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Microsoft Roslyn vs. CodeDom
... why you can't create a switch statement with CodeDom). CSharpCodeProvider.CompileAssemblyFromSource is simply a wrapper around executing csc.exe.
Roslyn is a completely different animal. It is a rewrite of both the C# and VB compilers from the ground up using managed code -- C# in C# and VB in VB ...
Difference between val() and text()
... matched elements:
.text()
The result is a string that contains
the combined text contents of all
matched elements. This method works on
both HTML and XML documents. Cannot be
used on input elements. For input
field text use the val attribute.
.val()
Get the content of the value...
How to get the PATH environment-variable separator in Python?
... that separates elements of a shell PATH that is used to locate executable commands. os.sep or os.path.sep is what you need for filesystem paths.
– Perry
Dec 6 '13 at 19:47
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NSUserDefaults removeObjectForKey vs. setObject:nil
...g stored. Possibly an NSNull object reference, but I am not positive.
To completely remove a value for a key use UserDefaults.standard.removeObject(forKey: "YourDefault")
I tested with the following code:
UserDefaults.standard.set(["a", "b", "c"], forKey: "MyDefaults")
print("Test A: My saved de...
How to color the Git console?
...on that includes all the various color.* configurations available with git commands. This is explained in-depth in git help config.
So basically it's easier and more future proof than setting the different color.* settings separately.
In-depth explanation from the git config documentation:
co...
How to create an exit message
...
re. Mike Stone's comment, it sometimes looks as though Ruby was written by a team of people who had no communication with one another, doesn't it? (Still, it's so easy to program in it.)
– JellicleCat
Ma...
How to get the class of the clicked element?
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Create a File object in memory from a string in Java
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How do I check the operating system in Python?
I want to check the operating system (on the computer where the script runs).
5 Answers
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