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Python syntax for “if a or b or c but not all of them”
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@HennyH I believe the question asks for "at least one condition true but not all", not "only one condition true".
– Volatility
May 13 '13 at 13:32
63
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What are naming conventions for MongoDB?
... other words, the _id is not intended to ever be edited or presented to anyone viewing the data of a collection.
– Beau Smith
Mar 2 '18 at 22:54
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Automatic counter in Ruby for each?
...dex, you can use the zip method to pair indexes with elements:
blahs = %w{one two three four five}
puts (1..blahs.length).zip(blahs).map{|pair|'%s %s' % pair}
which produces:
1 one
2 two
3 three
4 four
5 five
share
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How can I recall the argument of the previous bash command?
...nd had two arguments, like this
ls a.txt b.txt
and you wanted the first one, you could type
!:1
giving
a.txt
Or if you wanted both, you could type
!:1-2
giving
a.txt b.txt
You can extend this to any number of arguments, eg:
!:10-12
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PowerShell equivalent to grep -f
... -Pattern parameter in Select-String supports an array of patterns. So the one you're looking for is:
Get-Content .\doc.txt | Select-String -Pattern (Get-Content .\regex.txt)
This searches through the textfile doc.txt by using every regex(one per line) in regex.txt
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Protecting executable from reverse engineering?
...code from disassembly and reverse engineering. Normally I would never condone this behavior myself in my code; however the current protocol I've been working on must not ever be inspected or understandable, for the security of various people.
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C# generic list how to get the type of T? [duplicate]
.... Fix below stackoverflow.com/a/13608408/284795
– Colonel Panic
Nov 28 '12 at 15:24
I know that the answer is very old...
Collection versus List what should you use on your interfaces?
... class state) then you need to change the type of collection you return to one you can subclass, which will be a breaking interface change (of course changing the semantics of things like not allowing null may also be an interface change, but things like updating your internal class state would not ...
What is a Portable Class Library?
...re a very useful constraint to impose on onself in cross-device scenarios.
One of the libraries mentioned wrt that is the excellent MvvmCross which is discussed in a separate Tablet Show Episode 71 with it's author @Stuart Lodge. Only minor tweaking as described by Stuart here to environment setup i...
How to write logs in text file when using java.util.logging.Logger
...}
In your code you forgot to define the formatter, if you need simple one you can do it as I mentioned above, but there is another option, you can format it by yourself, there is an example (just insert it instead of this line fh.setFormatter(new SimpleFormatter()) following code):
fh.setForma...