suppose there are two folders, An and B, where there is a folder C . in the B folder, there is a B.C and B.hMagin B.h: include ". C C.h" now in A.C in folder A: include ". B B.h" after the link is correct, an error will be re...
item is a digital currency quotation query APP. the previous architecture is: front-end-- php-- (mysql)-- nodejs-- exchange API. What the exchange provides here is the webscoket interface, which is stored in the database after receiving the data throu...
python 3.6 Django 2.0.4 url matching error when developing a website, want to help me point out the mistake: NoReverseMatch at CetTopic Reverse for personal_info with arguments ( ,) not found. 1 pattern (s) tried: [ CetPersInfo (? P < ...
base64: var str_base64 = "CgkJCgkJCQk8Y29uZGl0aW9ucyB0eXBlPSJBTkQiPgoJCQkJCTxzeXNDb25kaXRpb25zIHR5cGU9Inx8Ij4KCQkJCQk8c3lzQ29uZGl0aW9uIG5hbWU9ItDCzsS1tSIgZXhwcmVzc2lvbj0iS0dselRtVjNSRzlqS0NrcElBPT0iLz4KCQkJCQk8c3lzQ29uZGl0aW9uIG5hbWU9IrWxx7C0psDtyMs...
problem description Git fundamentals take snapshots directly rather than compare differences the main difference between Git and other version control systems (including Subversion and approximation tools) is the way Git treats data. Conceptually...
the class defined in a module then introduces the module in the entry file, but all vue components cannot be displayed. Cannot call a class as a function is our class file written correctly? Can I change it, everyone? What should I do if I want to use...