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Lodash - difference between .extend() / .assign() and .merge()
...d try to map child object properties from source to destination. So essentially we merge object hierarchy from source to destination. While for extend/assign, it's simple one level copy of properties from source to destination.
Here's simple JSBin that would make this crystal clear:
http://jsbin.co...
Is leaked memory freed up when the program exits?
...t space is given back to the system wholesale, right? I don't see why the extra bookkeeping would be necessary, since the process making the allocations is the only process (in userland) with access to those pages anyway. Or have I been mis-taught?
– Chris Tonkinson
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Where should signal handlers live in a django project?
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I actually like to make them classmethods of the model itself. That keeps everything within one class, and means you don't have to worry about importing anything.
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In Mongoose, how do I sort by date? (node.js)
...ion(err, docs) { ... });
For an ascending sort, omit the - prefix on the string version or use values of 1, asc, or ascending.
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Functional, Declarative, and Imperative Programming [closed]
...ions. in short - that functions are as flexible and common as things like strings and numbers.
it might seem odd, then, that functional, imperative and declarative are often mentioned together. the reason for this is a consequence of taking the idea of functional programming "to the extreme". a ...
Bash script processing limited number of commands in parallel
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Great to use for small containers, as no extra packages/dependencies are needed!
– Marco Roy
Sep 5 '19 at 0:36
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Best way to obfuscate an e-mail address on a website?
...lto:email@example.com") ?>')">E-Mail</a>
In combination with string reversion it could be pretty spam-save:
<a href="javascript:window.location.href=atob('<?= base64_encode("mailto:email@example.com") ?>')" style="unicode-bidi: bidi-override; direction: rtl;"><?= strrev...
The object 'DF__*' is dependent on column '*' - Changing int to double
Basically I got a table in my EF database with the following properties:
8 Answers
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IEnumerable vs List - What to Use? How do they work?
...the internal workings. List is an implementation of IList and as such has extra functionality on top of those in IList (e.g. Sort, Find, InsertRange). If you force yourself to use IList over List, you loose these methods that you may require
– Jonathan Twite
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Python class inherits object
... so are numerous, to list some of them:
Support for descriptors. Specifically, the following constructs are made possible with descriptors:
classmethod: A method that receives the class as an implicit argument instead of the instance.
staticmethod: A method that does not receive the implicit ar...