大约有 48,000 项符合查询结果(耗时:0.0706秒) [XML]

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What happens if you static_cast invalid value to enum class?

...ct 1766. The [expr.static.cast]p10 paragraph has been strengthened, so you now can invoke UB if you cast a value that is outside the representable range of an enum to the enum type. This still doesn't apply to the scenario in the question, since data[0] is of the underlying type of the enumeration (...
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Best way to organize jQuery/JavaScript code (2013) [closed]

...p to date. I have over 2000 lines of code in a single file, and as we all know this is bad practice, especially when i'm looking through code or adding new features. I want to better organize my code, for now and for the future. ...
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How to escape apostrophe (') in MySql?

...l and long-term choice than using a backslash to escape the single-quote. Now if you also want to add choice of language, choice of SQL database and its non-standard quirks, and choice of query framework to the equation, then you might end up with a different choice. You don't give much information...
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IISExpress returns a 503 error from remote machines

... This was my first come back to MS VS since studies (at least 8 years) and now I'm sure that linux rules. On django this kind of setup took me 10min of searching documentation. turn off firewall for testing netsh advfirewall set allprofiles state off setup bindings in my case local address ...
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How do I pass multiple parameters into a function in PowerShell?

... Thanks for posting this as an answer. Knowing why something wrong is just as important as what wrong. – Gavin Ward Nov 23 '15 at 10:49 4 ...
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Multiple file upload in php

... I know this is an old post but some further explanation might be useful for someone trying to upload multiple files... Here is what you need to do: Input name must be be defined as an array i.e. name="inputName[]" Input elemen...
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How do I format a number with commas in T-SQL?

... This is now the best answer since the introduction of the format function. – mattmc3 Nov 23 '17 at 15:16 ...
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changing source on html5 video tag

...tag, but it would always generate a failure on a javascript debug console. Now I know I can hold off on adding a 'source' until the user selects one. Till now, I didn't understand I needed to make the use CreateElement() to make a source, and then use appendChild() to add it to the video element! Fo...
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How can I test what my readme.md file will look like before committing to github?

...Edit, as pointed out by @Aaron or Dillinger since Notepag seems to be down now. Personally I use Dillinger since it just works and saves all my documents in my browser's local database. share | impr...
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Can I stretch text using CSS?

...ne elements are too restrictive and the code below wouldn't work otherwise Now the combination that makes the difference font-size to get to the size we want - that way the text will really be of the length it's supposed to be and the text before and after it will appear next to it (scaleX is just f...