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Checking network connection
...tp://216.58.192.142', timeout=1)
return True
except urllib2.URLError as err:
return False
Currently, 216.58.192.142 is one of the IP addresses for google.com. Change http://216.58.192.142 to whatever site can be expected to respond quickly.
This fixed IP will not map to goog...
Extending an Object in Javascript
...n't affect `Person` prototype and its descendants
anakin.machineGreet() // error
Person.isPrototypeOf(Robot) // outputs true
Robot.isPrototypeOf(Skywalker) // outputs false
In TypeScript you would also need to extend the Person interface:
interface Robot extends Person {
machineGreet: Function...
WordPress asking for my FTP credentials to install plugins
... it works but the problem now is after unpacking the package the error says: "Could not create directory."
– Andrew
Jul 9 '16 at 2:58
3
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How to do error logging in CodeIgniter (PHP)
I want error logging in PHP CodeIgniter. How do I enable error logging?
5 Answers
5
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Get the current first responder without using a private API
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Jeehut
14k77 gold badges5050 silver badges6565 bronze badges
answered Dec 1 '09 at 0:43
Thomas MüllerThomas Müller
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Maven2: Missing artifact but jars are in place
...isplace Maven. This tool gives me so many problems, and when it fails, the error messages are useless. Thanks for the solution, though. I've just wasted about an hour trying to get this resolved, but this suggestion finally worked for me.
– Mike Brennan
Dec 10 ...
Any way to replace characters on Swift String?
... |
edited Dec 17 '19 at 5:05
Lucas
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answered Jun 13 '1...
How to save picture to iPhone photo library?
...tOrientation)[image imageOrientation] completionBlock:^(NSURL *assetURL, NSError *error){
if (error) {
// TODO: error handling
} else {
// TODO: success handling
}
}];
[library release];
share
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Import a module from a relative path
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Running Win 7 Pro 64x and Python 2.7 I get a few errors. 1) I had to add inspect to the import list. 2) The 1st value, [0], in the tuple is an empty string. The 2nd, [1], shows the file name. I am guessing that the first should be the path... Any ideas?
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Convert Django Model object to dict with all of the fields intact
...n my answer
– Zags
May 31 '18 at 21:05
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