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Bootstrap: Open Another Modal in Modal
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Items later in the page markup have a naturally higher z-index and will stack on top of items that appeared earlier in the markup. Unless you set an explicit z-index.
– H Dog
May 18 '16 at 20:57
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How to add pandas data to an existing csv file?
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Correct answer, of course, just a note: passing index=False will tell df.to_csv not to write the row index to the first column. Depending on the application, this might make sense to avoid a meaningless index column.
– user35915
Aug 4...
Inserting string at position x of another string
...he following can be used to splice text within another string at a desired index, with an optional removeCount parameter.
if (String.prototype.splice === undefined) {
/**
* Splices text within a string.
* @param {int} offset The position to insert the text at (before)
* @param {s...
Pick a random element from an array
...array selection:
let array = ["Frodo", "sam", "wise", "gamgee"]
let randomIndex = Int(arc4random_uniform(UInt32(array.count)))
print(array[randomIndex])
The castings are ugly, but I believe they're required unless someone else has another way.
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Directive isolate scope with ng-repeat scope in AngularJS
...ective removed:
<li ng-repeat="name in names"
ng-class="{ active: $index == selected }"
ng-click="selected = $index">
{{$index}}: {{name.first}} {{name.last}}
</li>
Here is a JSFiddle demonstrating that it won't work. You get the exact same results as in your directive.
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Is there an alternative to string.Replace that is case-insensitive?
...comparison)
{
StringBuilder sb = new StringBuilder();
int previousIndex = 0;
int index = str.IndexOf(oldValue, comparison);
while (index != -1)
{
sb.Append(str.Substring(previousIndex, index - previousIndex));
sb.Append(newValue);
index += oldValue.Length...
count(*) vs count(column-name) - which is more correct? [duplicate]
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What about count( col ) where col is a primary indexed column ? I thaught indexes help making tasks faster ?
– Stphane
Aug 28 '15 at 13:47
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How to pull a random record using Django's ORM?
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count = self.aggregate(count=Count('id'))['count']
random_index = randint(0, count - 1)
return self.all()[random_index]
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Most efficient way to check for DBNull and then assign to a variable?
...ional example, no - it really shouldn't (and doesn't). It will execute the indexer twice.
– Marc Gravell♦
Oct 21 '08 at 12:06
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Convert light frequency to RGB?
..._MAX)
return new byte[3];
len -= LEN_MIN;
var index = (int)Math.Floor(len / LEN_STEP);
var offset = len - LEN_STEP * index;
var x = Interpolate(X, index, offset);
var y = Interpolate(Y, index, offset);
var z = Interpolate(Z, index, offset...