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Comment out text in R Markdown (Rmd file)
...o the text in the R code chunk, but the general texts, like % in LaTex for example.
3 Answers
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Link and execute external JavaScript file hosted on GitHub
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There is a good workaround for this, now, by using jsdelivr.net.
Steps:
Find your link on GitHub, and click to the "Raw" version.
Copy the URL.
Change raw.githubusercontent.com to cdn.jsdelivr.net
Insert /gh/ before your username.
Remove the branch ...
BindingFlags.IgnoreCase not working for Type.GetProperty()?
... flags you need to provide all the info so that the property can be found. For example: BindingFlags.IgnoreCase | BindingFlags.Public | BindingFlags.Instance
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Create a new workspace in Eclipse
...e "Existing Projects into Workspace. Press the Next button and then Browse for the old projects you would like to import. Check "Copy projects into workspace" to make a copy.
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MySql - Way to update portion of a string?
I'm looking for a way to update just a portion of a string via MySQL query.
4 Answers
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Negation in Python
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The negation operator in Python is not. Therefore just replace your ! with not.
For your example, do this:
if not os.path.exists("/usr/share/sounds/blues") :
proc = subprocess.Popen(["mkdir", "/usr/share/sounds/blues"])
proc.wait()
For your specific exampl...
Completion handler for UINavigationController “pushViewController:animated”?
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See par's answer for another and more up to date solution
UINavigationController animations are run with CoreAnimation, so it would make sense to encapsulate the code within CATransaction and thus set a completion block.
Swift:
For swift ...
How do I decode a base64 encoded string?
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and dont forget to add namespace 'using System.Text'
– Eklavyaa
Dec 31 '18 at 11:10
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fatal: git-write-tree: error building trees
... is also git reset's default behavior, when not given an argument. manpage for reference.
– Christopher
Jan 28 '14 at 17:11
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Replace first occurrence of string in Python
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