fat.aspx for more useful code snippets in Visual C#
– Titus
Jun 22 '15 at 10:04
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Is there a HTML opposite to ?
...o the full page.
test.html
<html>
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
<script type="text/javascript" charset="utf-8">
$(document).ready(function() {
$.get('_test.html', function(html) {
...
Regex replace uppercase with lowercase letters
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
push_back vs emplace_back
...
A nice code for the push_back and emplace_back is shown here.
http://en.cppreference.com/w/cpp/container/vector/emplace_back
You can see the move operation on push_back and not on emplace_back.
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Is it possible to change the textcolor on an Android SearchView?
...swered Nov 12 '14 at 21:35
akdotcomakdotcom
4,42722 gold badges1414 silver badges1616 bronze badges
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C# code to validate email address
...e are all perfectly valid forms:
cog@wheel
"cogwheel the orange"@example.com
123@$.xyz
For most use cases, a false "invalid" is much worse for your users and future proofing than a false "valid". Here's an article that used to be the accepted answer to this question (that answer has since been d...
What is the best open XML parser for C++? [duplicate]
...
Try TinyXML.
http://sourceforge.net/projects/tinyxml
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