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What should my Objective-C singleton look like? [closed]
My singleton accessor method is usually some variant of:
26 Answers
26
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How can I get the executing assembly version?
...lication type you can always invoke:
Assembly.GetExecutingAssembly().GetName().Version
If a Windows Forms application, you can always access via application if looking specifically for product version.
Application.ProductVersion
Using GetExecutingAssembly for an assembly reference is not alway...
What does it mean in shell when we put a command inside dollar sign and parentheses: $(command)
...used to get the current working directory. I am aware that $(variable) name return the value inside the variable name, but what is $(command) supposed to return? Does it return the value after executing the command? In that case, we can use ` to execute the command.
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How do I push amended commit to the remote Git repository?
...I noticed I forgot to organize my imports in the source code. So I do the amend command to replace the previous commit:
16 ...
How to Customize the time format for Python logging?
...package and plan to use it for my project. I would like to customize the time format to my taste. Here is a short code I copied from a tutorial:
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Pandas every nth row
Dataframe.resample() works only with timeseries data. I cannot find a way of getting every nth row from non-timeseries data. What is the best method?
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How to split strings across multiple lines in CMake?
... 3.0 and newer :
line continuation is possible with \. see cmake-3.0-doc
message("\
This is the first line of a quoted argument. \
In fact it is the only line but since it is long \
the source code uses line continuation.\
")
Availability of CMake versions:
Debian Wheezy (2013): 2.8.9
Debian Wh...
What does the explicit keyword mean?
What does the explicit keyword mean in C++?
11 Answers
11
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NAnt or MSBuild, which one to choose and when?
... running unit tests as part of the build, and with NDoc for producting documentation.
MSBuild:
Built-in to .NET.
Integrated with Visual Studio
Easy to get started with MSBuild in Visual Studio - it's all behind the scenes. If you want to get deeper, you can hand edit the files.
Subjective Diff...
Checking if a string can be converted to float in Python
I've got some Python code that runs through a list of strings and converts them to integers or floating point numbers if possible. Doing this for integers is pretty easy
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