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How do you convert an entire directory with ffmpeg?
How do you convert an entire directory/folder with ffmpeg via command line or with a batch script?
24 Answers
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How to pass parameters in $ajax POST?
... Newer versions of jQuery support 'hanging' a done(), fail() or always() handler off the $.post and $.get. See: api.jquery.com/jQuery.post
– CyberMonk
Mar 11 '16 at 21:18
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Git search for string in a single file's history
So if I have a file called foo.rb and it is giving me an error for a missing method called bar , so I want to search the history of foo.rb for the string bar to see if it was ever defined in the past.
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Regular expression to match DNS hostname or IP Address?
Does anyone have a regular expression handy that will match any legal DNS hostname or IP address?
21 Answers
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Regular Expression to get a string between parentheses in Javascript
...or example: I want to get the string which resides between the strings "(" and ")"
9 Answers
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Why doesn't Haskell's Prelude.read return a Maybe?
...e shuffle. There should be such a function, although one is easy to write (and there are zillions of very similar versions floating around many codebases).
See also this discussion.
Personally, I use the version from the safe package.
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Shuffling a list of objects
I have a list of objects and I want to shuffle them. I thought I could use the random.shuffle method, but this seems to fail when the list is of objects. Is there a method for shuffling objects or another way around this?
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Java SecurityException: signer information does not match
I recompiled my classes as usual, and suddenly got the following error message. Why? How can I fix it?
18 Answers
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varbinary to string on SQL Server
...NARY(100)) which is 0x5468697320697320612074657374 in my default collation and converts it back to the varchar string. Gunjan's answer returns the hex representation as a string ('5468697320697320612074657374') Presumably this interpretation is correct for the OP's need as they accepted it.
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What is the correct format to use for Date/Time in an XML file
...ring("o"). It is the XSD date format as well. That is the preferred format and a Standard Date and Time Format string, although you can use a manual format string if necessary if you don't want the 'T' between the date and time: date.ToString("yyyy-MM-dd HH:mm:ss");
EDIT: If you are using a generat...