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How to build a query string for a URL in C#?

... When I've done similar things I've usually been interested in serialising AND deserialising so my suggestion is to build a NameValueCollection up and then pass to: using System.Linq; using System.Web; using System.Collections.Specialized; private string ToQueryString(NameValueCollection nvc) { ...
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How to test a confirm dialog with Cucumber?

I am using Ruby on Rails with Cucumber and Capybara. 10 Answers 10 ...
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Python Flask, how to set content type

I am using Flask and I return an XML file from a get request. How do I set the content type to xml ? 7 Answers ...
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Find string between two substrings [duplicate]

... edited Apr 26 '19 at 15:51 andilabs 16.9k1111 gold badges9393 silver badges123123 bronze badges answered Jul 30 '10 at 5:59 ...
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Uninitialized constant ActiveSupport::Dependencies::Mutex (NameError)

... This is an incompatibility between Rails 2.3.8 and recent versions of RubyGems. Upgrade to the latest 2.3 version (2.3.11 as of today). share | improve this answer ...
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How to lazy load images in ListView in Android

I am using a ListView to display some images and captions associated with those images. I am getting the images from the Internet. Is there a way to lazy load images so while the text displays, the UI is not blocked and images are displayed as they are downloaded? ...
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Increasing client_max_body_size in Nginx conf on AWS Elastic Beanstalk

... can take for this. Unfortunately some work for some EB application types and some work for others. Supported/recommended in AWS documentation For some application types, like Java SE, Go, Node.js, and maybe Ruby (it's not documented for Ruby, but all the other Nginx platforms seem to support thi...
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Is it sometimes bad to use ?

...ments, for example <p>Stuff</p><p>Other stuff</p>, and then using CSS to space the blocks out properly. There are cases where <br> is semantically valid, i.e. cases where the line break is part of the data you're sending. This is really only limited to 2 use cases - po...
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What is a lambda (function)?

... Lambda comes from the Lambda Calculus and refers to anonymous functions in programming. Why is this cool? It allows you to write quick throw away functions without naming them. It also provides a nice way to write closures. With that power you can do things like...
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Best way to use multiple SSH private keys on one client

...erver (my uses are system administration of server, administration of Git, and normal Git usage within the same server). I tried simply stacking the keys in the id_rsa files to no avail. ...