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What is the best way to create constants in Objective-C
...vailable to all the files. Is it a good way of doing things? Also, I've done my research and found several methods to create constants, but I don't know which one to use:
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Replace selector images programmatically
...StateListDrawable has already been defined. You can, however, define a NEW one through code:
StateListDrawable states = new StateListDrawable();
states.addState(new int[] {android.R.attr.state_pressed},
getResources().getDrawable(R.drawable.pressed));
states.addState(new int[] {android.R.attr.s...
Android Text over image
... display.
if you do it that way, you can use this as a single Layout Component which makes it easier to layout together with other components.
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Pretty-Print JSON Data to a File using Python
... the data and setting it to the file without much trouble, but it's all in one line. This is fine for the data manipulation I'm trying to do, but the file is ridiculously hard to read and I can't examine it very well, making the code writing for the data manipulation part very difficult.
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What's the best online payment processing solution? [closed]
...ervice (the people who will connect to the banking networks and clear the money for you - will refer to them as SPCS) is how many widgets will you be selling at what cost. The pricing models of all the SCPS providers is based around this equation. This dictates the economics of using the service, wh...
How to use sed to replace only the first occurrence in a file?
...st line.
Or a simplified version (an empty RE like // means to re-use the one specified before it, so this is equivalent):
sed '0,/Apple/{s//Banana/}' input_filename
And the curly braces are optional for the s command, so this is also equivalent:
sed '0,/Apple/s//Banana/' input_filename
All o...
Why does C++11 not support designated initializer lists as C99? [closed]
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C++ has constructors. If it makes sense to initialize just one member then that can be expressed in the program by implementing an appropriate constructor. This is the sort of abstraction C++ promotes.
On the other hand the designated initializers feature is more about exposing and ...
Swift double to string
...ry useful. You can't format like %f. And It works also for Int so you have one way to do it for two types.
– Patrik Vaberer
Apr 9 '15 at 11:56
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Building and running app via Gradle and Android Studio is slower than via Eclipse
...le real network requests on every "sync gradle file".
Native multi-dex
One of the slowest steps of the apk build is converting java bytecode into single dex file. Enabling native multidex (minSdk 21 for debug builds only) will help the tooling to reduce an amount of work (check answer from Aksel...
How can I get PHPUnit MockObjects to return different values based on a parameter?
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Link in post is old, correct one is here: returnValueMap()
– hejdav
Sep 18 '15 at 12:06
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