use selenium + php to grab the verification code of a website, and as a result, there is an image loading 522 on the website, which results in a long loading time and a long crawling time, so how to solve the optimization.
also want to ask, if you crawl a website, in order to reduce the page loading time, how to remove the specified url links, do not execute. For example, advertisements and other third-party links. Thank you, God, you can give me some advice
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in order to facilitate development, we plan to create a LNMP environment based on docker, which makes it much more convenient to change computers or unify the team s development environment. choreographed a docker-compose.yaml file with nginx, php-fp...
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description: a regular match is given to the content of an input box, and the matching content is the product activation code. looks like this: "0C31-0B81-BB32-3094-0C31-0B81-BB32-3094 " Code: $( -sharplicenseCode ).keyup(function () { le...
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what does the code circled in the following picture mean? ...
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1. Background of the problem: recently, it has been almost exclusively said on php7, that only php7 compiled with GCC 4.8 will open Global Register for opline and execute_data . 2. Question description: Q: what is 1Global Register for opline and e...
the query data is printed to see that _ id is objectID,. If it is directly converted to json,_id, it will be empty. Can you change objectID to string, and then to json? ...
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stateful fields are often saved in the database, which are represented by numbers: 0-> fail reject 1-> success pass and so on, I want to convert 0 or 1 into Chinese characters in the obtained results, is there any good way to quickly complete t...