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How to split a dos path into its components in Python
... bitten loads of times by people writing their own path fiddling functions and getting it wrong. Spaces, slashes, backslashes, colons -- the possibilities for confusion are not endless, but mistakes are easily made anyway. So I'm a stickler for the use of os.path, and recommend it on that basis.
(H...
Meaning of $? (dollar question mark) in shell scripts
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This is the exit status of the last executed command.
For example the command true always returns a status of 0 and false always returns a status of 1:
true
echo $? # echoes 0
false
echo $? # echoes 1
From the manual: (acessible by calling man bash in your shell)
$?...
Is it possible to have different Git configuration for different projects?
...changing [user] email = ... block, will override the global ~/.gitconfig - and this is only for your user?
– dcsan
Nov 30 '19 at 18:40
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Why is processing a sorted array faster than processing an unsorted array?
...e long distance or radio communication.
You are the operator of a junction and you hear a train coming. You have no idea which way it is supposed to go. You stop the train to ask the driver which direction they want. And then you set the switch appropriately.
Trains are heavy and have a lot of inert...
Extract filename and extension in Bash
I want to get the filename (without extension) and the extension separately.
37 Answers
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Convert a python dict to a string and back
...but this data needs to be saved at some point during the program execution and loaded back into the dictionary object when the program is run again.
How would I convert a dictionary object into a string that can be written to a file and loaded back into a dictionary object? This will hopefully suppo...
Eclipse / Android : “Errors running builder 'Android Pre Compiler' on project…”
Attempting to do some work on an Android project I haven't worked on for a couple of months, yet every time I attempt to build the project Eclipse throws up a dialog saying:
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Duplicate AssemblyVersion Attribute
... process provides assembly information separately to providing versioning. And that causes a duplication as your project also has that info in the AssemblyInfo.cs file. So remove the file and I think it should work.
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Detecting endianness programmatically in a C++ program
... need to be able to write code that will execute on an Intel or PPC system and use exactly the same code (i.e. no conditional compilation).
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Can I position an element fixed relative to parent? [duplicate]
...provide answers to both possible questions. Note that your existing title (and original post) ask a question different than what you seek in your edit and subsequent comment.
To position an element "fixed" relative to a parent element, you want position:absolute on the child element, and any posi...