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Combining C++ and C - how does #ifdef __cplusplus work?
... mangle the C code's names, but I'm not entirely sure how to implement this.
4 Answers
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Which iomanip manipulators are 'sticky'?
...ringstream for every insertion, until I changed it explicitly. However, it is always unset after the insertion.
3 Answers
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Is it true that one should not use NSLog() on production code?
I was told this a few times in this very site, but I wanted to make sure this is really the case.
12 Answers
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Client on node: Uncaught ReferenceError: require is not defined
...
This is because require() does not exist in the browser/client-side JavaScript.
Now you're going to have to make some choices about your client-side JavaScript script management.
You have three options:
Use <script> t...
Is there a way to access the “previous row” value in a SELECT statement?
...need to calculate the difference of a column between two lines of a table. Is there any way I can do this directly in SQL? I'm using Microsoft SQL Server 2008.
...
How to mock void methods with Mockito
... looking at mocking the setter setState(String s) in the class World below is the code uses doAnswer method to mock the setState.
World mockWorld = mock(World.class);
doAnswer(new Answer<Void>() {
public Void answer(InvocationOnMock invocation) {
Object[] args = invocation.getArgume...
What's the use/meaning of the @ character in variable names in C#?
I discovered that you can start your variable name with a '@' character in C#.
In my C# project I was using a web service (I added a web reference to my project) that was written in Java. One of the interface objects defined in the WSDL had a member variable with the name "params". Obviously this i...
Structs in Javascript
...totype.
var o = {
'a': 3, 'b': 4,
'doStuff': function() {
alert(this.a + this.b);
}
};
o.doStuff(); // displays: 7
You could make a struct factory.
function makeStruct(names) {
var names = names.split(' ');
var count = names.length;
function constructor() {
for (var i = 0; ...
Comprehensive beginner's virtualenv tutorial? [closed]
...g the buzz about virtualenv lately, and I'm interested. But all I've heard is a smattering of praise, and don't have a clear understanding of what it is or how to use it.
...
HorizontalScrollView within ScrollView Touch Handling
...ave a ScrollView that surrounds my entire layout so that the entire screen is scrollable. The first element I have in this ScrollView is a HorizontalScrollView block that has features that can be scrolled through horizontally. I've added an ontouchlistener to the horizontalscrollview to handle tou...