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Convert Base64 string to an image file? [duplicate]
...4_decode($image));
You can create 'public_feeds' in laravel's filesystem.php-
'public_feeds' => [
'driver' => 'local',
'root' => public_path() . '/uploads/feeds',
],
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Creating a custom JButton in Java
...rning Java we had to make Yahtzee and I thought it would be cool to create custom Swing components and containers instead of just drawing everything on one JPanel. The benefit of extending Swing components, of course, is to have the ability to add support for keyboard shortcuts and other accessibil...
Ruby custom error classes: inheritance of the message attribute
I can't seem to find much information about custom exception classes.
4 Answers
4
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Unable to update the EntitySet - because it has a DefiningQuery and no element exis
... one of the following reasons:
Entity Set is mapped from Database view
A custom Database query
Database table doesn't have a primary key
After doing so, you may still need to update in the Entity Framework designer (or alternatively delete the entity and then add it) before you stop getting the ...
notifyDataSetChange not working from custom adapter
...d this adapter does not know to which data it is binded... so if I have an custom object and use custom functions of this object (like custObject.getCount() and custObject.getChildAt(int i) for example), and I want to exchange this object, notifyDataSetChanged is not working... anyway, I think this ...
How to access custom attributes from event object in React?
React is able to render custom attributes as described at
http://facebook.github.io/react/docs/jsx-gotchas.html :
15 Answ...
Increase font size chrome console
...nt blog post on the subject.
Basically, override Default/User StyleSheets/Custom.css in your user directory with something like:
/* Keep .platform-mac to make the rule more specific than the general one above. */
body.platform-mac.platform-mac-snowleopard .monospace,
body.platform-mac.platform-mac...
#ifdef replacement in the Swift language
... set the "DEBUG" symbol elsewhere, though. Set it in the "Swift Compiler - Custom Flags" section, "Other Swift Flags" line. You add the DEBUG symbol with the -D DEBUG entry.
As usual, you can set a different value when in Debug or when in Release.
I tested it in real code and it works; it doesn't ...
How can I test that a value is “greater than or equal to” in Jasmine?
...
@hashchange With a plugin such as jasmine2-custom-message, the error message can be customised: since('expected percent to be greater than or equal to zero').expect(percent >= 0).toBeTruthy();
– TachyonVortex
Aug 20 '15 at 9:4...
What's the use/meaning of the @ character in variable names in C#?
...e. I believe this may be because of the familiarity of this requirement in PHP software for variables. And a lot of Open Source web systems are now coded in C# (where in the past it would have been PHP)
– Wasted_Coder
Mar 5 '16 at 19:36
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