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How to run a C# console application with the console hidden
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Just what I was going to post :)
– Jon Skeet
May 7 '09 at 19:07
76
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android fragment- How to save states of views in a fragment when another fragment is pushed on top o
...edInstanceState.getString(PERSISTENT_VARIABLE_BUNDLE_KEY); is always null. What's the problem?
– fragon
Mar 7 '15 at 12:44
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I want to remove double quotes from a String
...x explained:
": literal, matches any literal "
(: begin capturing group. Whatever is between the parentheses (()) will be captured, and can be used in the replacement value.
[^"]+: Character class, matches all chars, except " 1 or more times
(?="): zero-width (as in not captured) positive lookahea...
What is the meaning of the 'g' flag in regular expressions?
What is the meaning of the g flag in regular expressions?
9 Answers
9
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SVN checkout ignore folder
... most folder and then selectively update, from then on updates only effect what you have checked out. Ie.
svn co -N foo
cd foo
svn up -N bar
svn up
The -N flag makes the operation non-recursive. The above will not check out anything else at the foo level, eg. say there is a folder lala, the final...
How to initialize an array in Java?
...ew int[array.length]; and want to set all the values of productArray zero, what should I write? (I think I should write a loop and set all values to zero, is there any better way to do this?)
– Hengameh
Aug 26 '15 at 13:09
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What's an Aggregate Root?
...ps coming up. When searching both the web and Stack Overflow for help with what an aggregate root is, I keep finding discussions about them and dead links to pages that are supposed to contain base definitions.
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What is a “callback” in C and how are they implemented?
...callback:
int event_cb_register(event_cb_t cb, void *userdata);
This is what code would look like that registers a callback:
static void my_event_cb(const struct event *evt, void *data)
{
/* do stuff and things with the event */
}
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event_cb_register(my_event_cb, &my_custom_data);
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What’s the best RESTful method to return total number of items in an object?
...ually gives us a way to both request a certain range of items and indicate what range of the total result the response items relate to. This header also gives a great way to show the total count. And it is a true standard that mostly maps one-to-one to paging. It is also used in the wild.
Envelope
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Intellij IDEA Java classes not auto compiling on save
...is is slow. This is too slow. There is much room for improvement! I am not what it does in the background, but it takes Intellij about 3-4 seconds to compile one small change in one single class. Even the "Compile 'StartController.java'" meaning one class only takes 3-4 seconds. Eclipse does this in...