deprecated

问题 A lot of the functions in asyncio have deprecated loop parameters, scheduled to be removed in Python 3.10. Examples include as_completed(), sleep(), and wait(). I'm looking for some historical context on these parameters and their removal. What problems did loop solve? Why would one have used it in the first place? What was wrong with loop ? Why is it being removed en masse? What replaces loop , now that it's gone? 回答1: What problems did loop solve? Why would one have used it in the first

问题 I am refactoring a rather large JS file that contains many unrelated methods into something that will regroup the methods together according to their usage, and renaming some of them as needed (to prevent misleading names). However, most of the web pages that actually use this code are spread across different code branches, preventing me from doing a simple find&replace. I could do it in all the different branches, but that requires doing maintenance in 30+ branches at the same time, or

问题 I am refactoring a rather large JS file that contains many unrelated methods into something that will regroup the methods together according to their usage, and renaming some of them as needed (to prevent misleading names). However, most of the web pages that actually use this code are spread across different code branches, preventing me from doing a simple find&replace. I could do it in all the different branches, but that requires doing maintenance in 30+ branches at the same time, or

问题 I am refactoring a rather large JS file that contains many unrelated methods into something that will regroup the methods together according to their usage, and renaming some of them as needed (to prevent misleading names). However, most of the web pages that actually use this code are spread across different code branches, preventing me from doing a simple find&replace. I could do it in all the different branches, but that requires doing maintenance in 30+ branches at the same time, or

问题 I am refactoring a rather large JS file that contains many unrelated methods into something that will regroup the methods together according to their usage, and renaming some of them as needed (to prevent misleading names). However, most of the web pages that actually use this code are spread across different code branches, preventing me from doing a simple find&replace. I could do it in all the different branches, but that requires doing maintenance in 30+ branches at the same time, or

问题 I have some third party library Foo with class FooBar . I think that class FooBar is badly designed. I want to write my own MyBar as adapter pattern. Can I mark the original FooBar as @Deprecated without modifying its code? 回答1: @deprecated should be added to the source to flag the class/method as deprecated. So you cannot deprecate someone else's code. However if you have a better alternative that you prefer to use in your project as a standard , then you can impose this standard in other

问题 I am encountered with the situation where one of my old code is using get_magic_quotes_gpc() which is deprecated in the latest PHP version 7.4.* Currently, I have something like this. Add Slashes return get_magic_quotes_gpc() ? addslashes($string) : $string; Remove Slashes return get_magic_quotes_gpc() ? stripslashes($string) : $string; Which is obviously giving error Deprecated: Function get_magic_quotes_gpc() is deprecated Question: How can I fix it? So can work the same without using get

问题 I am encountered with the situation where one of my old code is using get_magic_quotes_gpc() which is deprecated in the latest PHP version 7.4.* Currently, I have something like this. Add Slashes return get_magic_quotes_gpc() ? addslashes($string) : $string; Remove Slashes return get_magic_quotes_gpc() ? stripslashes($string) : $string; Which is obviously giving error Deprecated: Function get_magic_quotes_gpc() is deprecated Question: How can I fix it? So can work the same without using get

问题 We are currently trying to upgrade the ffmpeg version that our program uses. The jump is big because what we have used so far is ffmpeg 0.8, and latest version is 1.2. In these tests I am using the (let me say) amazing packages I find here. As first thing, I tried to download and build against ffmpeg 1.2, and of course I got a lot of warnings and errors, about function and variables deprecated or not existing any more. To smooth the transition, I tried then to build against ffmpeg 1.0, the

问题 We are currently trying to upgrade the ffmpeg version that our program uses. The jump is big because what we have used so far is ffmpeg 0.8, and latest version is 1.2. In these tests I am using the (let me say) amazing packages I find here. As first thing, I tried to download and build against ffmpeg 1.2, and of course I got a lot of warnings and errors, about function and variables deprecated or not existing any more. To smooth the transition, I tried then to build against ffmpeg 1.0, the