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How to attach debugger to iOS app after launch?
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4 Answers
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MySQL ON DUPLICATE KEY UPDATE for multiple rows insert in single query
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495
Use keyword VALUES to refer to new values (see documentation).
INSERT INTO beautiful (name, a...
Mocking objects with Moq when constructor has parameters
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34
The last line is giving you a real instance because you are using the new keyword, not mocking C...
Get all git commits since last tag
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234
git log <yourlasttag>..HEAD ?
If you want them like in your example, on the one line with...
How to change the CHARACTER SET (and COLLATION) throughout a database?
...ion:
ALTER DATABASE <database_name> CHARACTER SET utf8 COLLATE utf8mb4_0900_ai_ci;
change table collation:
ALTER TABLE <table_name> CONVERT TO CHARACTER SET utf8 COLLATE utf8mb4_0900_ai_ci;
change column collation:
ALTER TABLE <table_name> MODIFY <column_name> VARCHAR(255) ...
Stop Mongoose from creating _id property for sub-document array items
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edited May 9 '14 at 11:52
topek
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“Ago” date/time functions in Ruby/Rails
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edited Apr 22 '14 at 18:08
Dorian
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Reading InputStream as UTF-8
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edited Apr 16 '15 at 9:47
tobijdc
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answered Feb...
difference between each.with_index and each_with_index in Ruby?
...|value, index|
puts "#{index}: #{value}"
end
Outputs:
2: foo
3: bar
4: baz
0: foo
1: bar
2: baz
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