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How to remove CocoaPods from a project?
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1036
Removing CocoaPods from a project is possible, but not currently automated by the CLI. First ...
What happens to C# Dictionary lookup if the key does not exist?
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answered Jan 26 '10 at 11:20
Jon SkeetJon Skeet
1211k772772 gold badges85588558 silver badges88218821 bronze badges
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Twitter's typeahead.js suggestions are not styled (have no border, transparent background, etc.)
...px solid rgba(0, 0, 0, 0.2);
border-radius: 8px;
box-shadow: 0 5px 10px rgba(0,0,0,.2);
}
.tt-suggestion {
padding: 3px 20px;
font-size: 18px;
line-height: 24px;
}
.tt-suggestion.tt-is-under-cursor { /* UPDATE: newer versions use .tt-suggestion.tt-cursor */
color: #fff;
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List comprehension in Ruby
...mprehensionTest < ActionController::PerformanceTest
TEST_ARRAY = (1..100).to_a
def test_map_compact
1000.times do
TEST_ARRAY.map{|x| x % 2 == 0 ? x * 3 : nil}.compact
end
end
def test_select_map
1000.times do
TEST_ARRAY.select{|x| x % 2 == 0 }.map{|x| x * 3}
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How can I use Timer (formerly NSTimer) in Swift?
...unc viewDidLoad() {
super.viewDidLoad()
// Swift block syntax (iOS 10+)
let timer = Timer(timeInterval: 0.4, repeats: true) { _ in print("Done!") }
// Swift >=3 selector syntax
let timer = Timer.scheduledTimer(timeInterval: 0.4, target: self, selector: #selector(self.update), ...
Is it safe to shallow clone with --depth 1, create commits, and pull updates again?
...ds in the comments:
To backfill part of the history: git fetch --depth=100.
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Get TFS to ignore my packages folder
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edited Oct 10 '16 at 15:50
answered Mar 6 '15 at 17:44
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How to style the option of an html “select” element?
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Jay
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answered Aug 26 '11 at 18:04
Diodeus - James MacFarlaneDiode...
Scale Image to fill ImageView width and keep aspect ratio
... too.
– Ashkan Sarlak
Sep 27 '15 at 10:25
1
@F.Mysir whops ????, yes, it doesn't matter which one...
How to turn on line numbers in IDLE?
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ChrisProsserChrisProsser
10.5k66 gold badges3030 silver badges4242 bronze badges
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