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stdlib and colored output in C
...which requires colored output. How can I make my output colored like emacs and bash do?
7 Answers
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iOS Detection of Screenshot?
...eenshotNotification can be used .. iOS 7+
– Amit Tandel
Mar 20 '17 at 12:20
add a comment
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jQuery Validation plugin: disable validation for specified submit buttons
... validation with others)? This would be similar to ValidationGroups with standard ASP.NET validator controls.
12 Answers
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HTTP POST using JSON in Java
...enable you to make the required request
Create an HttpPost request with it and add the header application/x-www-form-urlencoded
Create a StringEntity that you will pass JSON to it
Execute the call
The code roughly looks like (you will still need to debug it and make it work):
// @Deprecated HttpCli...
What is the proper way to check for null values?
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.ToStringOrDefault() is simple and elegent. A nice solution.
– Chev
Mar 20 '12 at 14:16
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How to grant remote access permissions to mysql server for user?
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I executed the command in mysql, but SHOW GRANTS still shows the same (as in my question). I even did FLUSH PRIVILGES. Is there something I miss?
– Aufwind
Jun 4 '11 at 20:33
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Parallel.ForEach vs Task.Factory.StartNew
...roduce far more overhead than necessary, especially for large collections, and cause the overall runtimes to be slower.
FYI - The Partitioner used can be controlled by using the appropriate overloads to Parallel.ForEach, if so desired. For details, see Custom Partitioners on MSDN.
The main differ...
Create an empty object in JavaScript with {} or new Object()?
...efit to using new Object(); - whereas {}; can make your code more compact, and more readable.
For defining empty objects they're technically the same. The {} syntax is shorter, neater (less Java-ish), and allows you to instantly populate the object inline - like so:
var myObject = {
title...
what is the difference between const_iterator and iterator? [duplicate]
...); dereferencing it returns a reference to a constant value (const T&) and prevents modification of the referenced value: it enforces const-correctness.
When you have a const reference to the container, you can only get a const_iterator.
Edited: I mentionned “The const_iterator returns const...
Is pass-by-value a reasonable default in C++11?
In traditional C++, passing by value into functions and methods is slow for large objects, and is generally frowned upon. Instead, C++ programmers tend to pass references around, which is faster, but which introduces all sorts of complicated questions around ownership and especially around memory ma...