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How does the Windows Command Interpreter (CMD.EXE) parse scripts?
...equent line is parsed and appended to the REM. This repeats until there is more than one token, or the last character is not ^.
If the command token begins with :, and this is the first round of phase 2 (not a restart due to CALL in phase 6) then
The token is normally treated as an Unexecuted L...
how to change any data type into a string in python
... - it often returns information about class type, memory address etc. It's more useful for debugging. Use str(myvariable) for conversion to string and unicode(variable) for conversion to unicode.
– Abgan
Jul 8 '10 at 14:29
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How to dynamically compose an OR query filter in Django?
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To build more complex queries there is also the option to use built in Q() object's constants Q.OR and Q.AND together with the add() method like so:
list = [1, 2, 3]
# it gets a bit more complicated if we want to dynamically build
# ...
Express.js req.body undefined
...longer bundled with Express and must be installed separately. You can find more informations here: github.com/senchalabs/connect#middleware.
– andrea.rinaldi
Sep 9 '14 at 12:38
2
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How to query MongoDB with “like”?
...beginning of the string.
note: mongodb uses regular expressions which are more powerful than "LIKE" in sql. With regular expressions you can create any pattern that you imagine.
For more info on regular expressions refer to this link
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/R...
Where to install Android SDK on Mac OS X?
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Merge two (or more) lists into one, in C# .NET
Is it possible to convert two or more lists into one single list, in .NET using C#?
13 Answers
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Java RegEx meta character (.) and ordinary dot?
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Perl-style regular expressions (which the Java regex engine is more or less based upon) treat the following characters as special characters:
.^$|*+?()[{\ have special meaning outside of character classes,
]^-\ have special meaning inside of character classes ([...]).
So you need to e...