小编yoo*_*uri的帖子

"编译组"和"编译"有什么区别？另一种定义依赖关系的方法？

例如:

compile group: 'org.slf4j', name: 'slf4j-jcl', version: '1.7.21'

而且我认为这也会奏效:

compile("org.slf4j:slf4j-jcl:1.7.21")

为什么我mavenCentral()再次声明并且在buildscript块中有另一个依赖块？

buildscript {
    repositories {
        mavenCentral()
    }
    dependencies {
        classpath("org.springframework.boot:spring-boot-gradle-plugin:1.4.0.RELEASE")
    }
}

从我的角度来看,当你编译一些东西时,它会在你的classPath中？

当我想要我的项目时,会出现以下错误:

在任何版本中都找不到请求的包mvc-php/framework,包名中可能有拼写错误.

"mvc-php/framework"是一个git文件夹.

{
    "name": "mvc-php/app",
    "repositories": [
        {
            "type": "path",
            "url": "/Users/youri/Documents/Github/framework"
        }
    ],
    "require": {
        "php": ">=7.0",
        "mvc-php/framework": "master"
    },
    "autoload": {
        "psr-4": {
            "App\\": "app/"
        }
    }
}

项目我想要求:

{
    "name": "mvc-php/framework",
    "description": "PHP MVC framework",
    "autoload": {
        "psr-4": {
            "Mvc\\" : "src/"
        }
    },
    "require": {
        "php": ">=7.0"
    }
}

我正在尝试使用一个在React native中创建聊天 <Flastlist />

像whatsapp和其他聊天应用程序一样，消息从底部开始。

从我的API获取消息后，我调用

this.myFlatList.scrollToEnd({animated: false});

但是它滚动到中间的某个位置，有时滚动到底部的内容较少，有时却什么也不做。

最初如何滚动到底部？

我的聊天消息具有不同的高度，所以我无法计算高度。

在端口 9000 上运行 php-cgi

Netstat 给了我

TCP 127.0.0.1:9000 DESKTOP-xxxxxxx:0 LISTENING [php-cgi.exe]

配置文件

http://pastebin.com/wkfz8wxw

每个php文件都给我这个No input file specified.错误...

改SCRIPT_FILENAME了SCRIPT_NAME也没有成功。。

我在 Windows 10 家庭版 x64

我收到了这个'消息'表.

CREATE TABLE message (
    id INT PRIMARY KEY,
    user_id INT NOT NULL REFERENCES users (id) ON DELETE CASCADE,
    category_id INT NOT NULL REFERENCES category (id) ON DELETE CASCADE,
    text VARCHAR2(4000),
    media VARCHAR2(500),
    creation_date DATE DEFAULT SYSDATE
);

CREATE SEQUENCE message_seq;
CREATE OR REPLACE TRIGGER message_bir 
BEFORE INSERT ON message
FOR EACH ROW

BEGIN
  SELECT message_seq.NEXTVAL
  INTO   :new.id
  FROM   dual;
END;

我插入的东西后,我需要最后插入的ID和日期.

INSERT INTO message (user_id, category_id, media)
VALUES (1, 1, 'fdsfsd')
RETURNING id INTO :last_insert_id

上面给了我最后插入的id,但就像我说我还需要creation_date.我不想在...之后做一个选择查询

有没有办法在运行插入后获得2个值？

用户模型：

class User extends Authenticatable
{
    use Notifiable;

    protected $table = 'users';

    /**
     * The attributes that are mass assignable.
     *
     * @var array
     */
    protected $fillable = [
        'name', 'email', 'password',
    ];

    /**
     * The attributes that should be hidden for arrays.
     *
     * @var array
     */
    protected $hidden = [
        'password', 'remember_token', 'role_id',
    ];

    protected $appends = [
        'role',
    ];

    public function getRoleAttribute()
    {
        return $this->role->name;
    }

    /**
     * User role.
     *
     * @return \Illuminate\Database\Eloquent\Relations\BelongsTo
     */
    public function …

当我尝试使用okhttp或javax.ws.rs.client.Client发生以下错误

java.lang.NoSuchMethodError:sun.security.ssl.SSLSessionImpl.(Lsun/security/ssl/ProtocolVersion; Lsun/security/ssl/CipherSuite; Ljava/util/Collection; Lsun/security/ssl/SessionId; Ljava/lang/String ;我)V

在sun.security.ssl包中搜索,没有SSLSessionImpl类

我使用的是Mac OS 10.13.3(17D102)

java -version
java version "1.8.0_162"
Java(TM) SE Runtime Environment (build 1.8.0_162-b12)
Java HotSpot(TM) 64-Bit Server VM (build 25.162-b12, mixed mode)

并在Glassfish 5.0上运行我的战争

的build.gradle

buildscript {
    ext.kotlin_version = '1.2.30'

    repositories {
        mavenCentral()
    }
    dependencies {
        classpath "org.jetbrains.kotlin:kotlin-gradle-plugin:$kotlin_version"
        classpath "org.jetbrains.kotlin:kotlin-noarg:$kotlin_version"
        classpath "org.jetbrains.kotlin:kotlin-allopen:$kotlin_version"
    }
}

group 'invoice-administration-api'
version '1.0-SNAPSHOT'

apply plugin: 'idea'
apply plugin: 'war'
apply plugin: 'kotlin'
apply plugin: 'kotlin-jpa'
apply plugin: 'kotlin-allopen'

repositories {
    mavenCentral()
} …

在我的Controllers文件夹中,我想要一个名为Admin的子文件夹.

当我去http:// localhost:port/Admin/Login /它说无法找到页面.

RouteConfig.cs

using System.Web.Mvc;
using System.Web.Routing;

namespace ICT4Events
{
    public class RouteConfig
    {
        public static void RegisterRoutes(RouteCollection routes)
        {
            routes.IgnoreRoute("{resource}.axd/{*pathInfo}");

            routes.MapRoute(
                name: "Default",
                url: "{controller}/{action}/{id}",
                defaults: new { controller = "Home", action = "Index", id = UrlParameter.Optional }
            );
        }
    }
}

brew服务说nginx已经启动..

MacBook-Pro-van-Youri:Homebrew youri$ brew services start nginx
Service `nginx` already started, use `brew services restart nginx` to restart.

与launchctl相同

MacBook-Pro-van-Youri:Homebrew youri$ launchctl load ~/Library/LaunchAgents/homebrew.mxcl.nginx.plist 
/Users/youri/Library/LaunchAgents/homebrew.mxcl.nginx.plist: service already loaded

我的homebrew.mxcl.nginx.plist

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
  <dict>
    <key>Label</key>
    <string>homebrew.mxcl.nginx</string>
    <key>RunAtLoad</key>
    <true/>
    <key>KeepAlive</key>
    <false/>
    <key>ProgramArguments</key>
    <array>
        <string>/usr/local/opt/nginx/bin/nginx</string>
        <string>-g</string>
        <string>daemon off;</string>
    </array>
    <key>WorkingDirectory</key>
    <string>/usr/local</string>
  </dict>
</plist>

酿酒服务清单说明如下:

MacBook-Pro-van-Youri:LaunchAgents youri$ brew services list
Name    Status  User  Plist
mariadb started youri /Users/youri/Library/LaunchAgents/homebrew.mxcl.mariadb.plist
nginx   error   youri /Users/youri/Library/LaunchAgents/homebrew.mxcl.nginx.plist
php71   started youri …

我的 build.gradle 包含：

compile('org.springframework.security:spring-security-web:4.1.3.RELEASE')

做了一个“刷新所有 gradle 项目”（我使用的是 IntelliJ！）

当我想扩展WebSecurityConfigurerAdapter它时说“创建类....”

WebSecurityConfigurerAdapter也找不到应该在哪里的命名空间...

见http://docs.spring.io/spring-security/site/docs/current/apidocs/org/springframework/security/config/annotation/web/configuration/WebSecurityConfigurerAdapter.html

我有两个组件，客户和客户的组件。客户组件包含一个客户列表，当我点击一个客户时，客户组件应该打开一个模式。

客户.component.ts

import { Component, OnInit, } from '@angular/core';

import { CustomerComponent } from '../customer/customer.component';

export class Customer {
  id: number;
  name: String;
}

const CUSTOMERS: Customer[] = [
  {
    id: 1,
    name: 'Customer one'
  },
  {
    id: 2,
    name: 'Customer two'
  }
];

@Component({
  selector: 'app-customers',
  templateUrl: './customers.component.html',
  styleUrls: ['./customers.component.css'],
  providers: [
    CustomerComponent
  ]
})
export class CustomersComponent implements OnInit {
  title: String;
  customers: Customer[] = CUSTOMERS;
  customerComponent: CustomerComponent;
  // or
  @ContentChild(CustomerComponent)
  public customerComponent: CustomerComponent;

  constructor() { …

我正在尝试在Oracle SQL中创建一个自动增量的表.我有以下SQL代码:

DROP TABLE "Account" CASCADE CONSTRAINTS;
CREATE TABLE "Account" (
  "Id" NUMBER(5) NOT NULL,
  "Name" VARCHAR2(32) NOT NULL,
  "User" VARCHAR2(16) NOT NULL,
  "Email" VARCHAR2(32) NOT NULL,
  "Password" VARCHAR2(16) NOT NULL,
  "Level" VARCHAR2(16) NOT NULL,
  CONSTRAINT "Account_pk" PRIMARY KEY ("Id")
);

DROP SEQUENCE "Account_seq";
CREATE SEQUENCE "Account_seq" START WITH 1
INCREMENT BY 1
MINVALUE 1
MAXVALUE 10000;

INSERT INTO "Account" VALUES (Account_seq.NEXTVAL, 'xxx', 'xxx', 'xxx', 'xxx', 'user');
INSERT INTO "Account" VALUES (Account_seq.NEXTVAL, 'xxx', 'xxx', 'xxx', 'xxx', 'user');

Oracle SQL Developer说创建了Account_seq,但它仍然给我一个错误:"序列不存在"......

<table>
    <tr>
        <td><span data-....></span></td> // 1
        <td><a href="">....</a><td>
        <td><span data-....></span></td> // 2
        <td><a href="">....</a><td>
        <td><span data-....></span></td> // 3
        <td><a href="">....</a><td>
    </tr>
</table>

当我点击跨度时,我如何找到下一个跨度？

跨度转换为输入,当我按下TAB按钮时,我想转到下一个跨度...

在每个跨度之间有一个href ..没有一个hrefs它工作

$('table td span').hover(function () {
    $(this).css('cursor','pointer');
});

$(document).on('keydown', 'table td input', function(event) {
    var target = $(this);

    if (event.which == 9) {
        event.preventDefault();

        console.log('Tab pressed');

        var span = target.parent().next().find('span');

        span.click();

        console.log(span.data('date'));
    }
});