大约有 40,000 项符合查询结果(耗时:0.0651秒) [XML]

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Why does the C# compiler not fault code where a static method calls an instance method?

...od there during runtime. The "dynamic" keyword is defined for dynamic and script languages, where the Method can be defined at any time, even during runtime. Crazy stuff Here a sample which handles ints but no strings, because of the method is on the instance. class Program { static void Main...
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Catch a thread's exception in the caller thread in Python

...w to Python and multithreaded programming in general. Basically, I have a script that will copy files to another location. I would like this to be placed in another thread so I can output .... to indicate that the script is still running. ...
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Using an integer as a key in an associative array in JavaScript

When I create a new JavaScript array, and use an integer as a key, each element of that array up to the integer is created as undefined. ...
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Is Dvorak typing appropriate for programming? [closed]

...se if somebody were feeling particularly ambitious, he could set up an AHK script to remap normal/shifted keys from qwerty to Dvorak, but just pass through the qwerty keys when ctrl/alt were held. Seems like it would be a lot of work for very little payoff, though. To recap: Dvorak is great for ...
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Colorize console output in Intellij products

I have a custom script with a default output. I'd like to colorize errors, warnings and infos. There's a way to do that in Intellij products (IDEA, PhpStorm, PyCharm)? ...
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“INSERT IGNORE” vs “INSERT … ON DUPLICATE KEY UPDATE”

...ior is even wrongly described in the official Mysql Documentation. If your script needs to be informed, if some records have not been added (due to key violations) you have to call mysql_info() and parse it for the "Duplicates" value. ...
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Change limit for “Mysql Row size too large”

... This isn't guaranteed to fix the problem. See this post for an example script that adds these settings but is still able to reproduce the error. – Cerin Mar 15 '17 at 0:08 1 ...
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Update statement with inner join on Oracle

...e. But, I wasn't worried about that for now 'cuz I used this for a one off script to correct bad data. – nemo May 2 '12 at 0:03 ...
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Insert Unicode character into JavaScript

...way of deriving the hexadecimal value for a unicode string from within JavaScript is: "Ω".codePointAt(0).toString(16); – KostasX Jun 5 at 11:39 add a comment ...
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Alternatives to JavaScript

... and the de-facto standard for DOM tree manipulation in the browser is JavaScript. It looks like it has deep design issues that make it a minefield of bugs and security holes for the novice. ...