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What is a practical use for a closure in JavaScript?
...g this question but it might help anyone still searching for the answer in 2018.
Javascript closures can be used to implement throttle and debounce functionality in your application.
Throttling:
Throttling puts a limit on as a maximum number of times a function can be called over time. As in "exe...
NodeJS - Error installing with NPM
...nd then install the package
$ npm install --global node-gyp
UPDATED 06/2018
https://github.com/nodejs/node-gyp/issues/809#issuecomment-155019383
Delete your $HOME/.node-gyp directory and try again.
See full documentation here: node-gyp
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Single huge .css file vs. multiple smaller specific .css files? [closed]
...le CSS file is the speed benefit when using HTTP1.1.
However, as of March 2018 over 80% of browsers now support HTTP2 which allows the browser to download multiple resources simultaneously as well as being able to push resources pre-emptively. Having a single CSS file for all pages means a larger t...
How to match any non white space character except a particular one?
... have to use ([^[:space:]]) instead of ([^\s]). I'm on openSUSE Tumbleweed 2018 04 03.
– user2394284
Apr 6 '18 at 11:01
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What's the difference between “Solutions Architect” and “Applications Architect”? [closed]
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Update 1/5/2018 - over the last 9 years, my thinking has evolved considerably on this topic. I tend to live a little closer to the bleeding edge in our industry than the majority (though certainly not pushing the boundaries nearly as mu...
Include an SVG (hosted on GitHub) in MarkDown
... to the website: "RawGit has reached the end of its useful life October 8, 2018 RawGit is now in a sunset phase and will soon shut down. It's been a fun five years, but all things must end. GitHub repositories that served content through RawGit within the last month will continue to be served until...
Media Queries: How to target desktop, tablet, and mobile?
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2018 - 2k and 4k are on the increase
– Alexander
Apr 25 '18 at 21:25
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Bootstrap: Open Another Modal in Modal
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Update for 2018 -- Using Bootstrap 4
I found most of the answers seem to have a lot of unnecessary jQuery. To open a modal from another modal can be done simply by using the events that Bootstrap provides such as show.bs.modal. You may...
Are JavaScript strings immutable? Do I need a “string builder” in JavaScript?
.../5 for the old data table.
Here are some numbers (Latest update in Ma5rch 2018), if you don't want to follow the link. The number on each test is in 1000 operations/second (higher is better)
| Browser | Index | Push | Concat | SBIndex | SBPush | SBConcat |
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Ruby max integer
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now (2018-01-21) it's 32bits even in 64bit ruby on windows (cygwin has proper 64bit on other hand)
– graywolf
Jan 21 '18 at 15:15
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