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Most efficient T-SQL way to pad a varchar on the left to a certain length?
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19 Answers
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What does the 'b' character do in front of a string literal?
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451
To quote the Python 2.x documentation:
A prefix of 'b' or 'B' is ignored in
Python 2; it i...
Does the GitHub traffic graph include your own views?
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150
OK I just contacted support and received a response:
Hello -
> Do the numbers in t...
How to find out line-endings in a text file?
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11 Answers
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Facebook App: localhost no longer works as app domain
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13 Answers
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Entity Framework: table without primary key
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18 Answers
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How do I find duplicates across multiple columns?
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138
Duplicated id for pairs name and city:
select s.id, t.*
from [stuff] s
join (
select nam...
What is the expected syntax for checking exception messages in MiniTest's assert_raises/must_raise?
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148
You can use the assert_raises assertion, or the must_raise expectation.
it "must raise" do
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How to measure time in milliseconds using ANSI C?
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There is no ANSI C function that provides better than 1 second time resolution but the POSIX function gettimeofday provides microsecond resolution. The clock function only measures the amount of time that a process has spent executing and is not accurate on many systems.
You c...