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Xcode : failed to get the task for process
...iled and distributed multiple times. Since updating to Xcode 5 I have this error popping.
19 Answers
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pod install -bash: pod: command not found
... if "$ sudo gem install cocoapods" does not work for you with error installing cocoapods: activesupport requires Ruby version >= 2.2.2 then see this answer stackoverflow.com/questions/32871329/…
– Martin Belcher - AtWrk
Jul 15 '16 at 8:33
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How to pass a class type as a function parameter
...A = B()
// B.Type also inherits from A.Type
let type: A.Type = B.self
// Error: 'C' is not a subtype of 'A'
let type2: A.Type = C.self
That's why you shouldn't use AnyClass, unless you really want to allow any class. In this case the right type would be T.Type, because it expresses the link betw...
How to debug a Flask app
How are you meant to debug errors in Flask? Print to the console? Flash messages to the page? Or is there a more powerful option available to figure out what's happening when something goes wrong?
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invalid byte sequence for encoding “UTF8”
...pgAdmin. Just right-click the database, and select "Properties".
But that error seems to be telling you there's some invalid UTF8 data in your source file. That means that the copy utility has detected or guessed that you're feeding it a UTF8 file.
If you're running under some variant of Unix, you...
How do I choose a HTTP status code in REST API for “Not Ready Yet, Try Again Later”? [closed]
...in some fashion not available to the client. This should be treated as an error so no 2XX code is appropriate. Something in the 4XX or 5XX space. The request has not "been accepted for processing", the request is in practice being discarded
– Adam
Oct 21 '18...
Mongoimport of json file
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I was able to fix the error using the following query:
mongoimport --db dbName --collection collectionName --file fileName.json --jsonArray
Hopefully this is helpful to someone.
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fatal: The current branch master has no upstream branch
I'm trying to push one of my projects to github, and I keep getting this error:
22 Answers
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What is the difference between syntax and semantics in programming languages?
...ement has no meaning (according to the C language rules) and thus it is an error even though the statement is syntactically correct.
If x is a pointer to some data type, the meaning of the statement is to "add sizeof(some data type) to the value at address x and store the result into the location at...
Xcode build failure “Undefined symbols for architecture x86_64”
...ets the architecture armv7,armv7s,and arm64 as default.
And sometimes the error "build failure “Undefined symbols for architecture x86_64”" may be caused by this. Because, some libs (not Apple's) were compiled for x32 originally and doesn't support x64.
So what you need, is to change the "Arch...