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How to master AngularJS? [closed]
I'm pretty new to AngularJS and I find it a bit awkward. The easy stuff is very easy, but the advanced things are significantly harder (directives, provider / service / factory...)
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How do I create a branch?
...nd tagging are effectively the same. Just copy a whole folder in the repository to somewhere else in the repository using the svn copy command.
Basically this means that it is by convention what copying a folder means - whether it be a backup, tag, branch or whatever. Depending upon how you want to...
Is a Java string really immutable?
... can change the values of enums, change the lookup table used in Integer autoboxing etc.
Now, the reason s1 and s2 change value, is that they both refer to the same interned string. The compiler does this (as mentioned by other answers).
The reason s3 does not was actually a bit surprising to me,...
How to send a “multipart/form-data” with requests in python?
How to send a multipart/form-data with requests in python? How to send a file, I understand, but how to send the form data by this method can not understand.
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How to remove an item for a OR'd enum?
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You need to & it with the ~ (complement) of 'BLUE'.
The complement operator essentially reverses or 'flips' all bits for the given data type. As such, if you use the AND operator (&) with some value (let's call that value 'X...
What is the difference between g++ and gcc?
... (which was once upon a time just the GNU C Compiler).
Even though they automatically determine which backends (cc1 cc1plus ...) to call depending on the file-type, unless overridden with -x language, they have some differences.
The probably most important difference in their defaults is which lib...
What is the direction of stack growth in most modern systems?
I am preparing some training materials in C and I want my examples to fit the typical stack model.
9 Answers
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Download file from web in Python 3
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If you want to obtain the contents of a web page into a variable, just read the response of urllib.request.urlopen:
import urllib.request
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url = 'http://example.com/'
response = urllib.request.urlopen(url)
data = response.read() ...
Properties file in python (similar to Java Properties)
...re's nothing available for parsing complete .properties files, when I have to do that I simply use jython (I'm talking about scripting).
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Why is this program valid? I was trying to create a syntax error
...'m running ActiveState's 32 bit ActivePerl 5.14.2 on Windows 7. I wanted to mess around with a Git pre-commit hook to detect programs being checked in with syntax errors. (Somehow I just managed to do such a bad commit.) So as a test program I randomly jotted this:
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