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Java regex capturing groups indexes
... | 3---------------3 |
2-----------------------------------------2
The group numbers are used in back-reference \n in pattern and $n in replacement string.
In other regex flavors (PCRE, Perl), they can also be used in sub-routine calls.
You can...
How to send an object from one Android Activity to another using Intents?
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Enforcing the type of the indexed members of a Typescript object?
...o type so much ...
interface StringMap { [key: string]: string; }
var stuff2: StringMap = { };
// same as above
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Oracle “Partition By” Keyword
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262
The PARTITION BY clause sets the range of records that will be used for each "GROUP" within th...
Decimal number regular expression, where digit after decimal is optional
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answered Aug 24 '12 at 21:43
João SilvaJoão Silva
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Laravel - Eloquent or Fluent random row
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624
Laravel >= 5.2:
User::inRandomOrder()->get();
or to get the specific number of records
/...
What are the nuances of scope prototypal / prototypical inheritance in AngularJS?
...he nuances, scope inheritance is normally straightfoward... until you need 2-way data binding (i.e., form elements, ng-model) in the child scope. Ng-repeat, ng-switch, and ng-include can trip you up if you try to bind to a primitive (e.g., number, string, boolean) in the parent scope from inside th...
StringUtils.isBlank() vs String.isEmpty()
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Maarten Bodewes
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answered May 2 '14 at 0:54
arshajiiarshajii
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use initial width for element not working in IE
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How do I empty an array in JavaScript?
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4562
Ways to clear an existing array A:
Method 1
(this was my original answer to the question)
A =...