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Is there a Java equivalent to C#'s 'yield' keyword?
I know there is no direct equivalent in Java itself, but perhaps a third party?
6 Answers
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Convert a Unicode string to a string in Python (containing extra symbols)
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edited Jun 9 at 12:05
phoenix
3,20611 gold badge27...
convert an enum to another type of enum
...atic class TheirGenderExtensions
{
public static MyGender ToMyGender(this TheirGender value)
{
// insert switch statement here
}
}
public static class MyGenderExtensions
{
public static TheirGender ToTheirGender(this MyGender value)
{
// insert switch statement h...
How can I process each letter of text using Javascript?
...e to alert each individual letter of a string, but I am unsure how to do this.
23 Answers
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How do I run a shell script without using “sh” or “bash” commands?
...ipt.sh).
Finally, modify your path to add the directory where your script is located:
export PATH=$PATH:/appropriate/directory
(typically, you want $HOME/bin for storing your own scripts)
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dispatch_after - GCD in Swift?
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A clearer idea of the structure:
dispatch_after(when: dispatch_time_t, queue: dispatch_queue_t, block: dispatch_block_t?)
dispatch_time_t is a UInt64. The dispatch_queue_t is actually type aliased to an NSObject, but you should just use your familiar GCD me...
Soft hyphen in HTML ( vs. ­)
...ak with a hyphen. But you do not want the hyphen to show if the whole word is on the same line.
12 Answers
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Difference between git checkout --track origin/branch and git checkout -b branch origin/branch
...ch will only create 'abranch', not a branch with a different name.
(That is, as commented by Sebastian Graf, if the local branch did not exist already.
If it did, you would need git checkout -B abranch origin/abranch)
Note: with Git 2.23 (Q3 2019), that would use the new command git switch:
gi...
Do we need semicolon at the end? [duplicate]
I missed semicolons in some of the places in my JavaScript, but its not throwing error in any of the browsers. Is the ; at the end needed?
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How does one unit test routes with Express?
...ame: ""
, data : {}
, render: function(view, viewData) {
this.viewName = view;
this.data = viewData;
}
};
And it will work.
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