我一直用Java编写RESTful服务.这是我到目前为止所理解的(如果我错了,请纠正我):
令牌授权使用JSON Web令牌(JWT)完成,它包含三个部分:头,有效负载和秘密(在客户端和服务器之间共享).
我理解这个概念,并在阅读JWT时偶然发现了JSON Web Signature(JWS).
JWS也是类似于JWT的编码实体,具有头部,有效载荷和共享秘密.
问题:两个概念有什么区别,即JWT和JWS?如果它们在技术上相似,那么它们的实现有何不同?
这是我第一次使用基于令牌的身份验证,所以我可能完全误解了这个概念.
PS我在浏览本网站上的示例时了解了JWS .
java rest restful-authentication jwt http-token-authentication
我一直在尝试安装mysql.我从我的系统中删除了所有mysql安装.遵循以下步骤
现在全新安装brew install mysql,我在hte postinstall步骤中出错.终端输出:
sahilgandhi:~ Sahil$ brew install mysql
==> Downloading https://homebrew.bintray.com/bottles/mysql-5.7.9.el_capitan.bott
Already downloaded: /Library/Caches/Homebrew/mysql-5.7.9.el_capitan.bottle.tar.gz
==> Pouring mysql-5.7.9.el_capitan.bottle.tar.gz
==> /usr/local/Cellar/mysql/5.7.9/bin/mysqld --initialize --user=Sahil --basedir
Last 15 lines from /Users/Sahil/Library/Logs/Homebrew/mysql/01.mysqld:
--initialize
--user=Sahil
--basedir=/usr/local/Cellar/mysql/5.7.9
--datadir=/usr/local/var/mysql
--tmpdir=/tmp
2015-11-15T08:04:05.376664Z 0 [Warning] TIMESTAMP with implicit DEFAULT value is deprecated. Please use --explicit_defaults_for_timestamp server option (see documentation for more details).
2015-11-15T08:04:05.387829Z 0 [Warning] 'NO_ZERO_DATE', 'NO_ZERO_IN_DATE' and 'ERROR_FOR_DIVISION_BY_ZERO' sql modes should be used with strict mode. They …Run Code Online (Sandbox Code Playgroud) 我创建了一个动态的博客引擎,多个作者可以发布文章.
作者进入一个页面,在那里他输入"文章"'描述'和'整篇文章'三个<textarea>
然后我将所有值存储在3个变量中,并通过基于ajax的请求将其存储在数据库中.
问题:HttpServerRequest太大,它给出了413 FULL Head错误,请求无法通过.
代码:
HTML:
<div class="container">
<h4 class="text-left">Title:</h4>
<textarea id="title" rows="2" cols="" ></textarea>
<br />
<h4 class="text-left">Description:</h4>
<textarea id="description" rows="5" cols="" ></textarea>
<br />
<h4 class="text-left">Article:</h4>
<textarea id="article" rows="40" cols="" onkeyup="replaceWordChars(this.value)"></textarea>
<br />
<div class="publish btn">Publish</div>
<br />
<br />
</div>
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剧本:
<script>
$(function(){
$('.publish').click(function(){
title = $('#title').val();
description = $('#description').val();
article = $('#article').val();
$.ajax({
type: "get",
url: "/articles",
data: {action:'add', title:title, description:description, article:article},
success: function(code)
{
alert("published");
window.location="dashboard.jsp";
}
}).error(function(){ alert("error"); })
.complete(function(){ alert("complete"); …Run Code Online (Sandbox Code Playgroud) 我设置了theos并开始越狱调整..我在网上看到rpetrich的标题只与他的theos fork兼容.所以我从github克隆了他的theos fork并将他的标题转储到/include文件夹中..
然后我不得不LDID和libsubstrate.dylib添加到文件夹狄奥,我也从下面的说明iPhoneDevWiki
然后我按照本教程进行了简单的调整
信息:我正在尝试使用iOS7 SDK在小牛上运行此功能
问题: 我完全按照教程!但由于某种原因,我得到这个错误:
Sahils-MacBook-Pro:welcomewagon Sahil$ make
/Users/Sahil/Documents/tweaks/welcomewagon/theos/makefiles/targets/Darwin/iphone.mk:48: Deploying to iOS 3.0 while building for 6.0 will generate armv7-only binaries.
Making all for tweak WelcomeWagon...
make[2]: Nothing to be done for `internal-library-compile'.
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这甚至意味着什么> Nothing to be done for 'internal-library-compile'.
我的代码是:
Tweak.xm:
#import <SpringBoard/SpringBoard.h>
%hook SpringBoard
-(void)applicationDidFinishLaunching:(id)application {
%orig;
UIAlertView *alert = [[UIAlertView alloc] initWithTitle:@"Welcome"
message:@"Welcome to your iPhone Brandon!"
delegate:nil
cancelButtonTitle:@"Thanks"
otherButtonTitles:nil];
[alert show];
[alert release];
}
%end …Run Code Online (Sandbox Code Playgroud)