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Obstructed folders in Subversion
What the heck does "obstructed" mean when you try to check into Subversion? I see two folders in red with text status of "obstructed." I don't see what this means anywhere in the docs.
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Ruby function to remove all white spaces?
What is the Ruby function to remove all white spaces? I'm looking for something kind of like PHP's trim() ?
23 Answers
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How do I show my global Git configuration?
... the long --list option. For less obvious shorthands I often have to check what do they stand for, so I prefer long names. They're even easier, with command completion, when you don't really have to type all characters, but still see whole option name.
– Krzysztof Jabłoński
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Getting key with maximum value in dictionary?
...ould be: max(stats.keys(), key=(lambda k: stats[k])) since keys() now does what iterkeys() used to do automatically.
– watsonic
May 5 '15 at 1:58
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How to render a PDF file in Android
... Could you make a more detailed example using PDFView Library? What should we put in pdfName? What do the functions onDraw, onLoad, and onPageChange listener look like? Thanks for your help :)
– Triet Doan
Aug 10 '15 at 15:46
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How to get an outline view in sublime texteditor?
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Any additional progress on a real outline view like what is available in Eclipse and Oxygen editors? Whats lacking with ctrl+r is there is no indication what has been outlined whether is is a variable or a functiona alike.
– kstubs
Oct 4...
List of remotes for a Git repository?
... This requires one to have a clone already. When trying to figure out, what to clone to begin with, something else is needed...
– Mikhail T.
Aug 9 '17 at 16:02
add a comme...
CURL to access a page that requires a login from a different page
... a in one browser session, and tried to access page b in a different one.
What you need to do is save the cookies created by the first command:
curl --user user:pass --cookie-jar ./somefile https://xyz.com/a
and then read them back in when running the second:
curl --cookie ./somefile https://xy...
How do you make Git ignore files without using .gitignore?
...chanism to ignore uncommitted changes in tracked
files (akin to what .gitignore does for untracked files). Git will fail (gracefully) in case it needs to
modify this file in the index e.g. when merging in a commit; thus, in case the assumed-untracked file is
changed ...
Mongoose populate after save
... thought I'd add to this to clarify things for complete noobs like myself.
What's massively confusing if you're not careful is that there are three very different populate methods. They are methods of different objects (Model vs. Document), take different inputs and give different outputs (Document ...