小编ken*_*ter的帖子

这是我的项目:https://github.com/kenpeter/my_hak_news,这是直接拷贝https://github.com/grigio/HAgnostic-News.

Git clone https://github.com/kenpeter/my_hak_news,然后运行react-native run-android

得到此错误:

* What went wrong:
Execution failed for task ':app:installDebug'.
> com.android.builder.testing.api.DeviceException: com.android.ddmlib.InstallException: Failed to finalize session : INSTALL_FAILED_UPDATE_INCOMPATIBLE: Package com.hagnosticnews signatures do not match the previously installed version; ignoring!

相关问题:https://github.com/grigio/HAgnostic-News/issues/1,我遵循各种方式,但无法解决此问题.

所以我尝试将sql文件导入rds(1G MEM,1个CPU).sql文件就像1.4G

mysql -h xxxx.rds.amazonaws.com -u user -ppass --max-allowed-packet = 33554432 db <db.sql

它陷入了困境:

ERROR 1227 (42000) at line 374: Access denied; you need (at least one of) the SUPER privilege(s) for this operation

实际的sql内容是:

/*!50003 CREATE*/ /*!50017 DEFINER=`another_user`@`1.2.3.4`*/ /*!50003 TRIGGER `change_log_BINS` BEFORE INSERT ON `change_log` FOR EACH ROW
IF (NEW.created_at IS NULL OR NEW.created_at = '00-00-00 00:00:00' OR NEW.created_at = '') THEN
        SET NEW.created_at = NOW();
END IF */;;

another_user 在rds中不存在,所以我这样做:

GRANT ALL PRIVILEGES ON db.* TO another_user@'localhost';

仍然没有运气.

• 有时用户将来自不同来源的文本复制并粘贴到CKEditor,但我想限制他们可以复制到CKEditor的标签.

• 我只需要在CKEditor中使用某些标签:list标签,break标签等......

• 我可以在CKEditor中定义它们并禁用其他标签吗？

我用create-react-native-app创建了一个应用程序,但我不确定如何将其发布到Google Play商店.

错误1

看完这篇文档后.

; exp build:android
[exp] Making sure project is set up correctly...
/[exp] Warning: Not using the Expo fork of react-native. See https://docs.expo.io/.
\[exp] Warning: 'react-native' peer depencency missing. Run `npm ls` in /var/www/html/test/testme/osmosis-seek-android to see full warning.
[exp] 
[exp] If there is an issue running your project, please run `npm install` in /var/www/html/test/testme/osmosis-seek-android and restart.
[exp] Your project looks good!
[exp] Checking if current build exists...

[exp] No currently active or previous builds for …

当运行yarn test在package.json这

CI=true react-app-rewired test --coverage

我收到以下错误

Test suite failed to run

    Cannot find module 'react' from 'pure.js'

    However, Jest was able to find:
        './pure.js'

    You might want to include a file extension in your import, or update your 'moduleFileExtensions', which is currently ['web.js', 'js', 'web.ts', 'ts', 'web.tsx', 'tsx', 'json', 'web.jsx', 'jsx', 'node'].

    See https://jestjs.io/docs/en/configuration#modulefileextensions-array-string

      at Resolver.resolveModule (node_modules/jest-resolve/build/index.js:259:17)
      at Object.<anonymous> (../../node_modules/@testing-library/react/dist/pure.js:28:37)

不知道为什么react从pure.js，知道吗？

基本上,访问"/"和"/ a"正在浏览器上工作.Acess"/ testme"无效.错误是

2016-03-13 15:04:37.709 ERROR 1933 --- [io-8080-exec-57] osboot.context.web.ErrorPageFilter:由于异常而转发到请求[/ testmenull]的错误页面[圆形视图路径[ testme.html]:将再次发送回当前处理程序URL [/XXXX/testme.html].检查您的ViewResolver设置!(提示:由于默认的视图名称生成,这可能是未指定视图的结果.)]

我做一个字符串grep,但找不到"ViewResolver".我不知道为什么"/"和"/ a"有效.任何的想法？

查看图片了解更多:

所有xml文件:

的pom.xml

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>com.xxxxx</groupId>
  <artifactId>Monitor</artifactId>
  <packaging>war</packaging>
  <version>1.0-SNAPSHOT</version>
  <!--<name>Monitor</name>-->
  <url>http://maven.apache.org</url>

  <parent>
      <groupId>org.springframework.boot</groupId>
      <artifactId>spring-boot-starter-parent</artifactId>
      <version>1.1.9.RELEASE</version>
  </parent>

  <dependencies>
      <dependency>
          <groupId>org.springframework.boot</groupId>
          <artifactId>spring-boot-starter-web</artifactId>
      </dependency>
      <dependency>
          <groupId>javax.websocket</groupId>
          <artifactId>javax.websocket-api</artifactId>
          <version>1.1</version>
          <scope>provided</scope> <!--for web socket-->
      </dependency>
      <dependency>
          <groupId>org.springframework.boot</groupId>
          <artifactId>spring-boot-starter-data-jpa</artifactId>
      </dependency>
      <dependency>
          <groupId>mysql</groupId>
          <artifactId>mysql-connector-java</artifactId>
          <version>5.1.31</version>
      </dependency>
      <dependency>
          <groupId>org.springframework.hateoas</groupId>
          <artifactId>spring-hateoas</artifactId>
      </dependency>
      <dependency>
          <groupId>com.google.code.gson</groupId>
          <artifactId>gson</artifactId>
          <version>2.3</version>
      </dependency>
      <dependency>
          <groupId>com.fasterxml.jackson.core</groupId>
          <artifactId>jackson-databind</artifactId>
      </dependency>
      <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <version>3.8.1</version>
        <scope>test</scope>
      </dependency>
  </dependencies>

  <build>
      <finalName>Monitor</finalName> …

我尝试将库ESP8266WebServer安装到platformio IDE中.我收到此错误"功能:没有这样的文件或目录".关于"功能"的一些研究,http://www.cplusplus.com/reference/functional/

In file included from configMode.cpp:13:0:
.pioenvs/uno/ESP8266WebServer/ESP8266WebServer.h:27:22: fatal error: functional: No such file or directory
#include <functional>
^
compilation terminated.

我试图SSH到服务器并收到以下错误：“未指定的GSS故障。次要代码可能提供更多信息，没有Kerberos凭据可用”

我不确定这是什么意思。（仍然尝试使用Google）

; ssh -vT -p 1234 root@mysite.com
OpenSSH_6.6.1, OpenSSL 1.0.1f 6 Jan 2014
debug1: Reading configuration data /etc/ssh/ssh_config
debug1: /etc/ssh/ssh_config line 19: Applying options for *
debug1: Connecting to mysite.com [1.2.3.4] port 1234.
debug1: Connection established.
debug1: identity file /home/kenpeter/.ssh/id_rsa type 1
debug1: identity file /home/kenpeter/.ssh/id_rsa-cert type -1
debug1: identity file /home/kenpeter/.ssh/id_dsa type -1
debug1: identity file /home/kenpeter/.ssh/id_dsa-cert type -1
debug1: identity file /home/kenpeter/.ssh/id_ecdsa type -1
debug1: identity file /home/kenpeter/.ssh/id_ecdsa-cert type -1
debug1: identity file /home/kenpeter/.ssh/id_ed25519 type -1
debug1: …

我看到了这个面试问题,然后开始了.我被困.面试问题是:

给出一个字符串

var s = "ilikealibaba";

Run Code Online (Sandbox Code Playgroud)

和一本字典

var d = ["i", "like", "ali", "liba", "baba", "alibaba"];

Run Code Online (Sandbox Code Playgroud)

试着用最小空间给s

输出可能是

1. 我喜欢阿里巴巴(2个车位)
2. 我喜欢阿里巴巴(3个空格)

但是选择1号

我有一些代码,但卡在打印中.如果您有更好的方法来解决这个问题,请告诉我.

function isStartSub(part, s) {
  var condi = s.startsWith(part);
  return condi;
}

function getRestStr(part, s) {
  var len = part.length;
  var len1 = s.length;
  var out = s.substring(len, len1);
  return out;
}

function recPrint(arr) {
    if(arr.length == 0) {
        return '';
    } else {
        var str = arr.pop();
        return str + recPrint(arr);
    }

}

// NOTE: have trouble to …

基于此主题：使用Google跟踪代码管理器跟踪事件

我创建了自己的版本，该版本位于例如http://test.site.com

<!DOCTYPE html>
<html>
<head>
  <script src="//ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>

  <script>
    window.dataLayer = window.dataLayer || [];  

    dataLayer.push({
      'event':'GAevent',
      'eventCategory': 'App4', 
      'eventAction': 'Click',
      'eventLabel': 'iOS4'
    });


  </script>
</head>

<body>
  <!-- Start google tag manager -->
  <script>
    (function(w, d, s, l, i) {
        w[l] = w[l] || [];
        w[l].push({
            'gtm.start': new Date().getTime(),
            event: 'gtm.js'
        });
        var f = d.getElementsByTagName(s)[0],
            j = d.createElement(s),
            dl = l != 'dataLayer' ? '&l=' + l : '';
        j.async = true;
        j.src =
            '//www.googletagmanager.com/gtm.js?id=' + i + …