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How to read an external local JSON file in JavaScript?
...have saved a JSON file in my local system and created a JavaScript file in order to read the JSON file and print data out. Here is the JSON file:
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How to crop an image in OpenCV using Python
How can I crop images, like I've done before in PIL, using OpenCV.
8 Answers
8
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Delete/Reset all entries in Core Data?
Do you know of any way to delete all of the entries stored in Core Data? My schema should stay the same; I just want to reset it to blank.
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how to append a list object to another
... Are either of these operations O(1)?
– Chris Redford
Mar 12 '13 at 20:46
2
I guess splice sho...
Jquery change background color
...ton").mouseover(function() {
var p = $("p#44.test").css("background-color", "yellow");
p.hide(1500).show(1500);
p.queue(function() {
p.css("background-color", "red");
});
});
});
The .queue() function waits for running animations to run out and then fires whatever's in the ...
Why should I use tags vs. release/beta branches for versioning?
I've been using git for about a year and would like to use tagging to, well, tag commits at different versions. I've found lots of info on the commands to use to work with tags, but what I'd like to know is why use tagging at all if I can just create a new branch called 1.1.0 and not have to cloud...
Difference between add(), replace(), and addToBackStack()
... to a container. This is essentially the same as calling remove(Fragment) for all currently added fragments that were added with the same containerViewId and then add(int, Fragment, String) with the same arguments given here.
3) fragmentTransaction.add(int containerViewId, Fragment fragment, String...
Why does this assert throw a format exception when comparing structures?
...t the equality of two System.Drawing.Size structures, and I'm getting a format exception instead of the expected assert failure.
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Backbone.js: `extend` undefined?
.... Simply including Backbone (either dev/production versions) causes the error:
3 Answers
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How to detect iPhone 5 (widescreen devices)?
...at you can now apply the '4" Retina' size to your view controller in the storyboard.
24 Answers
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