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Accessing console and devtools of extension's background.js
...ndersen I've updated the picture. The triangle has been removed, that step now automatically happens when Developer mode is activated.
– Rob W
Oct 23 '14 at 9:28
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Differences between Ant and Maven [closed]
...hat they are used to automate the building of Java projects, but I do not know where to start from.
9 Answers
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Android, ListView IllegalStateException: “The content of the adapter has changed but ListView did no
... @user3019105 check the edited answer. Hope its helpful to you now
– Javanator
May 4 '14 at 12:15
this ans...
How to change the foreign key referential action? (behavior)
... @Noumenon RESTRICT is the default so you get that when not specifying.
– edruid
Jan 11 '18 at 14:17
1
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Using the “animated circle” in an ImageView while loading stuff
..._LOADING_DIALOG);
fooThread = new FooThread(handler);
fooThread.start();
Now the thread does the work:
private class FooThread extends Thread {
Handler mHandler;
FooThread(Handler h) {
mHandler = h;
}
public void run() {
//Do all my work here....you might need a...
Difference between Django's annotate and aggregate methods?
...think the comments on an eight-year-old question is the best place to ask. If you want to check when the queries run, then you can check connection.queries. Hint: check whether it's the book = q[0] or ` book.num_authors` that causes the query.
– Alasdair
Jul 31...
Accessing UI (Main) Thread safely in WPF
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@l46kok This can have different reasons (console app, hosting from winforms etc.). As @WolfgangZiegler said, you can use any UIElement for it. I just usually use Application.Current for it since it looks cleaner to me.
– Botz3...
How can I read a whole file into a string variable
...reported.
You will get a []byte instead of a string. It can be converted if really necessary:
s := string(buf)
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Copying text with color from Notepad++
...gin called NppExport that does just that in a couple of available formats. If you don't have NppExport yet, you can download it through the inbuilt plugin manager.
update As of version 6.1.5 (or maybe earlier) this ships with a standard install of Notepad++
update As of 2019 NppExport is not inc...
How should one use std::optional?
... //try to parse an int from the given string,
//and return "nothing" if you fail
}
The same thing might be accomplished with a reference argument instead (as in the following signature), but using std::optional makes the signature and usage nicer.
bool try_parse_int(std::string s, int& ...