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copying all contents of folder to another folder using batch file?
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edited Apr 14 '15 at 17:55
gunr2171
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Convert an NSURL to an NSString
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684
In Objective-C:
NSString *myString = myURL.absoluteString;
In Swift:
var myString = myURL.ab...
How can I convert an image into Base64 string using JavaScript?
I need to convert my image to a Base64 string so that I can send my image to a server.
13 Answers
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Drop all duplicate rows across multiple columns in Python Pandas
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246
This is much easier in pandas now with drop_duplicates and the keep parameter.
import pandas a...
Best practices for circular shift (rotate) operations in C++
...assert that the type width is a power of 2), which isn't the case on some 24-bit DSPs or 36-bit mainframes, for example.
I'd recommend only using the template as a back-end for wrappers with names that include the rotate width explicitly. Integer-promotion rules mean that rotl_template(u16 & 0...
Tools for making latex tables in R [closed]
...roduce tables for different regression objects. One such example is the lme4 memisc code shown in the question. It might make sense to start a github repository to collect such code snippets, and over time maybe even add it to the memisc package. Any takers?
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How do I escape characters in c# comments?
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If you need to escape characters in XML comments, you need to use the character entities, so &l...
Where is C not a subset of C++? [closed]
... Johannes Schaub - litbJohannes Schaub - litb
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How do I rename an open file in Emacs?
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Vladimir Panteleev
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answered Dec 21 '08 at 11:09
Matt CurtisMatt Curtis
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Git Bash doesn't see my PATH
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edited Dec 6 '13 at 14:31
Paul DelRe
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answere...