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PHP - find entry by object property from an array of objects
...uct;
break;
}
}
See this question and subsequent answers for more information on the latter - Reference PHP array by multiple indexes
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LESS CSS nesting classes
...is still awesome, especially the PHP LESS preprocessor, with its modified, more flexible syntax. But until there's some sort of commonly accepted syntax, such problems will arise from time to time. In my view, this one is LESS' only drawback.
– mingos
Feb 25 '1...
Difference between a Message Broker and an ESB
...ebSphere ESB. This comment isn't left in any official capacity.
An ESB is more of an architectural pattern or concept than a product - broadly, a service-based way of engineering loose coupling. Its definition is fought over and not exactly set in stone. In general, an ESB is set of unrelated (in a...
Lambda expression vs method reference [closed]
...lass vs an anonymous class"? And the answer is the same: when you find it more readable. There are certainly cases that are definitely one or definitely the other but there's a host of grey in the middle, and judgment must be used.
The theory behind method refs is simple: names matter. If a me...
What is the max size of localStorage values?
...e Space
It is implied that, with DOM Storage,
you have considerably more storage
space than the typical user agent
limitations imposed upon Cookies.
However, the amount that is provided
is not defined in the specification,
nor is it meaningfully broadcast by
the user agent.
I...
Elegant way to check for missing packages and install them?
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How do I make a list of data frames?
...rn = "\\.csv$"). You can use regular expressions to match the files, read more about regular expressions in other questions if you need help there. This way you can grab all CSV files even if they don't follow a nice naming scheme. Or you can use a fancier regex pattern if you need to pick certain ...
Simplest code for array intersection in javascript
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How is CountDownLatch used in Java Multithreading?
...'s not reusable: once count reaches zero you cannot use CountDownLatch any more.
Edit:
Use CountDownLatch when one thread (like the main thread) requires to wait for one or more threads to complete, before it can continue processing.
A classical example of using CountDownLatch in Java is a ser...
Check if inputs are empty using jQuery
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For more robustness, I would also add .trim() at the end
– HQuser
Jun 8 at 6:42
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