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What is the difference between a regular string and a verbatim string?
...ests this change. Do any CLR gurus know if verbatim strings are processed more efficiently since escape characters can be ignored?
– Matt Peterson
Jul 22 '10 at 18:25
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What is the difference between Class Path and Build Path
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The build path is used for building your application. It contains all of your source files and all Java libraries that are required to compile the application.
The classpath is used for executing the application. This includes all java classes and ...
Should a return statement be inside or outside a lock?
...gram::sync
L_0005: dup
L_0006: stloc.1
L_0007: call void [mscorlib]System.Threading.Monitor::Enter(object)
L_000c: call int32 Program::GetValue()
L_0011: stloc.0
L_0012: leave.s L_001b
L_0014: ldloc.1
L_0015: call void [mscorlib]System.Threading.Monitor::Exit(obje...
What are static factory methods?
What's a "static factory" method?
14 Answers
14
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What is the difference between named and positional parameters in Dart?
Dart supports both named optional parameters and positional optional parameters. What are the differences between the two?
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Identify user in a Bash script called by sudo
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$SUDO_USER doesn't work if you are using sudo su -.
It also requires multiple checks - if $USER == 'root' then get $SUDO_USER.
Instead of the command whoami use who am i. This runs the who command filtered for the current session. It gives yo...
How to prevent a background process from being stopped after closing SSH client in Linux
I'm working on a Linux machine through SSH (Putty). I need to leave a process running during the night, so I thought I could do that by starting the process in background (with an ampersand at the end of the command) and redirecting stdout to a file.
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RSpec: What is the difference between a feature and a request spec?
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The conceptual difference is that you're usually testing a user story, and all interaction should be driven via the user interface. That's where Capybara comes in. A request spec is still testing the behavior of your application and doesn't have the expectation of readability that an acce...
Declaring variables inside a switch statement [duplicate]
...ssign variables inside a switch . But I'm wondering if the following is correct at throwing an error saying
3 Answers
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Pandas index column title or name
...n [10]: df
Out[10]:
Column 1
foo
Apples 1
Oranges 2
Puppies 3
Ducks 4
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