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Can I use __init__.py to define global variables?
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Why do you need to create a cursor when querying a sqlite database?
I'm completely new to Python's sqlite3 module (and SQL in general for that matter), and this just completely stumps me. The abundant lack of descriptions of cursor objects (rather, their necessity) also seems odd.
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How can I lock a file using java (if possible)
...= new InputStreamReader(in, charset)
) {
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}
(Disclaimer: Code not compiled and certainly not tested.)
Note the section entitled "platform dependencies" in the API doc for FileLock.
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Junit - run set up method once
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edited Aug 5 at 9:38
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answered Aug 23 '12 at 8:57
AlexRAlexR
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Most simple but complete CMake example
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after some research I have now my own version of the most simple but complete cmake example. Here it is, and it tries to cover most of the basics, including resources and packaging.
one thing it does non-standard is resource handling. By default cmake wants to put them in /usr/share/, /usr/lo...
Passing command line arguments from Maven as properties in pom.xml
Is it possible to pass arguments from command line to properties in pom.xml file ?
for example I run mvn ... argument
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How to include *.so library in Android Studio?
...*.so library to Android Studio, but none of them works, especially when it comes to the point of text: This does not work with the newer xxx (Android Studio, gradle, ...)
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How to create default value for function argument in Clojure
I come with this:
5 Answers
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What does iota of std::iota stand for?
...U+2373, “APL FUNCTIONAL SYMBOL IOTA”.
In response to the demands of commenters, I shall further address the etymology of “iota” in this context.
The likeliest answer is that Ken Iverson wanted a symbol which would remind the user of the word “integer” and the use of the letter “i...
How to capture stdout output from a Python function call?
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