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No Entity Framework provider found for the ADO.NET provider with invariant name 'System.Data.SqlClie
...ly installed in the project.
I managed to fix it by running the following command on Package Manager Console:
PM> Install-Package EntityFramework
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How to populate/instantiate a C# array with a single value?
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@RobertDailey: That is a compiler optimization, and no longer true. I just tested to verify my belief: If the return value of i++ isn't used for anything, then the compiler will compile it as ++i automatically for you. Also, even when I do use the re...
Total size of the contents of all the files in a directory [closed]
...Ubuntu, and there is a small error. You want "du -sbh". The "-h" flag must come last.
– theJollySin
Oct 16 '15 at 22:49
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How to get value of selected radio button?
...s a div, so it won't have a value. This is probably where the undefined is coming from.
The checked property will tell you whether the element is selected:
if (document.getElementById('r1').checked) {
rate_value = document.getElementById('r1').value;
}
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How to for each the hashmap? [duplicate]
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answered Nov 20 '10 at 21:01
Bert FBert F
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List goals/targets in GNU make that contain variables in their definition
...icit rules.
– sjbx
Jun 15 '15 at 13:01
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How to split a string in shell and get the last field
... working for the given problem, the answer of William below (stackoverflow.com/a/3163857/520162) also returns 5 if the string is 1:2:3:4:5: (while using the string operators yields an empty result). This is especially handy when parsing paths that could contain (or not) a finishing / character.
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git visual diff between branches
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Use git diff with a range.
git diff branch1..branch2
This will compare the tips of each branch.
If you really want some GUI software, you can try something like SourceTree which supports Mac OS X and Windows.
sh...
Web-scraping JavaScript page with Python
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dryscape isn't maintained anymore and the library dryscape developers recommend is Python 2 only. I have found using Selenium's python library with Phantom JS as a web driver fast enough and easy to get the work done.
Once you have installed Phantom JS, make sure the phantomjs binary is availabl...