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pip issue installing almost any library
...l --trusted-host pypi.python.org --upgrade pip
This solved the following error:
Could not fetch URL https://pypi.python.org/simple/pytest-cov/: There was a problem confirming the ssl certificate: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:600) - skipping
Could not fin...
Eclipse: Exclude specific packages when autocompleting a class name
When auto-completing a class name in Eclipse, e.g. if you type:
2 Answers
2
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Could not instantiate class named MKMapView
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I just searched for MapKit.framework, added it to the project, and the error went away.
I haven't added any map code yet (although I do have a MapViewDelegate connected in IB), but it's working fine so far!
share
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How to declare strings in C [duplicate]
...declaring an array of size 5 and initializing it with "String". This is an error be cause "String" don't fit in 5 elements.
char p3[7] = "String"; is the correct declaration ('\0' is the terminating character in c strings).
http://c-faq.com/~scs/cclass/notes/sx8.html
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“Comparison method violates its general contract!”
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Just because this is what I got when I Googled this error, my problem was that I had
if (value < other.value)
return -1;
else if (value >= other.value)
return 1;
else
return 0;
the value >= other.value should (obviously) actually be value > other.value so...
How do I record audio on iPhone with AVAudioRecorder?
...lease];
AVAudioSession *audioSession = [AVAudioSession sharedInstance];
NSError *err = nil;
[audioSession setCategory :AVAudioSessionCategoryPlayAndRecord error:&err];
if(err){
NSLog(@"audioSession: %@ %d %@", [err domain], [err code], [[err userInfo] description]);
return;
}
[audioSess...
How to launch an Activity from another Application in Android
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I get this error when i try from instant app: Not allowed to start activity Intent
– Mahdi
Jan 2 '18 at 13:05
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Why did my Git repo enter a detached HEAD state?
I ended up with a detached head today, the same problem as described in: git push says everything up-to-date even though I have local changes
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Should I put the Google Analytics JS in the or at the end of ?
Google gives me a piece of javascript and tells me to include it in the <head> .
7 Answers
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How do I access an access array item by index in handlebars?
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I'm getting Expecting 'ID' error with {{user.links.websites.1}} or {{user.links.websites.0}}
– Olivier Lalonde
Nov 15 '12 at 6:23
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