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How do search engines deal with AngularJS applications?
... no way around serving a pre-rendered version to the crawler. You can read more about Google's recommendations for ajax and javascript-heavy sites here.
If this is an option I'd recommend reading this article about how to do SEO for Angular with server-side rendering.
I’m not sure what the craw...
Perform debounce in React.js
...xample running here and you should read react-async-hook documentation for more details.
2018: try promise debouncing
We often want to debounce API calls to avoid flooding the backend with useless requests.
In 2018, working with callbacks (Lodash/Underscore) feels bad and error-prone to me. It'...
Why is the default value of the string type null instead of an empty string?
...re the empty string, I would not have
to test, and I would feel it to be more consistent with the other
value types like int or double for example.
Assigning the default value to a specific reference type other than null would make it inconsistent.
Additionally Nullable<String> would...
How to find and return a duplicate value in array
... if so, you can actually just use C or Python), the provided answer is far more elegant/readable, and isnt' going to run that much slower compared to a linear time solution. furthermore, in theory, the linear time solution requires linear space, which may not be available
– Dav...
How do I ignore files in a directory in Git?
...ample, /*.c matches cat-file.c but not mozilla-sha1/sha1.c.
You can find more here
git help gitignore
or
man gitignore
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Managing Sessions in Node.js? [closed]
... and runs on top of connect.
Geddy: http://geddyjs.org/
If you want to do more complex WebApps, Geddy is the one you choose. Is like Rails for Ruby.
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Get records with max value for each group of grouped SQL results
...max() etc, and also the problems of returning multiple rows when there are more than one with the same maximum value (as the other answers would do)
Note: This is a mysql-only solution. All other databases I know will throw an SQL syntax error with the message "non aggregated columns are not listed ...
What is the yield keyword used for in C#?
...so worth noting you can use yield break; when you don't want to return any more items.
– Rory
May 17 '11 at 18:13
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