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Font size in CSS - % or em?
...ec, and completely avoids certain really annoying browser quirks when it comes to em-based line-heights
– Már Örlygsson
Oct 29 '08 at 3:39
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Procedure expects parameter which was not supplied
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What is the difference between tree depth and height?
...ht of its root node,or equivalently, the depth of its deepest node.
The diameter (or width) of a tree is the number of nodes on the longest path between any two leaf nodes. The tree below has a diameter of 6 nodes.
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Set the absolute position of a view
...say you wanted a 30x40 ImageView at position (50,60) inside your layout. Somewhere in your activity:
// Some existing RelativeLayout from your layout xml
RelativeLayout rl = (RelativeLayout) findViewById(R.id.my_relative_layout);
ImageView iv = new ImageView(this);
RelativeLayout.LayoutParams par...
How to jump to a specific character in vim?
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This only seems to work with matches on the same line for me.
– Jpaji Rajnish
Mar 25 '16 at 17:30
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Android Fragment onClick button Method
I'm trying to invoke the method in my onClick (View v) XML, but does not work with Fragment. This is the error.
6 Answers
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What is ng-transclude?
...ure everything that is put inside the directive in the markup and use it somewhere(Where actually the ng-transclude is at) in the directive's template. Read more about this under Creating a Directive that Wraps Other Elements section on documentation of directives.
If you write a custom directive y...
Python dictionary from an object's fields
... function to build a dictionary from an arbitrary object? I'd like to do something like this:
12 Answers
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Build and Version Numbering for Java Projects (ant, cvs, hudson)
...ent best-practices for systematic build numbering and version number management in Java projects? Specifically:
9 Answers
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Get MD5 hash of big files in Python
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Break the file into 8192-byte chunks (or some other multiple of 128 bytes) and feed them to MD5 consecutively using update().
This takes advantage of the fact that MD5 has 128-byte digest blocks (8192 is 128×64). Since you're not reading the entire file into memory,...