小编K2S*_*rit的帖子

如何在bootstrap 3中清除带有"x"的搜索框?

在使用bootstrap时遇到一些麻烦,所以一些帮助会很棒.谢谢

我想要的是:(上半部分)

在此输入图像描述

我目前的代码:

<div class="form-group">
    <input type="text" 
           class="form-control" 
           id="findJobTitle" 
           name="findJobTitle" 
           placeholder="Job Title, Keywords" 
           onkeyup="showResult()"> 
</div>
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当前截图:

在此输入图像描述

twitter-bootstrap twitter-bootstrap-3

84
推荐指数
5
解决办法
13万
查看次数

来自扫描仪的 Java 循环/用户输入

制作一个简单的篮球程序,我询问主队名称,本赛季有多少场比赛,然后循环询问下一场球队比赛。基本上,当我开始 do-while 循环时,它工作得很好,除非用户输入例如“Ohio State”。例如,输出结果将从“剩余 6 场比赛”变为“剩余 4 场比赛”。通常它只会问对手?,然后递减一局。

如何修复 2 个字的篮球队名称不会减少两次?

import java.util.Scanner;

public class Basketball2 {


public static void main(String[] args) throws java.io.IOException {
    Scanner scanInput  = new Scanner(System.in);
    String sHomeTeam;
    String sAwayTeam;
    int iNumGames;
    int iGamesLeft = 0;

    System.out.println("Enter home team's name: ");
    sHomeTeam = scanInput.nextLine();
    System.out.println(sHomeTeam);

    System.out.println("How many games are in the home team's basketball season?");
    iNumGames = scanInput.nextInt();
    System.out.println(iNumGames);

    //start looping
    do {
        System.out.println("Enter opponent team's name: ");
        sAwayTeam = scanInput.next();
        System.out.println(sAwayTeam);
        iGamesLeft = --iNumGames;
        System.out.println("There …
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java

5
推荐指数
1
解决办法
1万
查看次数

我怎么会让一系列球队一次又一次地互相比赛?

我不知道如何让他们一次只玩一次.例如,这里有一个团队样本(我稍后会添加评分,主要寻找逻辑帮助):

class MyTeams {
    String teamName;
    int wins;
    int losses;
}

public class BasketallSeason {

    public static void main(String[] args) {

        MyTeams aoTeams[] = new MyTeams[9];

        aoTeams[0].teamName = "Utah";
        aoTeams[1].teamName = "USC";
        aoTeams[2].teamName = "Saint Mary's";
        aoTeams[3].teamName = "Oregon";
        aoTeams[4].teamName = "San Diego";
        aoTeams[5].teamName = "San Francisco";
        aoTeams[6].teamName = "UCLA";
        aoTeams[7].teamName = "Washington";
        aoTeams[8].teamName = "Loyola";
    }
}
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java iteration for-loop

4
推荐指数
1
解决办法
1651
查看次数

What am I missing with my pod install? Xcode Build fails Azure Devops Pipeline

I am using an Azure Devops Build pipeline to build my Xcode workspace. It builds fine locally as well as if I import the repo and use it in AppCenter to build. But I want to use an external Git, thus using a Build Pipeline.

It is pretty simple in terms of steps.

1 - Get Repo (finishes this step)

2-Pod安装(完成此步骤)

3-安装证书/配置文件(完成此步骤)

4-建立

这是豆荚的豆浆

steps: task: CocoaPods@0 displayName: 'pod install'
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任务的结果是:

Pod installation complete! There are 9 dependencies from the …
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xcode cocoapods azure-devops azure-pipelines

1
推荐指数
1
解决办法
516
查看次数

如何清除缓冲区以便这样做?

它在IF语句中工作,但在ELSE语句中,我必须在打印出来之前键入4个响应.有任何想法吗?我知道我需要以某种方式清除缓冲区.

System.out.println("Would you like to play a game? (Y/N)");
        if(scanInput.next().equalsIgnoreCase("y")||scanInput.next().equalsIgnoreCase("Y")) {

        System.out.println("let's play");
    }

    else if (scanInput.next().equalsIgnoreCase("n") || scanInput.next().equalsIgnoreCase("N")){

        System.out.println("Goodbye");
    }
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java

0
推荐指数
1
解决办法
40
查看次数