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How to alias a table in Laravel Eloquent queries (or using Query Builder)?
...Let's see it in action with an awesome tinker tool
$ php artisan tinker
[1] > Schema::create('really_long_table_name', function($table) {$table->increments('id');});
// NULL
[2] > DB::table('really_long_table_name')->insert(['id' => null]);
// true
[3] > DB::table('really_long_ta...
Django connection to PostgreSQL: “Peer authentication failed”
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221
I took a peek at the exception, noticed it had to do with my connection settings. Went back to s...
Is it possible to declare a variable in Gradle usable in Java?
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edited Jul 21 at 18:47
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App Inventor 2 台球游戏制作教程 · App Inventor 2 中文网
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常见问题
Q1: 碰撞后球会卡住？
Q2: 性能卡顿？
Q3: 球运动不自然？
总结
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概述
台球游戏的核心是2D物理模拟：碰撞检测、反弹计算、摩...
How to use PHP OPCache?
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edited Dec 4 '14 at 0:00
answered Jun 25 '13 at 18:18
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Restoring MySQL database from physical files
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133
A MySQL MyISAM table is the combination of three files:
The FRM file is the table definition...
:first-child not working as expected
I'm trying to select the first h1 inside a div with a class called detail_container . It works if h1 is the first element within this div , but if it comes after this ul it won't work.
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Remove duplicates from a List in C#
...ate oddNumbers with just odd numbers.
oddNumbers.Add((i * 2) + 1);
}
Console.Write("evenNumbers contains {0} elements: ", evenNumbers.Count);
DisplaySet(evenNumbers);
Console.Write("oddNumbers contains {0} elements: ", oddNumbers.Count);
DisplayS...
Get difference between 2 dates in JavaScript? [duplicate]
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Here is one way:
const date1 = new Date('7/13/2010');
const date2 = new Date('12/15/2010');
const diffTime = Math.abs(date2 - date1);
const diffDays = Math.ceil(diffTime / (1000 * 60 * 60 * 24));
console.log(diffTime + " milliseconds");
console.l...