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Detecting when the 'back' button is pressed on a navbar
...ertain scenarios in iOS 8+. I can't verify that that is actually the case without further details.
For those of you however in that situation there's an alternative. Detecting when a view controller is being popped is possible by overriding willMove(toParentViewController:). The basic idea is that ...
How to encode the filename parameter of Content-Disposition header in HTTP?
...d rather than directly rendered in a Web browser issue a Content-Disposition header in the HTTP response of the form:
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How can I read a whole file into a string variable
...returns err == nil, not err == EOF. Because ReadFile reads the whole file, it does not treat
an EOF from Read as an error to be reported.
You will get a []byte instead of a string. It can be converted if really necessary:
s := string(buf)
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Spring .properties file: get element as an Array
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edited May 29 '13 at 8:35
Jonik
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What's the meaning of interface{}?
I'm new to interfaces and trying to do SOAP request by github
6 Answers
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How do I get the computer name in .NET
...al machine in C#/.NET ? if the last doesn't give you the FQDN and you need it.
See details about Difference between SystemInformation.ComputerName, Environment.MachineName, and Net.Dns.GetHostName
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Set selected option of select box
... option that was selected previously to be displayed on page load. I tried it with the following code:
16 Answers
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What is the list of valid @SuppressWarnings warning names in Java?
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It depends on your IDE or compiler.
Here is a list for Eclipse Galileo:
all to suppress all warnings
boxing to suppress warnings relative to boxing/unboxing operations
cast to suppress warnings relative to cast op...
How to view files in binary from bash?
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edited Apr 10 at 8:47
Matthias Braun
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Determine if Android app is being used for the first time
... beware that this kind of approach could not work on a Samsung Galaxy S with Android Froyo. That's because of a bug in SharedPreferences saving. Here's a link to a SO question on that: stackoverflow.com/questions/7296163/… and here's the ticket on google code: code.google.com/p/android/issues/de...