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python tuple to dict
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@kevpie The wonderful thing about Python is that there are a hundred ways to express how to do something, each just as interesting as the next.
– bjd2385
Jan 18 '17 at 23:30
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Jquery .on() submit event
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I had a problem with the same symtoms.
In my case, it turned out that my submit function was missing the "return" statement.
For example:
$("#id_form").on("submit", function(){
//Code: Action (like ajax...)
return false;
})
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Rest with Express.js nested router
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You can nest routers by attaching them as middleware on an other router, with or without params.
You must pass {mergeParams: true} to the child router if you want to access the params from the parent router.
mergeParams was introduced ...
Apply style to only first level of td tags
...ould have been in your HTML, but browsers are generally ok with leaving it out... they just add it in behind the scenes.
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SQLite select where empty?
...tSet rs = prep.executeQuery();
while (rs.next()) {
counter++;
}
System.out.println(counter);
This will give you the no of rows where the column value is null or blank.
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$watch'ing for data changes in an Angular directive
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best answer out there.
– chovy
Jul 19 '15 at 9:11
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What is the status of JSR 305?
...ations) continues to carry official status of “Dormant”. A question about it's status in the google group has been unanswered since 2010.
There is a reference implementation of the JSR-305 annotations here which is used by many projects, including guava. With maven you can use the JSR-305 r...
How to add multiple font files for the same font?
...talic, oblique;
}
By the way, it would seem Google Chrome doesn't know about the format("ttf") argument, so you might want to skip that.
(This answer was correct for the CSS 2 specification. CSS3 only allows for one font-style rather than a comma-separated list.)
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Changing git commit message after push (given that no one pulled from remote)
...essage and lets you edit the message. (You can use -m if you want to wipe out the old message and use a new one.)
Pushing
And then when you push, do this:
git push --force-with-lease <repository> <branch>
Or you can use "+":
git push <repository> +<branch>
Or you can...
Android Studio - Where can I see callstack while debugging an android app?
...to find the "Threads" icon on the far right, or even click the "Restore Layout" button on the left to restore this window.
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