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How can I read and parse CSV files in C++?
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The top answer didn't work for me, as I am on an older compiler. This answer worked, vector initialisation may require this: const char *vinit[] = {""}; vector<string> fields(vinit, end(vinit));
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Good ways to manage a changelog using git?
... next day or so, I'll mark yours as the answer :-)
– Topher Fangio
Aug 19 '10 at 21:12
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Custom CSS Scrollbar for Firefox
...content {
position: relative;
width: 400px;
height: 414px;
top: -17px;
padding: 20px 10px 20px 10px;
overflow-y: auto;
}
For demo and a little bit more in-depth explanation, check here...
jsfiddle.net/aj7bxtjz/1/
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Where is the WPF Numeric UpDown control?
...xt="{Binding ElementName=ufuk, Path=Value}" Height="20" VerticalAlignment="Top"></TextBlock>
</Grid>
</Window>
public class NumericUpDown : Control
{
private RepeatButton _UpButton;
private RepeatButton _DownButton;
public readonly static DependencyProper...
PHP Regex to get youtube video ID?
... variable.
Putting everything together, we have:
<?php
$url = "http://www.youtube.com/watch?v=C4kxS1ksqtw&feature=relate";
parse_str( parse_url( $url, PHP_URL_QUERY ), $my_array_of_vars );
echo $my_array_of_vars['v'];
// Output: C4kxS1ksqtw
?>
Working example
Edit:
hehe - th...
Form inline inside a form horizontal in twitter bootstrap?
...This uses twitter bootstrap 3.x with one css class to get labels to sit on top of the inputs. Here's a fiddle link, make sure to expand results panel wide enough to see effect.
HTML:
<div class="row myform">
<div class="col-md-12">
<form name="myform" role="form" nov...
setup.py examples?
...er using CONDA packaging which can be seen as a 3rd party service build on top of PyPI and pip tools. It also works great on setting up your own version of binstar so I would imagine it can do the trick for sophisticated custom enterprise package management.
Conda can be installed into a user folde...
Reset C int array to zero : the fastest way?
...emplate, except that you have to specify the type argument explicitly.
On top of that you can build a "template" for non-decayed arrays
#define ARRAY_SIZE(a) (sizeof (a) / sizeof *(a))
#define ZERO_ANY_A(T, a) ZERO_ANY(T, (a), ARRAY_SIZE(a))
In your example it would be applied as
int a[100];
Z...
For i = 0, why is (i += i++) equal to 0?
... abstract syntax tree. Conceptually, the expression's tree is walked from top down, but the evaluation unfolds as the recursion pops back up the tree from the bottom.
// source code
i += i++;
// abstract syntax tree
+=
/ \
i ++ (post)
\
i
Evaluation begins by ...
Is there a way to provide named parameters in a function call in JavaScript?
...someFunction(width = 70, height = 115);. The variables are declared at the top of the current scope in the JavaScript code which is generated.
– Audun Olsen
Jan 14 '19 at 9:00
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