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How can I delete all of my Git stashes at once?
...from the stash list. When no <stash> is given, it removes the latest one. (...) ") does not answer the question (" How can I delete all of my Git stashes at once? ")?
– Tadeck
Sep 2 '15 at 15:48
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How to get arguments with flags in Bash
I know that I can easily get positioned parameters like this in bash:
11 Answers
11
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Triggering HTML5 Form Validation
...ieldsets. I have some Javascript that displays the field sets to the users one at a time. For browsers that support HTML5 validation, I'd love to make use of it. However, I need to do it on my terms. I'm using JQuery.
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Finding the number of days between two dates
...his code might be sufficient for practical purposes but it's not exact in sone extremely rare edge cases.
– Benjamin Brizzi
Aug 1 '12 at 8:15
49
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Algorithm for creating a school timetable
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This problem is NP-Complete!
In a nutshell one needs to explore all possible combinations to find the list of acceptable solutions. Because of the variations in the circumstances in which the problem appears at various schools (for example: Are there constraints wit...
Spring @Transaction method call by the method within the same class, does not work?
...simple and probably best alternative is to refactor your code. For example one class that handles users and one that process each user. Then default transaction handling with Spring AOP will work.
Configuration tips for handling transactions with AspectJ
To enable Spring to use AspectJ for transact...
Callback after all asynchronous forEach callbacks are completed
...ou want:
Using a simple counter
function callback () { console.log('all done'); }
var itemsProcessed = 0;
[1, 2, 3].forEach((item, index, array) => {
asyncFunction(item, () => {
itemsProcessed++;
if(itemsProcessed === array.length) {
callback();
}
});
});
(thanks to...
How do I convert array of Objects into one Object in JavaScript?
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Check out FirstOne's answer for a modern approach.
– Tibos
Feb 10 '19 at 13:14
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Enum Naming Convention - Plural
...ontext. We are in agreement that when declaring the enum, which happens in one place, we're thinking "this is a group of whatevers", but when using it, presumably in many places, that we're thinking "this is one whatever".
s...
Drop shadow for PNG image in CSS
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filter: drop-shadow(5px 5px 5px #222222);
}
That worked great for me. One thing to note tho in IE you need the full color (#222222) three characters don't work.
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