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Regular expression to return text between parenthesis
...r problem is really just this simple, you don't need regex:
s[s.find("(")+1:s.find(")")]
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How do I update if exists, insert if not (AKA “upsert” or “merge”) in MySQL?
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191
Use INSERT ... ON DUPLICATE KEY UPDATE. For example:
INSERT INTO `usage`
(`thing_id`, `times_...
What is “thread local storage” in Python, and why do I need it?
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edited Jan 28 at 21:34
Willwsharp
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How to suppress scientific notation when printing float values?
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12 Answers
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git cherry-pick says “…38c74d is a merge but no -m option was given”
...uld be calculated, by using the -m option. For example, git cherry-pick -m 1 fd9f578 to use parent 1 as the base.
I can't say for sure for your particular situation, but using git merge instead of git cherry-pick is generally advisable. When you cherry-pick a merge commit, it collapses all the chan...
Disable browser's back button
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edited May 23 '17 at 12:09
Community♦
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answered Jun 7 '09 at 4:33
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Add subdomain to localhost URL
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142
Unfortunately, because localhost is not a proper domain, you can't add a subdomain to it like ...
How often does python flush to a file?
I'm unsure about (1).
5 Answers
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Swift class introspection & generics
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109
Well, for one, the Swift equivalent of [NSString class] is .self (see Metatype docs, though th...
How to export plots from matplotlib with transparent background?
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186
Use the matplotlib savefig function with the keyword argument transparent=True to save the ima...