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Should I use != or for not equal in T-SQL?
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10
I like <> because it's easier to type.
– user2023861
Jun 8 '18 at 15:57
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Height of status bar in Android [duplicate]
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answered Aug 4 '10 at 22:02
JorgesysJorgesys
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Javascript communication between browser tabs/windows [duplicate]
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10 Answers
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How to iterate for loop in reverse order in swift?
...n to the range to iterate backwards:
For Swift 1.2 and earlier:
// Print 10 through 1
for i in reverse(1...10) {
println(i)
}
It also works with half-open ranges:
// Print 9 through 1
for i in reverse(1..<10) {
println(i)
}
Note: reverse(1...10) creates an array of type [Int], so ...
Do copyright dates need to be updated? [closed]
...e or by adding an additional date to the existing notice as in "© 2000, 2010". Again, the added date establishes how far back the claim is made on the revision.
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Can I have multiple Xcode versions installed?
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MattKMattK
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How to print a string in fixed width?
...5"
– Harshit Jindal
Jun 9 '18 at 18:10
1
Here are some more tricks for elegant fixed-width printi...
Why a function checking if a string is empty always returns true? [closed]
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edited Jan 10 '12 at 21:35
axel22
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What are the best practices for catching and re-throwing exceptions?
...actices and deserve to be examined in detail.
http://ralphschindler.com/2010/09/15/exception-best-practices-in-php-5-3
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How to sort an array in descending order in Ruby
... Here's what I found out:
#!/usr/bin/ruby
require 'benchmark'
ary = []
1000.times {
ary << {:bar => rand(1000)}
}
n = 500
Benchmark.bm(20) do |x|
x.report("sort") { n.times { ary.sort{ |a,b| b[:bar] <=> a[:bar] } } }
x.report("sort reverse") { n.times ...