ask a question about Laravel parsing, or Nginx parsing path. first of all, let s talk about the source of the problem. Since we are recently working on a laravel-based directory indexing program, one of the requirements is to show the file at the end o...
< H1 > error message < H1 > laravel composer installation component Times error php. composer.phar install error message - Installing laravel framework (v5.1.46) Loading from cache - Installing guzzlehttp guzzle (6.3.2) Downloading...
good evening, big gods. I have this need: the PHP server acts as a middleman to communicate between the mobile app end and the hardware device (roughly like this, some words may be unprofessional). In some cases, the app side and the hardware side take t...
$validator = Validator::make($request->all(), [ id => required|integer title => required|unique:posts|max:255 , body => required , ]); The requirement is like ...
I just learned the laravel framework and found that the order of routes will affect the content played. Why? normal code: Route::get( posts ,function (){ return index ; }); Route::get( posts create ,function (){ return create ; }); ...
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I currently have a query using mongodb3.4, that needs to be paged. Paging needs to return the total number and number of pages. but that s the problem. Paging queries are fast, but counting is slow . The count statement is as follows: db.message.fin...
question: just started to practice the python crawler, crawling the web page with Beautifulsoup, the web page contains br tags, the crawling result is None. tried whether to replace br, with the string s replace function or return None. tried replaci...
problem description @ src hoc withPage how to let vim recognize @ src as the current working directory the platform version of the problem and what methods you have tried mac vim8 YCM did not find the relevant configuration related codes ...
assume that there is a link in the network address will send app to app store when pressed, but if it is installed, you don t need to open app store to open app directly. how can this be realized? I am now downloading the link to app store on the r...