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Understanding slice notation

... answered Feb 3 '09 at 22:48 Greg HewgillGreg Hewgill 783k167167 gold badges10841084 silver badges12221222 bronze badges ...
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How to convert a Binary String to a base 10 integer in Java

...ithout leading zeroes) that I want to convert to their corresponding base 10 numbers. Consider: 9 Answers ...
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Undoing a 'git push'

...commit:branch_name or in your case git push -f origin cc4b63bebb6:alpha-0.3.0 You may have receive.denyNonFastForwards set on the remote repository. If this is the case, then you will get an error which includes the phrase [remote rejected]. In this scenario, you will have to delete and recrea...
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How to create a video from images with FFmpeg?

...video filter instead of -r for the output framerate ffmpeg -r 1/5 -i img%03d.png -c:v libx264 -vf fps=25 -pix_fmt yuv420p out.mp4 Alternatively the format video filter can be added to the filter chain to replace -pix_fmt yuv420p like "fps=25,format=yuv420p". The advantage of this method is th...
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Rename Pandas DataFrame Index

... but with df.rename() only the column name is renamed. Bug? I'm on version 0.12.0 9 Answers ...
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Is there a printf converter to print in binary format?

...Y_PATTERN "%c%c%c%c%c%c%c%c" #define BYTE_TO_BINARY(byte) \ (byte & 0x80 ? '1' : '0'), \ (byte & 0x40 ? '1' : '0'), \ (byte & 0x20 ? '1' : '0'), \ (byte & 0x10 ? '1' : '0'), \ (byte & 0x08 ? '1' : '0'), \ (byte & 0x04 ? '1' : '0'), \ (byte & 0x02 ? '1' : '0...
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Could not load file or assembly 'System.Web.Http 4.0.0 after update from 2012 to 2013

... answered Mar 7 '14 at 20:31 PathoschildPathoschild 4,21822 gold badges2020 silver badges2323 bronze badges ...
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How to add a new audio (not mixing) into a video using ffmpeg?

... 308 Replace audio ffmpeg -i video.mp4 -i audio.wav -map 0:v -map 1:a -c:v copy -shortest output.mp...
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How to trim a string to N chars in Javascript?

... Why not just use substring... string.substring(0, 7); The first argument (0) is the starting point. The second argument (7) is the ending point (exclusive). More info here. var string = "this is a string"; var length = 7; var trimmedString = string.substring(0, length); ...
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MySQL ERROR 1045 (28000): Access denied for user 'bill'@'localhost' (using password: YES)

... You probably have an anonymous user ''@'localhost' or ''@'127.0.0.1'. As per the manual: When multiple matches are possible, the server must determine which of them to use. It resolves this issue as follows: (...) When a client attempts to connect, the server looks throug...