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Chained method calls indentation style in Python [duplicate]
... .filter().values() # looks better
The need for this style becomes more obvious as method names get longer and as methods start taking arguments:
return some_collection.get_objects(locator=l5) \
.get_distinct(case_insensitive=True) \
.filter(predi...
Set markers for individual points on a line in Matplotlib
...lt by overlaying a scatterplot on the line plot. See the edit history for more details.
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Default function arguments in Rust
...like brson who was the Rust project leader at the time. IRC might have had more, not sure.
– Chris Morgan
Nov 22 '17 at 1:42
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Select the values of one property on all objects of an array in PowerShell
...ly on the command line, sometimes being able to type the command easily is more important.
Here is an easy-to-type alternative, which, however is the slowest approach; it uses simplified ForEach-Object syntax called an operation statement (again, PSv3+):
; e.g., the following PSv3+ solution is easy...
Signing a Windows EXE file
...ll endanger your users privacy. Look what happened with DELL. You can find more information for accomplishing this both in code and through Windows in:
Stack Overflow question Install certificates in to the Windows Local user certificate store in C#
Installing a Self-Signed Certificate as a Truste...
Convert from enum ordinal to enum type
...store the ordinal rather than the name of the enum in the database. Furthermore, it's better to use int manipulation rather than String...
– user660940
Mar 15 '11 at 16:06
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Test if a property is available on a dynamic variable
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Understanding generators in Python
...on at the "top" and discard their state upon returning a value.
There are more things to be said about this subject. It is e.g. possible to send data back into a generator (reference). But that is something I suggest you do not look into until you understand the basic concept of a generator.
Now y...
Generating random numbers in Objective-C
...by @yood. It is also in stdlib.h (after OS X 10.7 and iOS 4.3) and gives a more uniform distribution of the random numbers. Usage int r = arc4random_uniform(74);
– LavaSlider
Jan 16 '12 at 16:12
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C# “internal” access modifier when doing unit testing
...m new to unit testing and I'm trying to figure out if I should start using more of internal access modifier. I know that if we use internal and set the assembly variable InternalsVisibleTo , we can test functions that we don't want to declare public from the testing project. This makes me think...