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How do I load a PHP file into a variable?
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implementing a php parser just for that seems like a huge overkill
– David Fariña
Aug 29 '13 at 11:44
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What's “this” in JavaScript onclick?
...ny "javascript:" prefix. The javascript: pseudo-protocol is used in a URL, for example:
<a href="javascript:func(this)">here</a>
You should use the onclick="func(this)" form in preference to this though. Also note that in my example above using the javascript: pseudo-protocol "this" w...
Laravel Controller Subfolder routing
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For Laravel 5.3 above:
php artisan make:controller test/TestController
This will create the test folder if it does not exist, then creates TestController inside.
TestController will look like this:
<?php
namespace Ap...
Entity Framework Refresh context?
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In EF Core you can use Query().Load() so for example context.Entry(order).Collection(o => o.NavigationProperty).Query().Load();
– Rubenisme
Feb 6 at 17:18
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How do you check “if not null” with Eloquent?
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Eloquent has a method for that (Laravel 4.*/5.*);
Model::whereNotNull('sent_at')
Laravel 3:
Model::where_not_null('sent_at')
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How to open a new window on form submit
I have a submit form and want it to open a new window when users submits the form so i can track it on analytics.
9 Answers...
How to force composer to reinstall a library?
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You can use the --prefer-source flag for composer to checkout external packages with the VCS information (if any available). You can simply revert to the original state. Also if you issue the composer update command composer will detect any changes you made loca...
Split an NSString to access one particular piece
...tring". I could have called the variable anything. The answer is correct for the question. In fact, nowhere does the question say it is a date, so I have amended the answer.
– JeremyP
Jul 27 '15 at 8:46
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requestFeature() must be called before adding content
..., just do what the error message tells you.
Don't call setContentView() before requestFeature().
Note:
As said in comments, for both ActionBarSherlock and AppCompat library, it's necessary to call requestFeature() before super.onCreate()
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jquery - fastest way to remove all rows from a very large table
... @morgancodes wants to remove the contents, aka the rows, not the headers. For those who finds this later the solution would be $('#mytable tbody').empty();. This ensures that only the tbody gets emptied.
– OmniOwl
Jan 13 at 5:22
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