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Node.js check if path is file or directory
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Update: Node.Js >= 10
We can use the new fs.promises API
const fs = require('fs').promises;
(async() => {
const stat = await fs.lstat('test.txt');
console.log(stat.isFile());
})().catch(console.error)
Any Node.Js version
Here's how you would detect if a path i...
What's the best way to store co-ordinates (longitude/latitude, from Google Maps) in SQL Server?
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The link has moved too, to code.google.com/apis/maps/articles/phpsqlajax.html
– Ralph Lavelle
Jul 31 '10 at 21:58
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Why use jQuery on() instead of click()
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$el.click(fn) is a shortcut for $el.on('click', fn)
See http://api.jquery.com/click/ and http://api.jquery.com/on/ for more info.
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fo...
How do I format a long integer as a string without separator in Java?
... It's not undocumented. See download.oracle.com/javase/6/docs/api/java/lang/….
– Rob H
Aug 28 '10 at 0:53
3
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How to create streams from string in Node.Js?
...is no longer necessary to wrap the string in an array.
https://nodejs.org/api/stream.html#stream_stream_readable_from_iterable_options
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How to delete a folder with files using Java
... updated link: commons.apache.org/proper/commons-io/javadocs/api-2.5/org/…
– OhadR
Feb 7 '17 at 15:21
13
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Convert InputStream to BufferedReader
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StandardCharsets don't work on API Level >19. @brcolow
– Florida
Aug 15 '15 at 21:21
1
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What is the purpose of the “role” attribute in HTML?
...efine the default accessibility role of a web component. Even if/once that API is standardized, there may be need to override the default role of a component.
Note/Reply
You also wrote:
I see some people make up their own. Is that allowed or a correct use of the role attribute?
That's an allowed u...
What is the point of “final class” in Java?
...use final if you want your objects to be immutable or if you're writing an API, to signal to the users of the API that the class is just not intended for extension.
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filtering NSArray into a new NSArray in Objective-C
... @Kaitain bindings is required by the NSPredicate predicateWithBlock: API.
– ThomasW
Sep 11 '15 at 2:59
@Kaitain ...