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How to go from Blob to ArrayBuffer
...in several ways. The OP only asked for ArrayBuffer, and here's a demonstration of it.
var blob = GetABlobSomehow();
// NOTE: you will need to wrap this up in a async block first.
/* Use the await keyword to wait for the Promise to resolve */
await new Response(blob).arrayBuffer(); //=> <Ar...
Why does this loop produce “warning: iteration 3u invokes undefined behavior” and output more than 4
...here is no such thing as "unsigned integer overflow") means undefined behaviour. And this means anything can happen, and discussing why does it happen under the rules of C++ doesn't make sense.
C++11 draft N3337: §5.4:1
If during the evaluation of an expression, the result is not mathematicall...
If string is empty then return some default value
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end
end
end
...but for the example above this seems like you'd be mixing view logic into your model, which is not a good idea.
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Fatal error: use of unimplemented initializer 'init(coder:)' for class
...initializers from the superclass if all the properties have a value (or optional) and the subclass has not defined any designated initializers.
Solution
1. First method
Manually implementing init?(coder aDecoder: NSCoder) on the target UIViewController
required init?(coder aDecoder: NSCoder) {
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Xcode build failure “Undefined symbols for architecture x86_64”
An Xcode beginner's question:
24 Answers
24
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Assertion failure in dequeueReusableCellWithIdentifier:forIndexPath:
...the dequeueReusableCellWithIdentifier:forIndexPath: method. The documentation for that method says this:
Important: You must register a class or nib file using the registerNib:forCellReuseIdentifier: or registerClass:forCellReuseIdentifier: method before calling this method.
You didn't regist...
Best way to stress test a website [duplicate]
This may be the wrong question to ask but, what's the best way to replicate a large load on an asp.net web application? Is there an easy way to simulate many requests on particular pages? Or is the best thing to use a profiler to track a single request and then work out from that if the performance ...
How to compare binary files to check if they are the same?
...ies. Since all files can be considered to be binary that's a strange assertion.
– H2ONaCl
Dec 24 '16 at 8:13
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library not found for -lPods
... Aha, in your Podfile, specify the platform like so: platform :ios, :deployment_target => "3.2". That should configure it correctly the next time you run pod install.
– alloy
Apr 5 '12 at 21:54
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How can I test what my readme.md file will look like before committing to github?
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dillinger.io also seems to be down now, although it is still the first listed when you google "markdown online viewer", so it might just be me. I successfully used stackedit.io to preview and edit my readme.md.
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