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Unicode, UTF, ASCII, ANSI format differences

... encoding, although unfortunately, a lot of documentation imprecisely uses it to refer to whichever Unicode encoding that particular system uses by default. On Windows and Java, this often means UTF-16; in many other places, it means UTF-8. Properly, Unicode refers to the abstract character set it...
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Forking from GitHub to Bitbucket

I'm working on a project based on CakePHP , that's hosted on GitHub . My project is being hosted on Bitbucket . Both of them use git . Basically I'd like to create a ‘fork’ (I don't know if I'm using the right terms, since I'm new to git ) of CakePHP in my Bitbucket repository, in order t...
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The difference between Classes, Objects, and Instances

...lues that is the type Y. So that's what the term "instance" really means: it describes a relationship not a thing. The type system of the Java programming language supports two kinds of types, primitive types and reference types. The reference types are further divided into the classes and array ...
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Can I 'git commit' a file and ignore its content changes?

... Sure, I do exactly this from time to time using git update-index --assume-unchanged [<file> ...] To undo and start tracking again (if you forgot what files were untracked, see this question): git update-index --no-assume-unchanged [<file> ...] Relevant documen...
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How to export collection to CSV in MongoDB?

... @karoly-horvath has it right. Fields are required for csv. According to this bug in the MongoDB issue tracker https://jira.mongodb.org/browse/SERVER-4224 you MUST provide the fields when exporting to a csv. The docs are not clear on it. That is...
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iPhone Debugging: How to resolve 'failed to get the task for process'?

...to run the app on the device (I have done this several times in the past, without any problem). 15 Answers ...
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Selecting multiple columns in a pandas dataframe

I have data in different columns but I don't know how to extract it to save it in another variable. 18 Answers ...
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curl : (1) Protocol https not supported or disabled in libcurl

...ironments on Ubuntu 11.04. When I launch the command rvm install 1.9.2 --with-openssl-dir=/usr/local the following error is received: ...
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Handle file download from ajax post

...ds ajax POST requests to a certain URL. Response might be a JSON string or it might be a file (as an attachment). I can easily detect Content-Type and Content-Disposition in my ajax call, but once I detect that the response contains a file, how do I offer the client to download it? I've read a numbe...
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How to get the absolute coordinates of a view

...follow | edited Mar 22 '18 at 11:22 TapanHP 4,71755 gold badges3030 silver badges5757 bronze badges ...