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Why #egg=foo when pip-installing from git repo
..._level.txt file. I've experimented with matching it to the name kwarg the script uses in setup.py but also an arbitrary value. The results seem to be the same either way. Note that I'm installing using the pip install https://... syntax which doesn't require -e.
– Taylor Edm...
How to remove element from array in forEach loop?
...ype.splice
var pre = document.getElementById('out');
function log(result) {
pre.appendChild(document.createTextNode(result + '\n'));
}
var review = ['a', 'b', 'c', 'b', 'a'];
review.forEach(function(item, index, object) {
if (item === 'a') {
object.splice(index, 1);
}
});
log(revie...
Why does this code using random strings print “hello world”?
...
@SohitGore Given that Java's default Random isn't cryptographically secure (I'm pretty sure it's a Mersenne Twister, but don't quote me on that), it's probably possible to work backwards from "I want these numbers" to "this is the seed I would use". I've done...
Are there strongly-typed collections in Objective-C?
...they will generate compiler warnings if there is a type mismatch.
NSArray<NSString*>* arr = @[@"str"];
NSString* string = [arr objectAtIndex:0];
NSNumber* number = [arr objectAtIndex:0]; // Warning: Incompatible pointer types initializing 'NSNumber *' with an expression of type 'NSString *'
...
CSS vertical alignment text inside li
...
What about <li>s getting into a single row?
– polkovnikov.ph
Apr 8 '15 at 17:57
1
...
datatrigger on enum to change image
... element of your XAML file, to the namespace where your Enum is defined:
<UserControl ...
xmlns:my="clr-namespace:YourEnumNamespace;assembly=YourAssembly">
2 - in the Value property of the DataTrigger, use the {x:Static} form:
<DataTrigger Binding="{Binding Path=LapCounterPingStatus}"...
Nullable vs. int? - Is there any difference?
Apparently Nullable<int> and int? are equivalent in value. Are there any reasons to choose one over the other?
5 ...
Why aren't programs written in Assembly more often? [closed]
...
@dwelch: I guess there might be some script-kiddies who don't bother to find out how they're tools are used. But I doubt people like them would ever be able to write fast assembler code.
– Niki
Apr 22 '10 at 6:51
...
Remove a HTML tag but keep the innerHtml
...
$('b').contents().unwrap();
This selects all <b> elements, then uses .contents() to target the text content of the <b>, then .unwrap() to remove its parent <b> element.
For the greatest performance, always go native:
var b = document.getElementsByTa...
Intelligent way of removing items from a List while enumerating in C#
...remove, and then remove them all at once after. Something like this:
List<int> toRemove = new List<int>();
foreach (var elem in myList)
{
// Do some stuff
// Check for removal
if (needToRemoveAnElement)
{
toRemove.Add(elem);
}
}
// Remove everything here
my...