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Regular expression to return text between parenthesis

All I need is the contents inside the parenthesis. 6 Answers 6 ...
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Adding days to a date in Python

... The previous answers are correct but it's generally a better practice to do: import datetime Then you'll have, using datetime.timedelta: date_1 = datetime.datetime.strptime(start_date, "%m/%d/%y") end_date = date_1 + datetime.timedelta(days=10) ...
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How to implement a ConfigurationSection with a ConfigurationElementCollection

... The previous answer is correct but I'll give you all the code as well. Your app.config should look like this: <?xml version="1.0" encoding="utf-8" ?> <configuration> <configSections> <section name="ServicesSection" type="RT.Core.Config.Servic...
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Does height and width not apply to span?

...ides no context to indicate that a div is inherently inappropriate semantically. – Isaac Mar 22 '10 at 9:45 1 ...
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How to determine a Python variable's type?

... It is so simple. You do it like this. print(type(variable_name)) share | improve this answer | follow | ...
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assertEquals vs. assertEqual in python

...as been deprecated as well: Method Name | Deprecated alias(es) _________________________________________________________ assertEqual() | failUnlessEqual, assertEquals From 25.3.7.1.1. Deprecated aliases ...
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How to hide close button in WPF window?

...which means no system menu, even when you right-click the title bar - they all go together. Note that Alt+F4 will still close the Window. If you don't want to allow the window to close before the background thread is done, then you could also override OnClosing and set Cancel to true, as Gabe sugge...
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Simultaneously merge multiple data.frames in a list

...ch data.frame differs in terms of the number of rows and columns, but they all share the key variables (which I've called "var1" and "var2" in the code below). If the data.frames were identical in terms of columns, I could merely rbind , for which plyr's rbind.fill would do the job, but that'...
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Detect Safari browser

...rAgent); It uses negative look-arounds and it excludes Chrome, Edge, and all Android browsers that include the Safari name in their user agent. share | improve this answer | ...
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Group by multiple columns in dplyr, using string vector input

... Does the call to one_of() do anything here? I think it is redundant in this context, as the expression is wrapped in a call to vars(). – knowah Aug 15 '19 at 14:13 ...