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How do I search an SQL Server database for a string?
...mns, and triggers) by name - have a look at the free Redgate Software tool called SQL Search which does this - it searches your entire database for any kind of string(s).
It's a great must-have tool for any DBA or database developer - did I already mention it's absolutely free to use for any k...
`static` keyword inside function?
...he value of the given variable ($has_run in your example) between multiple calls.
You could use this for different purposes, for example:
function doStuff() {
static $cache = null;
if ($cache === null) {
$cache = '%heavy database stuff or something%';
}
// code using $cache
}
In t...
How to change theme for AlertDialog
...logBuilder instead of AlertDialog.Builder to create your dialogs, and just call setTitle and setMessage as usual.
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jQuery: How can i create a simple overlay?
...at uses absolute or fixed positioning. If it needed to be generated dynamically, jQuery could simply generate a div with the position style set appropriately.
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How do I get the currently displayed fragment?
...
Technically this should be marked as answer based on the question. Asker wants currently displayed fragment, not knowing which fragment it is. Other answers keep getting fragments by tag
– angryITguy
...
appearanceWhenContainedIn in Swift
... sure to #import "UIAppearance+Swift.h" in your bridging header.
Then, to call from Swift (for example):
# Swift 2.x:
UITextField.my_appearanceWhenContainedIn(MyViewController.self).keyboardAppearance = .Light
# Swift 3.x:
UITextField.my_appearanceWhenContained(in: MyViewController.self).keyboard...
How does “304 Not Modified” work exactly?
...lating a date-modified or ETag for each version of each resource; this typically comes from the filesystem or a separate database column.
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How Do I Get the Query Builder to Output Its Raw SQL Query as a String?
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I get Call to undefined method Illuminate\Database\Query\Builder::listen() in Laravel 4
– Miguel Stevens
Oct 3 '14 at 8:59
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How to open a local disk file with JavaScript?
...te that instead of that code you have in clickElem(), you can instead just call fileInput.click(). (at least in the latest version of Chrome)
– Venryx
Dec 16 '18 at 23:18
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How to make part of the text Bold in android at runtime?
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Say you have a TextView called etx. You would then use the following code:
final SpannableStringBuilder sb = new SpannableStringBuilder("HELLOO");
final StyleSpan bss = new StyleSpan(android.graphics.Typeface.BOLD); // Span to make text bold
final...