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Pry: show me the stack
...gin, it allows you to move up and down the call-stack (with up and down), display the callstack (with show-stack), and so on:
see here:
Frame number: 0/64
From: /Users/johnmair/ruby/rails_projects/personal_site/app/controllers/posts_controller.rb @ line 7 PostsController#index:
5: def index
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Change font size of UISegmentedControl
Can anyone please tell me how can I change the font type and size of UISegmentedControl ?
16 Answers
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Why java classes do not inherit annotations from implemented interfaces?
...thods so Guice could select the right methods. Even if the annotation type is annotated with Inherited annotation implementing class doesn't inherit the annotation as stated in Inherited's java doc:
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Listing each branch and its last revision's date in Git
...anches from our remote repository. I'm trying to find a way with which to list the remote branches by their last modified date, and I can't.
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How does cookie “Secure” flag work?
... secure flag won't be sent via an unencrypted connection. I wonder how this works in-depth.
2 Answers
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Python locale error: unsupported locale setting
Why do I get the following error when doing this in python:
20 Answers
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How do you implement an async action delegate method?
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The async equivalent of Action<T> is Func<T, Task>, so I believe this is what you're looking for:
public async Task<T> DoSomethingAsync<T>(Func<T, Task> resultBody)
where T : Result, new()
{
T result = new T();
await resultBod...
No generic implementation of OrderedDictionary?
...oesn't appear to be a generic implementation of OrderedDictionary (which is in the System.Collections.Specialized namespace) in .NET 3.5. Is there one that I'm missing?
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How to get Url Hash (#) from server side
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We had a situation where we needed to persist the URL hash across ASP.Net post backs. As the browser does not send the hash to the server by default, the only way to do it is to use some Javascript:
When the form submits, grab the hash (window.location.hash) and st...
JavaScript equivalent of jQuery's extend method
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edited Jun 25 '12 at 21:09
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