精华内容
下载资源
问答
  • 要解决的问题:appium在androidV7.0系统上运行时报错Failure [INSTALL_FAILED_ALREADY_EXISTS: Attempt to re-install io.appium.settings without first uninstalling.] 原因分析:appium的uiautomator版本与...

    要解决的问题:appium在androidV7.0系统上运行时报错 Failure [INSTALL_FAILED_ALREADY_EXISTS: Attempt to re-install io.appium.settings without first uninstalling.]

    原因分析:appium的uiautomator版本与androidV7.0不适配。

    预置条件:手机端已经安装完Appium Settings 和 Unlock两个应用

    解决步骤:1.修改源码文件-注释安装appiumSettings和unlock的两行代码

                文件路径: C:\Program Files (x86)\Appium\node_modules\appium\lib\devices\android\android.js

                

     

             2.修改源码文件如下:

               a.打开  \Program Files (x86)\Appium\node_modules\appium\node_modules\appium-adb\lib\adb.js

               b.在adb.js的1035行找到

         this.shell("ps '" + name + "'", function (err, stdout) {

         if (err) return cb(err);
         替换成
         this.shell_grep("ps", name, function (err, stdout) {
         if (err) {
         logger.debug("No matching processes found");
         return cb(null, []);
        }
               并增加上面用到的shell_grep函数:
        ADB.prototype.shell_grep = function (cmd, grep, cb) {
        if (cmd.indexOf('"') === -1) {
        cmd = '"' + cmd + '"';
        }
       var execCmd = 'shell ' + cmd + '| grep ' + grep;
       this.exec(execCmd, cb);
       };

             3.重启appium

    注,转载自http://www.cnblogs.com/imlvbu/p/7127940.html

    转载于:https://www.cnblogs.com/wxh04/p/7943721.html

    展开全文
  • 如何在window上安装image science image science是一个类似rmagick的东西,不过image science声称比rmagick好,主要原因是rmagick,有memory leak,占用很多内存,大概就是这些原因吧。 1.安装cygwin ...
    如何在window上安装image science
    image science是一个类似rmagick的东西,不过image science声称比rmagick好,主要原因是rmagick,有memory leak,占用很多内存,大概就是这些原因吧。
    1.安装cygwin
    然后安装subversion,ruby,gcc,wget应该是在cygwin上安装
    [code]
    wget rubygem package and install it
    gem install rails -y
    [/code]
    4.google freeimage and download source and compile it
    use:
    [code]
    make -f Makefile.cygwin
    make -f Makefile.cygwin install
    [/code]
    5.gem install image_science -y
    安装完成。


    [b]trouble shooting[/b]
    maybe you need setup HOME env
    and on the cygwin maybe need
    [code]
    chown 755
    [/code]
    for your user home directory
    展开全文
  • package cn.shen.first; import java.util.HashMap;import java.util.Iterator;import java.util.Map;import java.util.Set; /* * 统计一个字符串中,单词出现的频率 沈碧玲 */public class Rate { public void ...

    package cn.shen.first;

    import java.util.HashMap;
    import java.util.Iterator;
    import java.util.Map;
    import java.util.Set;

    /*
    * 统计一个字符串中,单词出现的频率 沈碧玲
    */
    public class Rate {
    public void countWord(String str){
    String[] t=str.split("\\s+|[,.?!]");//正则表达式,以空格或",.!?"区分单词
    Map<String,Integer> wordsMap=new HashMap<String,Integer>();
    //增强for循环,输入到集合
    for(String word:t){
    if(wordsMap.containsKey(word)){
    wordsMap.put(word, wordsMap.get(word)+1);
    }
    else{
    wordsMap.put(word, 1);
    }
    }

    Set<String> setKey=wordsMap.keySet();
    Iterator<String> itk=setKey.iterator();
    //遍历集合
    while(itk.hasNext()){
    String word=itk.next().toString();
    int sum=wordsMap.get(word);
    System.out.println("单词 "+word +"出现" +sum+"次");
    }
    }
    }

     

    import org.junit.Test;

     

    public class RateTest {

     

    @Test

    public void test() throws IOException{

     

    System.out.println("请输入一个字符串:");

    BufferedReader br=new BufferedReader(new InputStreamReader(System.in));

    String str=null;

    str=br.readLine();

    Rate r=new Rate();

        r.countWord(str);

     

    }

     

    }

    转载于:https://www.cnblogs.com/shi-yu/p/5359357.html

    展开全文
  • 2007年9月10日,赛普拉斯半导体公司(纽约交易所代码:CY)日前推出了PSoC FirstTouch Starter Kit,作为一款U盘套件,它提供了一种快速、简便且经济的方式,供嵌入式系统客户评估PSoC混合信号阵列产品的集成度、...
  • Unfortunately, it is impossible to put U_1 in the first term and only U_0, which means that the whole sequence is wrong (we get all the time 4 except for U_0=1) <p><img alt="dsedsqx" src=...
  • FIRST

    2021-03-15 10:09:29
    1、右部首个字符是终结符则加入左部字符的FIRST集中,比如对形如U->a…的产生式(其中a是终结符),把a收入到FIRST(U)中。 2、右部首个字符是非终结符,若此非终结符能推出空字符,则把它的FIRST集传送到左部...

    一、求FIRST集
    1、右部首个字符是终结符则加入左部字符的FIRST集中,比如对形如U->a…的产生式(其中a是终结符),把a收入到FIRST(U)中。
    2、右部首个字符是非终结符,若此非终结符能推出空字符,则把它的FIRST集传送到左部字符的FIRST集中,*
    若此非终结符后是终结符,则把此终结符加入到左部字符的FIRST集中,同时推导结束; 若此非终结符后是非终结符,则回到(*)。
    若此非终结符不能推出空字符,则把它的FIRST集传送到左部字符的FIRST集中,同时推导结束。

    展开全文
  • 比赛游戏 Projekt z pierwszegorozdziału“ Head First C#” Konkursogłoszonyna:
  • first

    2019-09-18 09:35:37
    first 转载于:https://my.oschina.net/u/3849772/blog/1807666
  • <div><p>Another Emoji that don't match properly: <ul><li>☝️ Index Pointing Up U+...<p>it match only first character ☝</p><p>该提问来源于开源项目:mathiasbynens/emoji-regex</p></div>
  • U database form and then click "Validate" button fast enough, validation will fail. After waiting for a few seconds and clicking the button again, without changing anything in form, it will ...
  • <div><p>After commit: 790119b8850ae13bb4254c5096a54b2aeb355b20 both the backspace key and KILL (ctrl-u) leave the first character in the logname buffer.. This character cannot be removed in any way. ...
  • 文章目录Word Preparationout of town: 外地sightseeing: 观光take someone's breath away: 使惊叹vivid image: 生动的画面the last minute: 最后一刻spectacular: 壮观的,精彩的Grammarhave to ...
  • <div><p>This adds the first version of description about traits into user manual.</p><p>该提问来源于开源项目:umple/umple</p></div>
  • Currently Pragha only adds the first song in the playlist and ignores the rest. It should add all the songs in the m3u file instead.</p><p>该提问来源于开源项目:pragha-music-player/pragha</p></...
  • When a m3u file is played, the bot only plays the first song <p><strong>To Reproduce 1: host a m3u file and some mp3 files somewhere 2: ~play https://example.com/play.m3u</p> <p><strong>Expected ...
  • 首先在打开DOS窗口,然后进入目录 mysqlbin,再键入命令mysql -uroot -p,回车后提示你输密码,如果刚安装好MYSQL,超级用户root是没有密码的,故直接回车即可进入到MYSQL中了,MYSQL的提示符是: mysql...
  • <div><p>Aidyn Chronicles - The First Mage (U)! - Advanced Block Linking enabled o disabled, it crashes except its not quite a crash <p>I took another look at settings and got it to not crash by ...
  • MIAMI GARDENS, Fla. It's only a preseason tournament, and the trophy isn't exactly steeped in soccer history. None...
  • first blog

    2018-07-26 17:10:45
    this is my first for test and earn Ccoin! F_U_C_K CSDN!
  • 描述给出一个字符串,找出第一个只出现一次的字符。您在真实的面试中是否遇到过这个题? 是样例对于 "abaccdeff", 'b'为第一个只出现一次的字符.... * @return: char: the first u...
  • <div><p><strong>Version DuckStation 0.1-1313-g10cd00c <p><strong>Issue</strong> The game image freezes in this screen. Tested with both .bin+.cue verified ReDump's file (md5=...
  • <div><p>This PR enables the query processing of <a href="https://ir.nist.gov/covidSubmit/archive/round1/udel_fang_run3.pdf">udel_fang_run3</a>. In order to accomplish that, several things are ...
  • First Things First: README

    2019-09-16 05:08:33
    至少这说明我还不是很懒.. 转载于:https://my.oschina.net/u/2894124/blog/753969
  • ul li:first 先获取页面中所有li节点对象数组,然后返回数组中的第一个li节点对象 。 :first-child 选择器选取属于其父元素的第一个子元素的所有元素。 first() 返回被选元素的首个元素。...meta charset="U...
  • 在我用U盘安装linux系统的过程中,报错,内容如题。 这个问题困扰了我一夜,翻来覆去的查资料,查到的资料要么看不懂,要么没用,尝试了5个小时,不断的刻录,不断的重装,问题还是无法解决。最后发下我问题的重心...
  • the first

    2010-09-25 12:29:55
    the first 转载于:https://blog.51cto.com/iceblue52u/396975
  • <div><p>(-v) is broken in r5118,& Thank you for your contribution to hackintosh ; )</p><p>该提问来源于开源项目:CloverHackyColor/CloverBootloader</p></div>
  • <div><p>The first word is used as a pointer, meaning it is 64 bits on 64-bit systems. To reserve it, it has to be either a pointer or a long, not an int nor an u32_t.</p><p>该提问来源于开源项目:...

空空如也

空空如也

1 2 3 4 5 ... 20
收藏数 15,844
精华内容 6,337
关键字:

firstu