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$watch'ing for data changes in an Angular directive
...in an Angular directive when manipulating the data inside (e.g., inserting or removing data), but not assign a new object to that variable?
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How to multiply duration by integer?
To test concurrent goroutines, I added a line to a function to make it take a random time to return (up to one second)
5 An...
Which ORM should I use for Node.js and MySQL? [closed]
...QL as the DB (even though I don't mind rewriting the schema).
I'm looking for a simple-to-use, reasonable-performance ORM, which supports caching, many-to-one and many-to-many relations.
From the MySQL ORMs I could find, persistencejs and sequelize seem the most mature.
Do you have experience w...
jQuery - Add ID instead of Class
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This will only work once, after which the ID changes... also, you keep overriding the same IDs, so you might as well do it for $('#nav, #container, .stretch_footer, #footer').attr('id', $('span .breadcrumb:first').text()) (or last, for .stre...
Can a pointer to base point to an array of derived objects?
...ou cannot index like that. You have allocated an array of Rectangles and stored a pointer to the first in shapes. When you do shapes[1] you're dereferencing (shapes + 1). This will not give you a pointer to the next Rectangle, but a pointer to what would be the next Shape in a presumed array of Shap...
How to include package data with setuptools/distribute?
... package_data files. Everything I've read says that the following is the correct way to do it. Can someone please advise?
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How to handle AccessViolationException
...d thing is that I have wrapped my call in a try catch, which has handlers for AccessViolationException, COMException and everything else, but when Visual Studio (2010) intercepts the AccessViolationException, the debugger breaks on the method call (doc.OCR), and if I step through, it continues to th...
Get current value of a setting in Vim
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Note that the set <...>? syntax will work for "settings" that are options, but not for "settings" that are variables. So for example, to find out what the current syntax highlighting mode is (encoded in a variable, not an option), you need to do echo b:current_sy...
How to copy an object in Objective-C
...rence types, there are two notions of "copy". I'm sure you know them, but for completeness.
A bitwise copy. In this, we just copy the memory bit for bit - this is what NSCopyObject does. Nearly always, it's not what you want. Objects have internal state, other objects, etc, and often make assumpti...
Git: Find the most recent common ancestor of two branches
How to find the most recent common ancestor of two Git branches?
4 Answers
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