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Submitting a form by pressing enter without a submit button
Well I am trying to submit a form by pressing enter but not displaying a submit button. I don't want to get into JavaScript if possible since I want everything to work on all browsers (the only JS way I know is with events).
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How to disable back swipe gesture in UINavigationController on iOS 7
...o go back on the navigation stack. But in my app, this behavior conflicts with my custom left menu. So, is it possible to disable this new gesture in UINavigationController?
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Lodash - difference between .extend() / .assign() and .merge()
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Here's how extend/assign works: For each property in source, copy its value as-is to destination. if property values themselves are objects, there is no recursive traversal of their properties. Entire object would be taken from source and set in to destination.
Here's how merge works: For ...
Assigning default values to shell variables with a single command in bash
...ables in a bash (3.00) shell script where if the variable is not set, then it assigns a default, e.g.:
9 Answers
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jQuery textbox change event doesn't fire until textbox loses focus?
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Binding to both events is the typical way to do it. You can also bind to the paste event.
You can bind to multiple events like this:
$("#textbox").on('change keyup paste', function() {
console.log('I am pretty sure the text box changed');
});
If you wanted to be pe...
Add a duration to a moment (moment.js)
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Mutates the original moment by adding time.
You appear to be treating it as a function that returns the immutable result. Easy mistake to make. :)
If you use the return value, it is the same actual object as the one you started with. It's just returned as a convenience for method chaining.
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valueOf() vs. toString() in Javascript
...hod got invoked whenever a string conversion is called for, but apparently it is trumped by valueOf().
3 Answers
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Is there an Eclipse plugin to run system shell in the Console? [closed]
... know of any Eclipse plugin to run a system shell in the included console?
It would be awesome. Dolphin, KDE's file navigator, has this feature, you can press F4 and a console shows located on the directory you are standing.
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How to convert a String into an ArrayList?
In my String, I can have an arbitrary number of words which are comma separated. I wanted each word added into an ArrayList. E.g.:
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Example for boost shared_mutex (multiple reads/one write)?
I have a multithreaded app that has to read some data often, and occasionally that data is updated. Right now a mutex keeps access to that data safe, but it's expensive because I would like multiple threads to be able to read simultaneously, and only lock them out when an update is needed (the updat...