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Can I control the location of .NET user settings to avoid losing settings on application upgrade?
...ing. MSDN Documentation
ClickOnce is a little bit different, because its based more off of the ClickOnce version # and URL path, however I have found that as long as you continue to 'Publish' to the same location the new version of the application will continue to use the existing config. (link to...
How to get an enum value from a string value in Java?
...I use:
/**
* A common method for all enums since they can't have another base class
* @param <T> Enum type
* @param c enum type. All enums must be all caps.
* @param string case insensitive
* @return corresponding enum, or null
*/
public static <T extends Enum<T>> T getEnumF...
What does numpy.random.seed(0) do?
... briefly why it actually happens. Computers are machines that are designed based on predefined algorithms. Any output from a computer is the result of the algorithm implemented on the input. So when we request a computer to generate random numbers, sure they are random but the computer did not just ...
What is a callback function?
...s where multiple callback function arguments are supported, and are called based on how the parent function completes (i.e. one callback is called in the event that the parent function completes successfully, another is called in the event that the parent function throws a specific error, etc).
...
Iterate over a list of files with spaces
...
You could replace the word-based iteration with a line-based one:
find . -iname "foo*" | while read f
do
# ... loop body
done
share
|
improve th...
Return value in a Bash function
...
64
Functions in Bash are not functions like in other language; they're actually commands. So funct...
How to check if a value exists in a dictionary (python)
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is_file or file_exists in PHP
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Why doesn't String switch statement support a null case?
...ception
The output of the javap command below reveals that case is chosen based on the hashcode of the switch argument string and hence throws NPE when .hashCode() is invoked on null string.
6: invokevirtual #18 // Method java/lang/String.hashCode:()I
9: lookupswitch { // 3
...
Javascript trick for 'paste as plain text` in execCommand
I have a basic editor based on execCommand following the sample introduced here. There are three ways to paste text within the execCommand area:
...