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Why and not taking font-family and font-size from body?
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answered May 20 '10 at 15:07
BoltClock♦BoltClock
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Most efficient way to concatenate strings in JavaScript?
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135
Seems based on benchmarks at JSPerf that using += is the fastest method, though not necessaril...
What is the difference between join and merge in Pandas?
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import pandas as pd
left = pd.DataFrame({'key': ['foo', 'bar'], 'val': [1, 2]}).set_index('key')
right = pd.DataFrame({'key': ['foo', 'bar'], 'val': [4, 5]}).set_index('key')
left.join(right, lsuffix='_l', rsuffix='_r')
val_l val_r
key
foo 1 4
bar 2 5
The ...
Most simple but complete CMake example
...stand cmake commands is the following syntax:
<function-name>(<arg1> [<arg2> ...]) without comma or semicolor. Each argument is a string. foobar(3.0) and foobar("3.0") is the same. you can set lists/variables with set(args arg1 arg2). With this variable set foobar(${args}) and foo...
TypeScript: problems with type system
I'm just testing typescript in VisualStudio 2012 and have a problem with its type system. My html site has a canvas tag with the id "mycanvas". I'm trying to draw a rectangle on this canvas. Here's the code
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When do you need to explicitly call a superclass constructor?
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141
You never need just
super();
That's what will be there if you don't specify anything else. ...
Difference between reduce and foldLeft/fold in functional programming (particularly Scala and Scala
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261
reduce vs foldLeft
A big big difference, not mentioned in any other stackoverflow answer relati...
Cell spacing in UICollectionView
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144
I know that the topic is old, but in case anyone still needs correct answer here what you need...