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What does “program to interfaces, not implementations” mean?
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What are the differences between git remote prune, git prune, git fetch --prune, etc
... the git web GUI and don't want it to show up in your local branch list anymore (git branch -r), then this is the command you should use.
To remove a local branch, you should use git branch -d (or -D if it's not merged anywhere). FWIW, there is no git command to automatically remove the local trac...
Offset a background image from the right using CSS
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Fully backup a git repo?
...anch, but only the default one is checkouted. Try git branch -a. Maybe its more obvious this way: After cloning a repository you dont fetch every branch, you fetch every commit. Branches only reference to an existing commit.
– KingCrunch
Apr 7 '11 at 12:14
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gdb fails with “Unable to find Mach task port for process-id” error
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Bootstrap Modal immediately disappearing
... find things in all cases. Inspecting the network requests can be a little more robust at giving you a picture of everything loaded on a page.
A (Broken) Demo
Here's a demo of what happens when you load both the bootstrap.js and bootstrap-modal.js (just to confirm your experience):
Plunker
If yo...
What would cause an algorithm to have O(log n) complexity?
... limited, and when log terms show up in the equation it throws me off even more.
6 Answers
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Uninstall Node.JS using Linux command line?
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Google Guava isNullOrEmpty for collections
...mmutableSet.of();
}
or like this (if you prefer):
Set<Foo> foos = MoreObjects.firstNonNull(
NaughtyClass.getFoos(), ImmutableSet.<Foo>of());
After that, you can just use .isEmpty() like normal. Do this immediately upon calling the naughty API and you've put the weirdness behind...
Handlebars/Mustache - Is there a built in way to loop through the properties of an object?
...ort for this functionality has been added to Handlebars.js, so there is no more need for external helpers.
How to use it
For arrays:
{{#each myArray}}
Index: {{@index}} Value = {{this}}
{{/each}}
For objects:
{{#each myObject}}
Key: {{@key}} Value = {{this}}
{{/each}}
Note that only ...