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How to check if a DateTime occurs today?
...s a DateTime object
.NET is smart enough to determine you want to compare based on Date only and uses that for the internal Compare. Not sure why, and actually having trouble finding documentation for this behaviour.
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Extract a regular expression match
...nces in 'See also':
‘regmatches’ for extracting matched substrings based on the results of
‘regexpr’, ‘gregexpr’ and ‘regexec’.
So this will work, and is fairly simple:
txt <- "aaa12xxx"
regmatches(txt,regexpr("[0-9]+",txt))
#[1] "12"
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How to merge YAML arrays?
...bine Rules. Can you provide an working gitlabci example? I tried something based on your solution, but get always an validation error.
– niels
Nov 28 '19 at 17:20
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How to view DLL functions?
...tBrains.
https://www.jetbrains.com/decompiler/
dotPeek is a free tool based on ReSharper. It can reliably decompile
any .NET assembly into C# or IL code.
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Cannot lower case button text in android studio
...forementioned attribute. Here's what it had <resources> <!-- Base application theme. --> <style name="AppTheme" parent="android:Theme.Holo.Light.DarkActionBar"> <!-- Customize your theme here. --> </style> </resources>
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Opposite of %in%: exclude rows with values specified in a vector
...ages/purrr/versions/0.2.5/topics/… stat.ethz.ch/R-manual/R-devel/library/base/html/match.fun.html
– flying sheep
Mar 15 '19 at 16:44
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Why would one use the Publish/Subscribe pattern (in JS/jQuery)?
...he main goal is to reduce coupling between the code. It's a somewhat event-based way of thinking, but the "events" aren't tied to a specific object.
I'll write out a big example below in some pseudo code that looks a bit like JavaScript.
Let's say we have a class Radio and a class Relay:
class Re...
pg_config executable not found
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Doesn't that install the entire database?
– zmbq
Feb 29 '16 at 14:56
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Does “\d” in regex mean a digit?
...pression Options.
Info: https://docs.microsoft.com/en-us/dotnet/standard/base-types/character-classes-in-regular-expressions#decimal-digit-character-d
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Python Graph Library [closed]
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Look at graph-tool instead, it's bgl based and active.
– Sean
Jun 8 '11 at 4:58
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