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Concatenating Files And Insert New Line In Between Files
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You may do it using xargs if you like, but the main idea is still the same:
find *.txt | xargs -I{} sh -c "cat {}; echo ''" > finalfile.txt
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How to send a header using a HTTP request through a curl call?
...but in others CURL sends an additional header "Expect: 100-continue" - any idea on how to remove it ?
– coding_idiot
Feb 12 '13 at 23:50
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Setting the default Java character encoding
... seem to be advising that wanting to change the default is not such a good idea. Do you mean, use an explicit encoding wherever possible, using the supplied dafault when nothing else is possible?
– Raedwald
Feb 10 '12 at 13:33
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How to exit in Node.js
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@Alison A better idea is just process.exit() with no parameter as code defaults to 0
– Jeremy Moritz
Mar 28 '14 at 18:01
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How do I unlock a SQLite database?
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Deleting the -journal file sounds like a terrible idea. It's there to allow sqlite to roll back the database to a consistent state after a crash. If you delete it while the database is in an inconsistent state, then you're left with a corrupted database. Citing a page fro...
Add new item in existing array in c#.net
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@user2190035: Not sure where you got that idea, and the 111 people who upvoted would disagree with you. If you know of a better way to expand an array then by all means, post it. I doubt your re-allocation and manual copy will be better than using a List though. Some...
Scanner vs. BufferedReader
... What is I wrap BufferedReader in Scanner's constructor? is this a good idea?
– vivek
Apr 16 '16 at 15:49
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Cocoa Autolayout: content hugging vs content compression resistance priority
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I'd assume (but that's usually not a good idea) it'd be treated as >500 like typical rounding behavior. Haven't tested that though.
– Joshua Nozzi
Sep 2 '13 at 15:58
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Adding external library into Qt Creator project
...h/to -lpsapi
This way it will work on all platforms supported by Qt. The idea is that you have to separate the directory from the library name (without the extension and without any 'lib' prefix). Of course, if you are including a Windows specific lib, this really doesn't matter.
In case you want...
How do I show/hide a UIBarButtonItem?
...'t vanish. The enablement changes so I know my code is being executed. Any ideas? Note that this button is created in a storyboard and has a segue so I dont want to change to a programmatic button instead
– Rhubarb
Oct 1 '12 at 16:56
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