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Why use try {} finally {} with an empty try block?
... to determine
where you were before “try” was
interrupted by Abort and proceed from
there if you want to).
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Write to file, but overwrite it if it exists
...nd of the specified file, where-as the single greater than > will empty and overwrite the file.
echo "text" > 'Users/Name/Desktop/TheAccount.txt'
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Add a common Legend for combined ggplots
...e looked through a lot of forum posts, but everything I try seem to be commands that are now updated and named something else.
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json.dumps vs flask.jsonify
I am not sure I understand the purpose of the flask.jsonify method. I try to make a JSON string from this:
5 Answers
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How to add ID property to Html.BeginForm() in asp.net mvc?
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This should get the id added.
ASP.NET MVC 5 and lower:
<% using (Html.BeginForm(null, null, FormMethod.Post, new { id = "signupform" }))
{ } %>
ASP.NET Core: You can use tag helpers in forms to avoid the odd syntax for setting the id.
<form asp-controll...
How can I find WPF controls by name or type?
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I combined the template format used by John Myczek and Tri Q's algorithm above to create a findChild Algorithm that can be used on any parent. Keep in mind that recursively searching a tree downwards could be a lengthy process. I've only spot-checked this on a WPF application...
When should I use GC.SuppressFinalize()?
...te). SuppressFinalize tells the GC that the object was cleaned up properly and doesn't need to go onto the finalizer queue. It looks like a C++ destructor, but doesn't act anything like one.
The SuppressFinalize optimization is not trivial, as your objects can live a long time waiting on the finali...
How to make a button redirect to another page using jQuery or just Javascript
I am making a prototype and I want the search button to link to a sample search results page.
15 Answers
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JSLint says “missing radix parameter”
I ran JSLint on this JavaScript code and it said:
11 Answers
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Python AttributeError: 'module' object has no attribute 'Serial' [duplicate]
... edited Oct 28 '18 at 15:01
Andrea Corbellini
14.6k11 gold badge3939 silver badges5656 bronze badges
answered Jul 9 '12 at 22:21
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