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Change the font of a UIBarButtonItem
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Fantastic! My app is looking beautiful now (well, in my own way that is!! :P) Thank you
– Septronic
Nov 3 '15 at 23:29
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How to specify the order of CSS classes?
...ed in the class attribute, but instead where they appear in the CSS.
.myClass1 {color:red;}
.myClass2 {color:green;}
<div class="myClass2 myClass1">Text goes here</div>
The text in the div will appear green, and not red; because .myClass2 is further down in the CSS definiti...
adding directory to sys.path /PYTHONPATH
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Hey man, this broke my django. Are you sure you mean to tell people to put it at the top?!?!!?
– R Claven
Oct 12 '14 at 5:50
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How to read/write a boolean when implementing the Parcelable interface?
...n order to pass to an activity a list of custom object. I start writing a myObjectList class which extends ArrayList<myObject> and implement Parcelable .
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How to convert a column number (e.g. 127) into an Excel column (e.g. AA)
...s Column A is columnNumber 1. I had to make a quick change to account for my system using Column A as columnNumber 0. I changed the line int dividend to int dividend = columnNumber + 1; Keith
– Keith Sirmons
Aug 6 '09 at 18:33
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How to avoid the need to specify the WSDL location in a CXF or JAX-WS generated webservice client?
...2java from CXF (which generates something similar to wsimport), via maven, my services starts with codes like this:
9 Answe...
Difference between reduce and foldLeft/fold in functional programming (particularly Scala and Scala
..., either correctly (like in Scala) or incorrectly (like in Spark).
Extra: My Opinion On the Spark API
My opinion is that confusion would be avoided if use of the term fold was completely dropped in Spark. At least spark does have a note in their documentation:
This behaves somewhat differentl...
What are good uses for Python3's “Function Annotations”
...e other uses for annotations beyond assurance. I can see how I could apply my Java-based tools to Python. For instance, I have a tool that lets you assign special warnings to methods, and gives you indications when you call them that you should read their documentation (E.g., imagine you have a meth...
Creating PHP class instance with a string
...hen using namespaces, supply the fully qualified name:
$class = '\Foo\Bar\MyClass';
$instance = new $class();
Other cool stuff you can do in php are:
Variable variables:
$personCount = 123;
$varname = 'personCount';
echo $$varname; // echo's 123
And variable functions & methods.
$func = ...
How to create has_and_belongs_to_many associations in Factory girl
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Thank you. This has fixed my problem after hours of frustration.
– Tony Beninate
Oct 8 '12 at 17:26
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