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Select random row from a sqlite table
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216
Have a look at Selecting a Random Row from an SQLite Table
SELECT * FROM table ORDER BY RANDO...
How to remove single character from a String
...ccessing individual characters of a String in Java, we have String.charAt(2) . Is there any inbuilt function to remove an individual character of a String in java?
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Concatenating two lists - difference between '+=' and extend()
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225
The only difference on a bytecode level is that the .extend way involves a function call, whic...
Why isn't sizeof for a struct equal to the sum of sizeof of each member?
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12 Answers
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Automatically expanding an R factor into a collection of 1/0 indicator variables for every factor le
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edited Jan 13 '16 at 20:13
Jaap
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Finding out the name of the original repository you cloned from in Git
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edited Oct 9 '19 at 12:43
Peter Mortensen
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What is a magic number, and why is it bad? [closed]
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answered Sep 6 '08 at 22:46
Marcio AguiarMarcio Aguiar
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How to add multiple files to Git at the same time
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124
To add all the changes you've made:
git add .
To commit them:
git commit -m "MY MESSAGE HERE...
Git Blame Commit Statistics
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edited Sep 9 '19 at 17:29
Nick Heiner
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Convert two lists into a dictionary
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2258
Like this:
>>> keys = ['a', 'b', 'c']
>>> values = [1, 2, 3]
>>> ...