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Type or namespace name does not exist [closed]
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4
@jaminator This is a solution in some instances. At least in mine. For some reason, my project refused to accept a namespace existed from th...
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
//...
Check string for palindrome
... return true;
}
Example:
Input is "andna".
i1 will be 0 and i2 will be 4.
First loop iteration we will compare word[0] and word[4]. They're equal, so we increment i1 (it's now 1) and decrement i2 (it's now 3).
So we then compare the n's. They're equal, so we increment i1 (it's now 2) and decr...
How do I remove a key from a JavaScript object? [duplicate]
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edited Apr 3 '14 at 15:19
answered Aug 11 '10 at 5:01
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How do I make a UITableViewCell appear disabled?
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164
You can just disable the cell's text fields to gray them out:
Swift 4.x
cell!.isUserInteractio...
Split a List into smaller lists of N size
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keuleJ
2,95033 gold badges2424 silver badges4444 bronze badges
answered Jul 13 '12 at 3:37
Serj-TmSerj-Tm
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Func delegate with no return type
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edited Dec 4 '17 at 17:07
mantale
8301818 silver badges3434 bronze badges
answered May 27...
php stdClass to array
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447
The lazy one-liner method
You can do this in a one liner using the JSON methods if you're wil...
PHP prepend leading zero before single digit number, on-the-fly [duplicate]
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492
You can use sprintf: http://php.net/manual/en/function.sprintf.php
<?php
$num = 4;
$num_pa...
C# vs Java Enum (for those new to C#)
...public static readonly Planet MERCURY = new Planet("Mercury", 3.303e+23, 2.4397e6);
public static readonly Planet VENUS = new Planet("Venus", 4.869e+24, 6.0518e6);
public static readonly Planet EARTH = new Planet("Earth", 5.976e+24, 6.37814e6);
public static readonly Plan...