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Custom ListView click issue on items in Android
...ed on top of each other, plus a horizontal progress bar that I want to remain hidden until I actually do something. To the far right is a checkbox that I only want to display when the user needs to download updates to their database(s). When I disable the checkbox by setting the visibility to Visibi...
What is the difference between require and require-dev sections in composer.json?
I'm beginning using composer, I know so little about it and have a little experience with web application development.
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What Regex would capture everything from ' mark to the end of a line?
I have a text file that denotes remarks with a single ' .
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Is there a recommended way to return an image using ASP.NET Web API
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You shouldn't return a System.Drawing.Image, unless you also add a formatter which knows how to convert that into the appropriate bytes doesn't serialize itself as the image bytes as you'd expect.
One possible solution is to return an HttpResponseMessage wit...
How can I tell who forked my repository on GitHub?
...e number of forks, but I'd like to know who forked my repository and what kind of changes they made to it.
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How to show vertical line to wrap the line in Vim?
I'm interested in finding a way to show a vertical line at column 80 in Vim (not GVim).
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Method to Add new or update existing item in Dictionary
In some legacy code i have see the following extension method to facilitate adding a new key-value item or updating the value, if the key already exists.
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How to determine function name from inside a function
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You can use ${FUNCNAME[0]} in bash to get the function name.
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UIButton title text color
I'm setting text color for UIButton
4 Answers
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Is HttpClient safe to use concurrently?
In all the examples I can find of usages of HttpClient , it is used for one off calls. But what if I have a persistent client situation, where several requests can be made concurrently? Basically, is it safe to call client.PostAsync on 2 threads at once against the same instance of HttpClient .
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