Parvin Etibarli Java

-> Installation of Git and setting SSH key 1. https://git-scm.com/downloads 2. open gitlab account 3. generate SSH key: ssh-keygen -o -t rsa -C "emailaddress"  4. gitlab -> preferences -> SSH Keys  -> git add . veya git add * command This command adds files from working directory to staging area -> git commit -m "reasonable message" This command adds files from staging area to local repository -> git push  This command adds files from local repository to remote repository -> git pull This command brings metadata, history and files -> git fetch  This command brings only metadata -> vi file name - creates and opens file; cat file name - show content of file -> Conflicts in git <<<<<<< HEAD // our branch Number one ======= Git is cool >>>>>>> master -> git log This command shows all commits with its commit hash -> .gitignore file This file ignores specific files to be tracked by git -> git...

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1. Ilkin olaraq ConfigurationController controllerinin ne ish gorduyunu arashdiririq: package com.azercell.paycell.paycellconsumer.controller; import com.azercell.paycell.paycellconsumer.model.ShortNumberConfiguration; import com.azercell.paycell.paycellconsumer.model.dto.ShortNumberConfigurationResponseDto; import com.azercell.paycell.paycellconsumer.service.ShortNumberConfigurationService; import io.swagger.v3.oas.annotations. Operation ; import io.swagger.v3.oas.annotations.tags. Tag ; import lombok. RequiredArgsConstructor ; import org.springframework.web.bind.annotation. GetMapping ; import org.springframework.web.bind.annotation. RequestMapping ; import org.springframework.web.bind.annotation. RestController ; import java.util.List; import java.util.stream.Collectors; @RestController @RequiredArgsConstructor @Tag (name = "ConfigurationController" ) @RequestMapping ( "/configurations" ) public class ConfigurationController { private final ShortNumberConfigu...