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package main import ( "fmt" "log" "net/http" "io/ioutil" "encoding/json" ) type Data struct { Entry []struct { ID int64 `json:"id,string"` Messaging []struct { Message struct { Mid string `json:"mid"` Seq int64 `json:"seq"` Text string `json:"text"` } `json:"message"` Recipien...
package models type TodoItem struct { Id int Title string Done bool } type NewTodoItem struct { Title string `json:"title"` } func (n NewTodoItem) TodoItemModel() *TodoItem { generatedItem := new(TodoItem) generatedItem.Title = n.Title generatedItem.Done = false return generatedItem } func (item TodoItem) ...
package gominin import ( "io" "testing" ) func TestNewCharTokenizer(t *testing.T) { tokenizer := newCharTokenizer() tokenizer.Init([]byte("foo")) if string(tokenizer.textBytes) != "foo" { t.Error("Init should initialize tokenizer fields.") } if tokenizer.pos != 0 { t.Error("Init should initialize pos field...
package main import "fmt" func main() { fmt.Println("test drone -c -n ") }
package domain import ( "time" uuid "github.com/satori/go.uuid" ) type Auth struct { ID uuid.UUID `db:"id" json:"id"` UserID uuid.UUID `db:"user_id" json:"user_id"` AccessToken string `db:"access_token" json:"access_token"` ExpiredAt time.Time `db:"expired_at" json:"expired_at"` CreatedAt ...
package channels import ( "fmt" "testing" ) func sum(a []int, c chan int) { sum := 0 for _, v := range a { sum += v } c <- sum // send sum to c } func TestChannels(t *testing.T) { /* 채널은 채널 연산자 <- 를 이용해 값을 주고 받을 수 있는, 타입이 존재하는 파이프입니다. ch <- v // v 를 ch로 보냅니다. v := <-ch // ch로부터 값을 받아서 ...
package main import "fmt" var a []int func main() { b := make(chan int) fmt.Println(b) go func() { x := <-b fmt.Println(x) }() b <- 10 }
package routes import ( "github.com/go-chi/chi" "github.com/jmc-quetzal/api/config" "github.com/jmc-quetzal/api/handlers" "github.com/jmc-quetzal/api/postgres" "github.com/jmc-quetzal/api/redis" ) func userRoutes(router *chi.Mux, cfg *config.Config) { pgStore := postgres.UserStore{DB: cfg.DB} sessionStore := r...
package math import "testing" func TestAverage(t *testing.T) { _, _, avg, _ := GetStats([]float32{1, 2, 3}) if avg != 2 { t.Error("Expected 2, got ", avg) } } func TestMin(t *testing.T) { _, min, _, _ := GetStats([]float32{1, 2, 3}) if min != 1 { t.Error("Expected 1, got ", min) } } func TestMax(t *testin...
package problems // Node Represents a node in a tree. type Node struct { Val string Left *Node Right *Node }
package piscine import "fmt" func PrintWordsTables(table []string) { for str := range table { Printstr(str) z01.PrintRune('\n') } }
package main import ( "log" "sync" "github.com/PumpkinSeed/concurrent-mysql-benchmark/backend" "github.com/PumpkinSeed/concurrent-mysql-benchmark/database" "github.com/PumpkinSeed/concurrent-mysql-benchmark/database/models" ) const connection = "ec_user:password@tcp(127.0.0.1:3306)/experiment_company" var wg ...
/* * Tencent is pleased to support the open source community by making Blueking Container Service available. * Copyright (C) 2019 THL A29 Limited, a Tencent company. All rights reserved. * Licensed under the MIT License (the "License"); you may not use this file except * in compliance with the License. You may obta...
package generate func generate(numRows int) [][]int { ret := make([][]int, numRows) for i := 1; i <= numRows; i++ { ret[i-1] = make([]int, i) ret[i-1][0], ret[i-1][i-1] = 1, 1 for j := 1; j < i-1; j++ { ret[i-1][j] = ret[i-2][j-1] + ret[i-2][j] } } return ret }
//author xinbing //time 2018/8/30 21:04 package utilities
package api import ( "InkaTry/warehouse-storage-be/internal/http/admin/dtos" "InkaTry/warehouse-storage-be/internal/pkg/errs" "InkaTry/warehouse-storage-be/internal/pkg/http/responder" "InkaTry/warehouse-storage-be/internal/pkg/stores" "context" "encoding/json" "github.com/gorilla/mux" "github.com/stretchr/tes...
package app import ( "github.com/ebar-go/ego/component/log" "github.com/ebar-go/ego/config" "github.com/ebar-go/ego/errors" "github.com/ebar-go/ego/utils" "github.com/ebar-go/event" "github.com/go-redis/redis" "github.com/jinzhu/gorm" "time" ) const ( // config init event ConfigInitEvent = "CONFIG_INIT_EVEN...
// Copyright 2022 PingCAP, Inc. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to i...
package main import ( "fmt" ) func main() { a := []int{} fmt.Println(a) fmt.Printf("Length: %v\n", len(a)) fmt.Printf("Capacity: %v\n", cap(a)) a = append(a,1) fmt.Println(a) fmt.Printf("Length: %v\n", len(a)) fmt.Printf("Capacity: %v\n", cap(a)) a = append(a, []int{2, 3, 4, 5}...) fmt.Println(a) fmt.Pri...
package handlers import ( "bytes" "encoding/json" "github.com/bpross/password-as-a-service/stats" "io/ioutil" "net/http" "net/http/httptest" "testing" "time" ) func TestStatsHandlerInitial(t *testing.T) { req := httptest.NewRequest("GET", "/stats", nil) rr := httptest.NewRecorder() st := stats.New() Stat...
package scene import ( "github.com/mikee385/GolangRayTracer/color" "github.com/mikee385/GolangRayTracer/geometry" "math" ) const Bias = 1.0E-4 type Scene struct { backgroundColor color.ColorRGB refractiveIndex float32 maxRayDepth uint items []internalObject lights []internalLight } func NewScene(backg...
package data import ( "github.com/gorilla/websocket" "github.com/op/go-logging" "time" ) var log = logging.MustGetLogger("main-logger") type WsError struct { Code int `json:"code"` Msg string `json:"msg"` } type WsEvent struct { Id int `json:"id"` Type string `json:"type"` Channel string `...
// +build !mysql package main import ( "database/sql" "fmt" "os" "strings" "time" ) // SCSDB ... type SCSDB struct { conn *sql.DB } // CreateDBConnection ... func CreateDBConnection() *SCSDB { db := SCSDB{} db.init() log.Infof("Starting connection....") return &db } // ForcedStatement ... func (db *SCS...
package main import ( "context" "fmt" "io/ioutil" "net/http" "time" "github.com/pkg/errors" ) const ( url string = "" // バックエンドのURL ) // サーバがリクエストを受けると、バックエンドのサーバへアクセスする処理をイメージ // リクエストタイムアウト3秒とし、その際にバックエンドへの接続資源を解放する処理を実装してみる func main() { handler() } func handler() { ctx, cancel := context.WithTimeout(co...
// Copyright 2020, OpenTelemetry Authors // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or a...
package main // To judge whether tree2 is the subtree of tree1 func isSubtree(tree1 *TreeNode, tree2 *TreeNode) bool { if isBothEmptyTree(tree1, tree2) { return true } if isEitherEmptyTree(tree1, tree2) { return false } return isSameTree(tree1, tree2) || isSubtree(tree1.Left, tree2) || isSubtree(tree1.Right, ...
package sockguard import ( "bytes" "encoding/json" "fmt" "io/ioutil" "log" "net/http" "net/http/httptest" "net/url" "os" "regexp" "strings" "testing" "github.com/google/go-cmp/cmp" ) // Credit: http://hassansin.github.io/Unit-Testing-http-client-in-Go type roundTripFunc func(req *http.Request) *http.Res...
package carriage import ( "TruckMonitor-Backend/model" "fmt" ) func convertEmployeeName(employee *model.Employee) (result string) { result = fmt.Sprintf("%s %s", employee.Surname, employee.Name) if len(employee.Patronymic) > 0 { result = fmt.Sprintf("%s %s", result, employee.Patronymic) } return }
// Copyright The OpenTelemetry Authors // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agre...
package main import ( "fmt" "github.com/PuerkitoBio/goquery" "strconv" ) func getSelectedCategory(document *goquery.Document) (selectedCategoryNode *goquery.Selection) { return document.Find("ul ul li span").First() } func getAllCategories(document *goquery.Document) (categoriesList []*Category) { selectedCate...
package mal import ( "drdgvhbh/discordbot/internal/cli/anime/mal" "fmt" "time" "github.com/bwmarrin/discordgo" ) type AnimeStockQuoteEmbeddedOptions struct { AnimeStock mal.AnimeStock } func CreateAnimeStockQuoteEmbedded( options AnimeStockQuoteEmbeddedOptions, ) *discordgo.MessageEmbed { animeStock := optio...
package cmd import ( "errors" "time" boshblob "github.com/cloudfoundry/bosh-agent/blobstore" bosherr "github.com/cloudfoundry/bosh-agent/errors" boshlog "github.com/cloudfoundry/bosh-agent/logger" boshcmd "github.com/cloudfoundry/bosh-agent/platform/commands" boshsys "github.com/cloudfoundry/bosh-agent/system"...
package data import "testing" func TestPlantStructValidation(testcase *testing.T) { plant := &Plant{ Name: "apple", Price: 200.00, } validationError := plant.Validate() if validationError != nil { testcase.Fatal(validationError) } }
package micro import ( "fmt" "github.com/micro/go-micro/v2" "github.com/micro/go-micro/v2/server" ) func InitServer(name, version string, registry *EtcdRegistry, broker *MqttBroker, fn func(s server.Server)) { var ( s micro.Service opts []micro.Option ) opts = []micro.Option{ micro.Name(name), micro...
package controllers import ( "github.com/astaxie/beego" "github.com/astaxie/beego/validation" ) //控制器声明 type BaseController struct { beego.Controller } //返回结构声明 type ReturnData struct { code int message string data map[string]interface{} } /** * 接收参数方法 * @param param interface{} 对应 structs 地址 */ func...
package s3 import ( "context" "crypto/sha256" "fmt" "io" "net/url" "path" "strings" "time" "github.com/dustin/go-humanize" "github.com/minio/minio-go/v7" "github.com/minio/minio-go/v7/pkg/credentials" ) type S3AO struct { client *minio.Client bucket string expiry time.Duration } type BucketInfo struct...
// Copyright 2019 Drone.IO Inc. All rights reserved. // Use of this source code is governed by the Blue Oak Model License // that can be found in the LICENSE file. package gc import ( "context" "time" docker "github.com/docker/docker/client" ) // FilterFunc filters the Docker resource based // on its labels. If ...
package main import ( "log" "os" "strconv" "github.com/grayzone/godcm/core" "github.com/grayzone/godcm/dcmimage" ) var folder = "./test/data/" func readdicmfile(filename string, isReadValue bool) { var reader core.DcmReader reader.IsReadValue = isReadValue err := reader.ReadFile(folder + filename) if err ...
package utils import ( "bufio" "bytes" "encoding/gob" "errors" "fmt" "io/ioutil" "math/rand" "os" "os/exec" "reflect" "strconv" "strings" "time" "crypto/sha1" ) const ( letterAlphabets = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ" letterNumbers = "0123456789" letterA...
package fluent import ( "fmt" "reflect" "strconv" "strings" ) const scannerTag = "sql" type scanner struct { value interface{} } type one struct{} type all struct{} type scannerType interface { scan(s interface{}, vals map[string]interface{}) error } func (o *one) scan(s interface{}, vals map[string]interfa...
package InformaCast import ( "encoding/json" "errors" "fmt" "io/ioutil" ) // RestDialCastDialingConfig represents the JSON the API expects to receive. // The bad naming convention is provided to you by the official InformaCast REST API documentation. type RestDialCastDialingConfig struct { id in...
package receiver type ExposableError struct { err string } func NewExposableError(err string) ExposableError { return ExposableError{ err: err, } } func (e ExposableError) Error() string { return e.err }
package wso2 import ( "bytes" "crypto/rsa" "encoding/base64" "encoding/binary" "encoding/json" "fmt" "io/ioutil" "math/big" "net/http" "net/url" "strconv" "strings" "sync" "time" "github.com/golang-jwt/jwt/v4" ) var errCantIdentifyKey = fmt.Errorf("Unable to identify key used for signing") // Client ...
package operands import ( "context" "fmt" hcov1beta1 "github.com/kubevirt/hyperconverged-cluster-operator/pkg/apis/hco/v1beta1" "github.com/kubevirt/hyperconverged-cluster-operator/pkg/controller/common" "github.com/kubevirt/hyperconverged-cluster-operator/pkg/controller/commonTestUtils" hcoutil "github.com/kub...
package boltrepo import ( "bytes" "encoding/binary" "encoding/json" "github.com/boltdb/bolt" "github.com/scjalliance/drivestream/binpath" "github.com/scjalliance/drivestream/collection" "github.com/scjalliance/drivestream/page" "github.com/scjalliance/drivestream/resource" ) var _ page.Sequence = (*Pages)(ni...
/* * @lc app=leetcode id=87 lang=golang * * [87] Scramble String */ func checkScramble(s1, s2 string, cache map[string]bool) bool { n := len(s1) if n == 1 { return s1 == s2 } if t, ok := cache[s1+" "+s2]; ok { return t } for i := 1; i < n; i++ { match := (checkScramble(s1[:i], s2[:i], cache) && check...
package main import ( . "github.com/onsi/ginkgo" . "github.com/onsi/gomega" "github.com/rightscale/rsc/gen" ) var _ = Describe("APIAnalyzer ParseRoute", func() { var ( moniker string routes []string pathPatterns []*gen.PathPattern ) JustBeforeEach(func() { pathPatterns = ParseRoute(moniker, routes) ...
package main import ( "fmt" ) type Data struct { } // 测试方法 func (self Data) String() string { return "this is string: data" } func main() { fmt.Printf("%v\n", Data{}) }
package main import ( "bufio" "flag" "fmt" "io/ioutil" "log" "os" "path" "strconv" "strings" "md2cflc/confluence" "md2cflc/render" ) var ( username = flag.String("u", "", "Confluence username") passwd = flag.String("p", "", "Confluence password") pageId = flag.String("pageid", "", "C...
//First published go package. package main import ( "fmt" "github.com/andy1341/lets-go-chat/pkg/hasher" ) func main() { fmt.Println(hasher.HashPassword("asd")) fmt.Println(hasher.CheckPasswordHash("asd", "passhash")) }
package peer import ( "fmt" "github.com/HNB-ECO/HNB-Blockchain/HNB/p2pNetwork/common" "github.com/HNB-ECO/HNB-Blockchain/HNB/p2pNetwork/message/bean" "sync" ) type NbrPeers struct { sync.RWMutex List map[uint64]*Peer } func (np *NbrPeers) Broadcast(msg bean.Message, isConsensus bool) { np.RLock() defer np.RU...
package camt import ( "encoding/xml" "github.com/thought-machine/finance-messaging/iso20022" ) type Document03600103 struct { XMLName xml.Name `xml:"urn:iso:std:iso:20022:tech:xsd:camt.036.001.03 Document"` Message *DebitAuthorisationResponseV03 `xml:"DbtAuthstnRspn"` } func (d *Document03...
package main import ( "flag" "fmt" "log" "os" "path" "time" "github.com/codeformuenster/dkan-newest-dataset-notifier/datasets" "github.com/codeformuenster/dkan-newest-dataset-notifier/externalservices" "github.com/codeformuenster/dkan-newest-dataset-notifier/s3" "github.com/codeformuenster/dkan-newest-datas...
package dbft import ( "bytes" "encoding/hex" "errors" "fmt" "github.com/HNB-ECO/HNB-Blockchain/HNB/consensus/algorand/types" dposStruct "github.com/HNB-ECO/HNB-Blockchain/HNB/consensus/dbft/common" "github.com/HNB-ECO/HNB-Blockchain/HNB/db" "github.com/HNB-ECO/HNB-Blockchain/HNB/ledger" "github.com/HNB-ECO/HN...
package main import ( "log" "os" "fmt" "github.com/olekukonko/tablewriter" ) func (app *Application) QueueAction(args []string) { log.Printf("username = %#v", app.Username) issues, err1 := app.Client.GetIssuesByAsignee(app.Username) if err1 != nil { fmt.Printf("Unable to get user issues: %v\n", err1) os....
package routers import ( "github.com/gorilla/mux" "github.com/gotodos/handlers" "github.com/gotodos/common" ) func InitRouters() *mux.Router { router := mux.NewRouter().StrictSlash(false) taskRoutes := GetTaskRoutes() taskRouter := common.JwtWrapper(taskRoutes) router.PathPrefix("/tasks").Handler(taskRouter)...
// Main canibus server package main import ( "flag" "os" "github.com/ghetzel/canibus/core" "github.com/ghetzel/canibus/server" "github.com/ghetzel/canibus/webserver" ) const ( DEFAULT_IP = "0.0.0.0" DEFAULT_PORT = "1234" DEFAULT_WEBPORT = "2515" DEFAULT_WWW_ROOT = "www" DEFAULT_CONFI...
package commands // Signup is a command requesting a new customer signup be performed. type Signup struct { CustomerID string Name string Nickname string } // ChangeNickname is a command requesting an existing customer's nickname be // changed. type ChangeNickname struct { CustomerID string NewNickname ...
package main import "syscall" var syscallType = map[int]int{ syscall.SYS_ACCESS: SyscallPath, syscall.SYS_CHDIR: SyscallPath, syscall.SYS_CREAT: SyscallPath, syscall.SYS_EXECVE: SyscallPath, syscall.SYS_LCHOWN: SyscallPath, syscall.SYS_LINK: SyscallPath, syscall.SYS_LSTAT: Sysc...
package main import ( "fmt" "strings" "strconv" ) func pa_test(n int) bool { // convert n to string sn for parsing sn := strings.Split(strconv.Itoa(n), "") // Reverse sn for i, j := 0, len(sn)-1; i < j; i, j = i+1, j-1 { sn[i], sn[j] = sn[j], sn[i] } srn := strings.Join(sn, "") // convert re...
// Copyright 2021 Kuei-chun Chen. All rights reserved. package keyhole import ( "github.com/simagix/keyhole/sim" ) // StartSimulation kicks off simulation func StartSimulation(runner *sim.Runner) error { var err error if err = runner.Start(); err != nil { return err } return runner.CollectAllStatus() }
/* * Copyright 2018, CS Systemes d'Information, http://www.c-s.fr * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless requir...
/* Package sqle is a general purpose, transparent, non-magical helper package for sql.DB that simplifies and reduces error checking for various SQL operations. */ package sqle
/* # -*- coding: utf-8 -*- # @Author : joker # @Time : 2020-09-08 08:30 # @File : lt_113_Path_Sum_II.go # @Description : # @Attention : */ package v0 /* 找到路径的同时,收集路径 解题思路: dfs解决 */ func pathSum(root *TreeNode, sum int) [][]int { result := make([][]int, 0) dfs(root, sum, []int{}, &result) return result } fun...
package server import ( "chlorine/apierror" "chlorine/storage" "chlorine/ws" "encoding/gob" "fmt" "log" "net/http" "os" "time" ) var ( dbStorage *storage.DBStorage dbConfig = storage.DatabaseConfig{ Host: os.Getenv("POSTGRES_HOST"), Port: os.Getenv("POSTGRES_PORT"), User: os.Getenv("POST...
package primitives_test import ( "encoding/xml" "fmt" "github.com/plandem/xlsx/format" "github.com/plandem/xlsx/internal/ml/primitives" "github.com/stretchr/testify/require" "testing" ) func TestTimePeriod(t *testing.T) { type Entity struct { Attribute primitives.TimePeriodType `xml:"attribute,attr"` } li...
/* Copyright 2018-2020 The Nori Authors. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, soft...
package licenses const ( // LicensesGetLicenses is a string representation of the current endpoint for getting licenses LicensesGetLicenses = "v1/metadata/getLicenses" )
// Copyright 2012 Derek A. Rhodes. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. package lorem import ( "math/rand" "strings" ) // Generate a natural word len. func genWordLen() int { f := rand.Float32() * 100 // a table of word leng...
package handlers import ( "coffeebeans-people-backend/models" "coffeebeans-people-backend/utility" "context" "encoding/json" "net/http" ) func CreateProject(apiSvc models.ApiSvc) http.HandlerFunc { return func(w http.ResponseWriter, r *http.Request) { var project models.Project err := json.NewDecoder(r.Body...
package 搜索 // -------------------------------- 搜索 -------------------------------- func numWays(n int, relation [][]int, k int) int { canReach := get2DSlice(n, n) for i := 0; i < len(relation); i++ { canReach[relation[i][0]][relation[i][1]] = true } return getNumWays(n, canReach, 0, k) } func getNumWays(n int, ...
package jqka import ( "bytes" "fmt" "time" . "../" . "../../base" "github.com/golang/glog" ) const tout time.Duration = time.Second * 10 type JQKARobot struct { RobotBase } func init() { for i := DefaultRobotConcurrent; i > 0; i-- { robot := &JQKARobot{} Registry(robot) } } func (p *JQKARobot) Can(id...
package compute const ( // AssetTypeServer is an asset type representing a server. AssetTypeServer = "SERVER" // AssetTypeNetworkDomain is an asset type representing a network domain. AssetTypeNetworkDomain = "NETWORK_DOMAIN" // AssetTypeVLAN is an asset type representing a virtual LAN (VLAN). AssetTypeVLAN = ...
// Copyright 2019-2023 The sakuracloud_exporter Authors // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by appl...
package acme import ( "bytes" "context" "crypto/rand" "crypto/x509" "encoding/pem" "fmt" "log" "golang.org/x/crypto/acme" k8sErrors "k8s.io/apimachinery/pkg/api/errors" "github.com/jetstack-experimental/cert-manager/pkg/apis/certmanager/v1alpha1" "github.com/jetstack-experimental/cert-manager/pkg/util/kub...
package grid type GridRepository interface { GetDimensions() (int, int) Draw() CalculateNexGeneration() error }
package main import ( "flag" "fmt" log "gopkg.in/Sirupsen/logrus.v0" "github.com/mackee/kuiperbelt" ) func main() { var configFilename, logLevel, port, sock string var showVersion bool flag.StringVar(&configFilename, "config", "config.yml", "config path") flag.StringVar(&logLevel, "log-level", "", "log leve...
package criteria import ( "fmt" "github.com/open-policy-agent/opa/ast" "github.com/pomerium/pomerium/pkg/policy/generator" "github.com/pomerium/pomerium/pkg/policy/parser" "github.com/pomerium/pomerium/pkg/policy/rules" "github.com/pomerium/pomerium/pkg/webauthnutil" ) const ( deviceOperatorApproved = "appro...
package spotbot import ( "encoding/json" "fmt" "io/ioutil" "log" "net/http" "os" "github.com/CloudCom/firego" ) type Track struct { duration float64 uri string title string artist string } func (track Track) String() string { res := fmt.Sprintf("%s - %s", track.title, track.artist) return r...
package main import ( "bufio" //"bytes" "encoding/json" "errors" "flag" "github.com/nsqio/go-nsq" "io/ioutil" "log" "net/http" "sync" ) var route = make(map[string]bool) var exitchan = make(chan bool) var msgchan = make(chan *nsq.Message, 10000) var producers = make(map[string]*nsq.Producer) var consume...
package ds /** * * * * Given an array arr of integers, check if there exists two integers N and M such that N is the double of M ( i.e. N = 2 * M). More formally check if there exists two indices i and j such that : i != j 0 <= i, j < arr.length arr[i] == 2 * arr[j] Example 1: Input: arr = [10,2,5,3] Outpu...
package main import ( "BackendGo/router" "BackendGo/server" "log" ) func main() { app, err := server.NewServer() if err != nil { log.Fatal(err) } if err = router.ApplyRoutes(app); err != nil { log.Fatal(err) } if err = app.Router.Run(); err != nil { log.Fatal(err) } }
package cloudinit import ( "fmt" ) // ErrDataNotSupplied error returned of no user-data or network configuration // in the Secret type ErrDataNotSupplied struct { DocName string Key string } func (e ErrDataNotSupplied) Error() string { return fmt.Sprintf("Document %s has no key %s", e.DocName, e.Key) }
package sessionhub import ( "github.com/game-explorer/animal-chess-server/internal/pkg/log" "testing" "time" ) // 测试 在放入管道的同时修改管道 // 结果: 已经阻塞到select中的管道依然保持原样(阻塞), 等到下一次写入时才是新的管道生效. func TestSetChanWrite(t *testing.T) { var c chan int go func() { for range time.Tick(1 * time.Second) { select { case c <-...
package models type CommentWrap struct { Json CommentJson `json:"json"` } type CommentJson struct { Errors []string `json:"errors"` Data CommentJsonData `json:"data"` } type CommentJsonData struct { Things []CommentJsonDataThing `json:"things"` } type CommentJsonDataThing struct { Kind string ...
package main import "fmt" func main() { a := 4 b := 3 fmt.Println("soma = ", a+b) fmt.Println("subtração = ", a-b) fmt.Println("multiplicação = ", a*b) fmt.Println("divisão = ", a/b) fmt.Println("módulo = ", a%b) //bitwise fmt.Println("AND = ", a&b) fmt.Println("OR = ", a|b) fmt.Println("XOR = ", a^b) }
package utils import ( "bufio" "fmt" "log" "os" "strconv" ) var DEBUG bool = false type UserOptions struct { Print bool PrintSleepMiliseconds int } func Println(a ...interface{}) (n int, err error) { if !DEBUG{ return } return fmt.Println(a...) } func Max(v1 int, v2 int) int{ if v1 > v2{ return v1...
package linkedlist import ( "testing" ) func TestHasCycleWithUnCycledList(t *testing.T) { l := newListNodes([]int{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}, false) if hasCycle(l) { t.Fail() } } func TestHasCycleWithCycledList(t *testing.T) { l := newListNodes([]int{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}, true) if !hasCycle(l) { ...
package main import "fmt" type Cx struct { Num int // 当前的跑了第几次 Left []int // 保存在左侧的数 Right []int // 保存在右侧的数据 } func main() { num := []int{1,4,2,3,5,9,10,11,24,14,34,13,45,17,19,40} back := compare(num) fmt.Println(back) } func compare(value []int)[]int{ if len(value)==1 { return value } if len(value) ==...
package main import ( "./protocol" "bufio" "log" "os" "strconv" ) func main() { log.Printf("Started Client") for _, param := range os.Args[1:] { log.Printf("Registering Server: " + param) protocol.Connect(param) } input := bufio.NewScanner(os.Stdin) for input.Scan() { val, err := strconv.Atoi(input.Te...
// Copyright 2015 PingCAP, Inc. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to i...
package httpexpect import ( "bytes" "fmt" "io/ioutil" "net/http" "net/http/httptest" "github.com/valyala/fasthttp" ) // Binder implements networkless http.RoundTripper attached directly to // http.Handler. // // Binder emulates network communication by invoking given http.Handler // directly. It passes httptes...
// Copyright © 2018 NAME HERE <EMAIL ADDRESS> // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law ...
/* * @lc app=leetcode.cn id=1323 lang=golang * * [1323] 6 和 9 组成的最大数字 */ package main // @lc code=start func maximum69Number(num int) int { divider := 1000 for divider > 0 { if num/divider%10 == 6 { return num + 3*divider } divider /= 10 } return num } // func main() { // fmt.Println(maximum69Number(...
package entity import "time" //用户 type User struct { Id int32 Name string Password string Email string CreateTime time.Time Sign string `orm:"type(text)"` Role int32 //角色,1 作者,2 游客 UpdateTime time.Time } type UserSetting struct{ Id int32 //userId Photo string `orm:"type(text)"` //头像️,这个是base64存储 SelfInfo ...
package office type login struct { UserName string `json:"userName"` Password string `json:"password"` } type loginRes struct { Count int `json:"count"` Status int `json:"status"` StatusCode int `json:"statuscode"` Response struct { Token string `json:"token"` Expires string `json:"expires"` ...
// Copyright 2019-present PingCAP, Inc. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agr...
package main import ( "github.com/felipeagger/go-redis/cache" ) func init() { cache.InitCacheClientSvc("0.0.0.0", "6379", "") cache.InitCacheClusterClientSvc("0.0.0.0", "7005", "") } func main() { cache.GetCacheClient().HSet("test", "key", "value") cache.GetCacheClusterClient().HSet("test", "key", "value...
package orm import ( "laravel-go/pkg/orm/config" "gorm.io/driver/mysql" "gorm.io/gorm" ) func NewMysqlConn(conn config.ConnParam) *gorm.DB { dsn := conn.Username + ":" + conn.Password + "@tcp(" + conn.Host + ":" + conn.Port + ")/" + conn.Database + "?charset=utf8mb4&parseTime=True&loc=Local" db, err := gorm.Op...
package chip import ( "fmt" "log" "os" "time" "github.com/veandco/go-sdl2/sdl" ) var memory [4096]byte var register [16]byte var opCode uint16 var index uint16 var delayTimer byte var soundTimer byte var programCounter uint16 var stackPointer uint8 var stack [16]uint16 var pixel [][]bool var running = true var ...