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Codesign error: Provisioning profile cannot be found after deleting expired profile
...st go ahead and erase any line that points to any provisioning profiles. Then reopen the project in xcode, go to the settings and reselect your new profile. This clears up issues like that most of the time. The lines that point to the provisioning profiles will look like this:
PROVISIONING_PROFI...
java.net.ConnectException: Connection refused
...b and I was getting this error. after reading a lot from the buddy WEB, I then closed out all the simulators and eclipse, killed the ADP in the task manager and then restarted the Eclipse and everything is started working properly. I think when you have multiple simulators running and then you try...
Simplest way to wait some asynchronous tasks complete, in Javascript?
...pped ' + name);
resolve();
});
});
});
Promise.all(promises)
.then(function() { console.log('all dropped)'); })
.catch(console.error);
This drops each collection, printing “dropped” after each one, and then prints “all dropped” when complete. If an error occurs, it is displaye...
Is there a way to override class variables in Java?
...lected when using in the blocks of parent class
if the variable is static then change the value during initialization itself with static block,
class Son extends Dad {
static {
me = 'son';
}
}
or else change in constructor.
You can also change the value later in any blocks. It ...
vector vs. list in STL
...jarne Strostrup actually made a test where he generated random numbers and then added them to a list and a vector respectively. The insertions were made so that the list/vector was ordered at all times. Even though this is typically "list domain" the vector outperformed the list by a LARGE margin. R...
How do I exit the Vim editor?
...
Hit the Esc key to enter "Normal mode". Then you can type : to enter "Command-line mode". A colon (:) will appear at the bottom of the screen and you can type in one of the following commands. To execute a command, press the Enter key.
:q to quit (short for :qui...
How to get the process ID to kill a nohup process?
...he following worked:
First, you list all the running processes:
ps -ef
Then in the first column you find your user name; I found it the following three times:
One was the SSH connection
The second was an FTP connection
The last one was the nohup process
Then in the second column you can find...
Is it worth hashing passwords on the client side
...isten for hashed passwords, and use these captured hashes him/herself to authenticate against your server.
For this matter, more secure authentication protocols usually jump through a number of hoops in order to make sure, that such a replay attack cannot work, usually, by allowing the client to se...
Error : The service is invalid
...f thing:
Restart Xcode.
Delete the .app from your iOS device, do a Clean then Rebuild.
Disconnect, reconnect device.
Restart iOS device (90% of the time it fixes things)
If all else fails, restart your Mac (unlikely but it did fix an issue once for me).
...
Where do you include the jQuery library from? Google JSAPI? CDN?
...ince I don't leverage any other Google API's, however if that ever changed then I would consider it...
First: The Google api servers are distributed across the world instead of my single server location: Closer servers usually means faster response times for the visitor.
Second: Many people choos...