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Android Studio inline compiler showing red errors, but compilation with gradle works fine

... Deleting everything in .idea directory is a bad idea, as it might reset all project settings. Just removing .idea/libraries and .idea/caches finally solved the problem for me after trying all other solutions. – fdermishin May 17 '18 at 15:56 ...
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android get real path by Uri.getPath()

I'm trying to get image from gallery. 7 Answers 7 ...
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Python function global variables?

...hem, is the following a valid way to go about using them? (I am trying to call the global copy of a variable created in a separate function.) ...
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How to make a PHP SOAP call using the SoapClient class

...ing) <?php // Create Contact class class Contact { public function __construct($id, $name) { $this->id = $id; $this->name = $name; } } // Initialize WS with the WSDL $client = new SoapClient("http://localhost:10139/Service1.asmx?wsdl"); // Create Contact obj ...
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Compare two DataFrames and output their differences side-by-side

...original question The first step is to concatenate the DataFrames horizontally with the concat function and distinguish each frame with the keys parameter: df_all = pd.concat([df.set_index('id'), df2.set_index('id')], axis='columns', keys=['First', 'Second']) df_all It's pr...
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TypeError: Missing 1 required positional argument: 'self'

...p.getPumps() Small example - >>> class TestClass: def __init__(self): print("in init") def testFunc(self): print("in Test Func") >>> testInstance = TestClass() in init >>> testInstance.testFunc() in Test Func ...
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If Python is interpreted, what are .pyc files?

...'translated'. Python is then compiled to a bytecode. AFAIK, only Bash is really interpreted , all other popular "interpreted" languages are all compiled to a bytecode. – bfontaine Aug 6 '14 at 13:42 ...
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How to add column if not exists on PostgreSQL?

...statement: DO $$ BEGIN BEGIN ALTER TABLE <table_name> ADD COLUMN <column_name> <column_type>; EXCEPTION WHEN duplicate_column THEN RAISE NOTICE 'column <column_name> already exists in <table_name>.'; END; END; $$ ...
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Event handling for iOS - how hitTest:withEvent: and pointInside:withEvent: are related?

...lementation of hitTest:withEvent: in UIResponder does the following: It calls pointInside:withEvent: of self If the return is NO, hitTest:withEvent: returns nil. the end of the story. If the return is YES, it sends hitTest:withEvent: messages to its subviews. it starts from the top-level subview, ...
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How to load a xib file in a UIView

... To get an object from a xib file programatically you can use: [[NSBundle mainBundle] loadNibNamed:@"MyXibName" owner:self options:nil] which returns an array of the top level objects in the xib. So, you could do something like this: UIView *rootView = [[[NSBundle mai...