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What is the _references.js used for?
...some common JS libraries like jQuery to build the intellisense for it. You can add a reference to your custom JS file in form like this:
/// <reference path="MyScriptFile.js" />
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What does git push origin HEAD mean?
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HEAD points to the top of the current branch. git can obtain the branch name from that. So it's the same as:
git push origin CURRENT_BRANCH_NAME
but you don't have to remember/type the current branch name. Also it prevents you from pushing to the wrong remote branch by ac...
Getting one value from a tuple
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You can write
i = 5 + tup()[0]
Tuples can be indexed just like lists.
The main difference between tuples and lists is that tuples are immutable - you can't set the elements of a tuple to different values, or add or remove ele...
Get commit list between tags in git
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PostgreSQL array_agg order
...T xmlagg(x) FROM (SELECT x FROM test ORDER BY y DESC) AS tab;
So in your case you would write:
SELECT
array_to_string(array_agg(animal_name),';') animal_names,
array_to_string(array_agg(animal_type),';') animal_types
FROM (SELECT animal_name, animal_type FROM animals) AS x;
The input to the arr...
How to print something without a new line in ruby
puts statement in ruby automatically adds a new line, how do I avoid it?
3 Answers
3
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Why does (1 in [1,0] == True) evaluate to False?
...comparison operators and that it not chain. But perhaps I'm missing a use case.
– Steven Rumbalski
Feb 14 '12 at 21:54
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Why does Bootstrap set the line-height property to 1.428571429?
...nk this is a foolish question at all. I've seen this irregular line-height cause blurriness in IE11, which made me question it. The answer makes complete sense, but rounding the number to only a couple of decimal places would probably be prudent on Bootstrap's behalf.
– aminima...
ASP.NET MVC3: What is the packages.config for?
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Difference between compile and runtime configurations in Gradle
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In the most common case, the artifacts needed at compile time are a subset of those needed at runtime. For example, let's say that a program called app uses library foo, and library foo internally uses library bar. Then only foo is needed to co...