大约有 43,000 项符合查询结果（耗时：0.0358秒） [XML]
Disable validation of HTML5 form elements
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I had a read of the spec and did some testing in Chrome, and if you catch the "invalid" event and return false that seems to allow form submission.
I am using jquery, with this HTML.
// suppress "invalid" events on URL inputs
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The calling thread cannot access this object because a different thread owns it
...with people getting started. Whenever you update your UI elements from a thread other than the main thread, you need to use:
this.Dispatcher.Invoke(() =>
{
...// your code here.
});
You can also use control.Dispatcher.CheckAccess() to check whether the current thread owns the control. If i...
Comparing Haskell's Snap and Yesod web frameworks
...fe URLs, widgets, email, and a bunch of little things all over the place (breadcrumbs, messages, ultimate destination). Plus, Yesod has a fairly rich set of add-on packages for things like comments and markdown, and a few large real-world code bases to pick at for examples. If any of these are attra...
Why can't C compilers rearrange struct members to eliminate alignment padding? [duplicate]
...lds. Reordering the fields would make it impossible for C code to directly read or write the header (assuming the ZIP implementation would like to access the data directly):
struct __attribute__((__packed__)) LocalFileHeader {
uint32_t signature;
uint16_t minVersion, flag, method, modTime, ...
Visual Studio 2013 IntelliSense stops working for ASP.NET MVC5 Controllers
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Thanks, this worked for me too. If you read to the bottom try this before you remove all your extensions.
– Just another Steve
Jun 9 '14 at 20:17
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Java : How to determine the correct charset encoding of a stream
With reference to the following thread:
Java App : Unable to read iso-8859-1 encoded file correctly
15 Answers
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Rspec doesn't see my model Class. uninitialized constant error
...should be moved from spec_helper.rb into rails_helper.rb. Also, be sure to read the comments in rails_helper.rb that mention how rspec-rails can infer_spec_type_from_file_location, which might make you relocate your spec tests into different spec/*/ subdirs.
– Stephen Henderson...
Run cron job only if it isn't already running
...job to periodically restart it... I'm not sure how possible this is, but I read through a couple of cron tutorials and couldn't find anything that would do what I'm looking for...
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Add line break to 'git commit -m' from the command line
... name to mean stdin or stdout. With the here document, the git command can read the message text from stdin, and the -F option gives the file name to read the message from.
– Simon Richter
Sep 20 '18 at 23:22
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What is referential transparency?
...uages" is available on the web. It is a beautiful paper and everybody can read and understand it. So, please do so. You will be much enlightened. He introduces the term "referential transparency" in this paragraph:
One of the most useful properties of expressions is that called by Quine refe...