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hi i have problem in #spring_boot how to get parameter from url in startup of application one time and use it as global variable in all components?

hi i want install mysql 8 on ubuntu 18.04 after i dpkg db file and run sudo apt update i got this error: " Err:1 http://repo.mysql.com/apt/ubuntu bionic InRelease Clearsigne...

very good i have to different android app that edit same data on server one of theme start procedure and both of theme must watch change may be at same time many of double si...

hi i using spring cloud gateway and some microservices that using spring boot i am using feign client for connecting microservices my problem is how i can hide api address tha...

hi i hava updated a mysql db to 5.7.xx and some of my query get an error about sql_mode "this is incompatible with sql_mode=only_full_group_by" i have searched but almost all ...

hi does any body use jwt and spring boot together?

tnx you mean i can define address with dynamic part? when second player open socket to server how i can send message to first player?

hi does any body build microservices with spring cloud gateway and authorization server with jwt? i have some question tnx

can i install mysql 8 by this command? i used this command but did not work sudo apt-key adv --keyserver keys.gnupg.net --recv-keys 5072E1F5

hi i want to create a long text with translation line by line that means one line of source text and bottom one line of translate like Quran with translation how i can do that...

hi how to setup name server and domain in ubuntu 18.04?

hello how to store securly aes key inside application code? tnx

i don't think how can i find that is any proxy enabled or not?

how i can recognize where to break line base on font size and width of device?

how can handle if some one found those url and make fake request to make my service busy?

hi does any body impelement websocket with spring boot framework? i want ask some questions

hi how to store securely token and refresh token in vue js?

does spring security has this option or must using any load balancer?

hello can i release more than one app with same signing config or jks file?

tnx for your help did you mean spring webflux??