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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...
java.net.ConnectException: Connection refused
...ough an android emulator by specifying proper URL like http://localhost/my_api/login.php . And I was getting connection refused error"
Point to note - When I just went to browser on the PC and use the same URL (http://localhost/my_api/login.php) I was getting correct response
so the Problem in my ...
Is there any way to change input type=“date” format?
...ire, callbacks, and your long list of options (you’ve got a whole custom API at your disposal!)
Standards-compliant, no hacks.
Double-check the available polyfills, what browsers/versions they support, and if it covers enough % of your user base… It's 2018, so chances are it'll surely cover m...
How to convert date to timestamp in PHP?
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With DateTime API:
$dateTime = new DateTime('2008-09-22');
echo $dateTime->format('U');
// or
$date = new DateTime('2008-09-22');
echo $date->getTimestamp();
The same with the procedural API:
$date = date_create('2008-09-22'...
How to check if a user is logged in (how to properly use user.is_authenticated)?
...mewhere that its a method and how to do it properly, its just nice when an API uses real life syntax in it so that it can be quickly taken in by someone new to a project like Django, just a pet peeve I guess as I tend to skim through things but I realize I should have looked closer, thanks for the h...
JUnit confusion: use 'extends TestCase' or '@Test'?
...rties of exception here, if desired
}
}
JUnit 5 introduced yet another API change, but still uses annotations. The new @Test annotation is org.junit.jupiter.api.Test (the "old" JUnit 4 one was org.junit.Test), but it works pretty much the same as the JUnit 4 one.
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How can I programmatically get the MAC address of an iphone
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but what about the call to ether_ntoa ? this is private API isn't it?
– stigi
Nov 4 '09 at 13:12
1
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What's the difference between libev and libevent?
... sometimes expire timers early, depending on the backend. The former is an API issue, the latter is fixable (and might have been fixed since - I didn't check).
As for IOCP support - I don't think it can be done, as IOCPs are simply not powerful enough. For one thing, they need a special socket type...
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 ...
Handler vs AsyncTask vs Thread [closed]
...g for long periods of time,
it is highly recommended you use the various APIs provided by the
java.util.concurrent package such as Executor, ThreadPoolExecutor and
FutureTask.
Update May 2015: I found an excellent series of lectures covering this topic.
This is the Google Search: Douglas...