https://golangbyexample.com/go-mod-sum-module/ Understanding go.sum and go.mod file in Go (Golang) – Welcome To Golang By Example https://golangbyexample.com/go-mod-sum-module/ Table of Contents Overview Example Example of indirect dependency in go.m…

go的环境设置问题,执行 go env -w GO111MODULE=auto 我的环境:Windows 7, Go 1.17 D:\Apps\GOPATH\src\code.oldboyedu.com\studygo>cd day01 D:\Apps\GOPATH\src\code.oldboyedu.com\studygo\day01>cd helloworld D:\Apps\GOPATH\src\code.oldboyedu.com\studygo\day01\helloworld&g…

在项目中的go.mod文件中有这样一句: require ( github.com/xxx-devops/xx1/sdk/go v2.2.3 ) 项目的编译没有问题,但是goland中出现如下提示: go: errors parsing go.mod: D:/source/github/ahfuzhang/go.lib/go.mod:8: require github.com/xxx-devops/xx1/sdk/go: version "v2.2.3" invalid: module…

research!rsc: Go & Versioning https://research.swtch.com/vgo shawn@a:~/gokit/tmp$ go get --helpusage: go get [-d] [-t] [-u] [-v] [-insecure] [build flags] [packages]Run 'go help get' for details.shawn@a:~/gokit/tmp$ go help getusage: go get [-d] [-t]…

Sum Time Limit: 2000/1000 MS (Java/Others)    Memory Limit: 131072/131072 K (Java/Others) Total Submission(s): 647    Accepted Submission(s): 320 Problem Description   Sample Input 2   Sample Output 2 Hint 1. For N = 2, S(1) = S(2) = 1. 2. The input…

Sum Time Limit : 2000/1000ms (Java/Other)   Memory Limit : 131072/131072K (Java/Other) Total Submission(s) : 78   Accepted Submission(s) : 30 Font: Times New Roman | Verdana | Georgia Font Size: ← → Problem Description Sample Input 2 Sample Output 2…

题意:求[A,B]内有多少个数,满足x % f(x) == 0. 解法:数位DP.转化为ans = solve(b) - solve(a - 1).设dp[i][sum][mod][r]表示长度为i,各位和为sum,模mod余r的数的个数. 当在数字后面新添加一位j时,则有dp[i + 1][sum + j][mod][(r * 10 + j) % mod] += dp[i][sum][mod][r]. 当一个数比n小时,一定是因为从某一位开始出现了当前位的数字比n当前位数字小的情况,从高到低枚…

--改动file header ------------------------------------------------------------------------- cd $ORACLE_H0ME/rdbms/lib ./bbed blockedit set filename '/u01/app/oracle/product/10.2.0/db_1/dbs/test01.dbf' show map /v p kcvfhckp BBED> modify /x 005a --拷贝 文件…

本文地址:https://www.cnblogs.com/likeli/p/10521941.html 喜大奔的go mod 官方背书的go mod拯救了我的代码洁癖症! 环境 go v1.12 docker ce 18.09.0 gitlab ce latest godep 写go程序,若是仅仅是你一个人写,或者就是写个小工具玩儿玩儿,依赖管理对你来说可能没那么重要. 但是在商业的工程项目里,多人协同,go的依赖管理就尤为重要了,之前可选的其实不太多,社区提供的实现方式大多差不多的思路,比如我…

传送门:http://acm.fzu.edu.cn/problem.php?pid=1759 Accept: 1161    Submit: 3892Time Limit: 1000 mSec    Memory Limit : 32768 KB Problem Description Given A,B,C, You should quickly calculate the result of A^B mod C. (1<=A,C<=1000000000,1<=B<=10^100…