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How do I export UIImage array as a movie?
...;
[videoWriter startSessionAtSourceTime:…] //use kCMTimeZero if unsure
3) Write some samples:
// Or you can use AVAssetWriterInputPixelBufferAdaptor.
// That lets you feed the writer input data from a CVPixelBuffer
// that’s quite easy to create from a CGImage.
[writerInput appendSampleBuffer...
Get yesterday's date using Date [duplicate]
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324
Update
There has been recent improvements in datetime API with JSR-310.
Instant now = Insta...
npm not working after clearing cache
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Rob♦
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answered Jun 19 '17 at 16:07
ASHISH RANJANASHISH ...
How do I search an SQL Server database for a string?
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answered Feb 7 '12 at 23:56
Alex GordonAlex Gordon
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NSString with \n or line break
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edited Jun 13 '12 at 22:42
answered Apr 8 '11 at 19:07
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Permission denied for relation
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403
GRANT on the database is not what you need. Grant on the tables directly.
Granting privileges ...
What is the Java equivalent of PHP var_dump?
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edited Dec 14 '18 at 0:32
octano
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answered Nov 19 '08 at 11:04
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Where can I get a list of Ansible pre-defined variables?
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203
Argh! From the FAQ:
How do I see a list of all of the ansible_ variables?
Ansible by default ga...
Effective way to find any file's Encoding
...s cannot determine the file's encoding.
*UPDATED 4/08/2020 to include UTF-32LE detection and return correct encoding for UTF-32BE
/// <summary>
/// Determines a text file's encoding by analyzing its byte order mark (BOM).
/// Defaults to ASCII when detection of the text file's endianness fai...
What is a monad?
...t an example of method chaining which does not use the monad pattern:
[1,2,3].map(x => x + 1)
The result is [2,3,4]. The code does not conform to the monad pattern, since the function we are supplying as argument returns a number, not an Array. The same logic in monadic form would be:
[1,2,3].fl...