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How do I get the first element from an IEnumerable in .net?
...IEnumberable<string> aa;
string a = (from t in aa where t.Equals("") select t.Value).ToArray()[0];
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How do I add 1 day to an NSDate?
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Much better solution than the selected answer
– Justin Meiners
Jul 9 '12 at 16:54
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How can I view an old version of a file with Git?
...sion, (corresponding to the "patch" radio button).
To see the file for the selected revision:
Click on the "tree" radio button. This will show the root of the file tree at that revision.
Drill down to your file.
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Should all jquery events be bound to $(document)?
...object and see if the originating element for the event matches any of the selectors in the delegated event handlers.
Because selectors can be fairly involved, this means that jQuery has to parse each selector and then compare it to the characteristics of the original event target to see if it ma...
How to continue a Docker container which has exited
...docker ps -q -l). ;-) Naming can help to better control which container is selected. -l get the last, ok...
– Eric Platon
Feb 21 '14 at 9:01
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How can I strip HTML tags from a string in ASP.NET?
...oin those with space. IEnumerable<string> allText = doc.DocumentNode.SelectNodes("//text()").Select(n => n.InnerText.Trim())
– jessehouwing
Mar 2 '12 at 22:15
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Git: add vs push vs commit
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git add selects changes
git commit records changes LOCALLY
git push shares changes
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How to pip or easy_install tkinter on Windows
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When installing make sure that under Tcl/Tk you select Will be installed on hard drive. If it is installing with a cross at the left then Tkinter will not be installed.
The same goes for Python 3:
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Statistics: combinations in Python
...i Sorry for the confusion. The page displays a 404 if javascript has been (selectively) disabled. I guess that's to discourage rogue AIs from incorporating archived Google Code Project sources quite so easily?
– SeldomNeedy
Feb 29 '16 at 2:20
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XMLHttpRequest Origin null is not allowed Access-Control-Allow-Origin for file:/// to file:/// (Serv
... // Database test code from the sql.js project
var test = sqldb.exec("SELECT * FROM Genre");
document.getElementById("test").textContent = JSON.stringify(test);
</script>
I imagine it would be trivial to modify this to read JSON, maybe even XML; I'll leave that as an exercise for th...