publish

I am new to the developing with the facebook platform. I'm currently following the tutorial here: http://developers.facebook.com/docs/beta/opengraph/tutorial/ I am at step 4, under "Publish an action". Where it wants me to copy the code snippet directly into the cURL terminal: The only problem is while contacting my webhost technical support(1and1), they informed me that I was on a shared hosting plan and that I could not access the terminal directly and I would have to do this through a php script. I don't know how to do this, can anyone please, please point me in the right direction!! Here

I have updated my Visual Studio 2017 two weeks ago, but I found the Project`s dll's are missing after publishing my asp .net web project. I remember it was always there before. So I want to know if this is an expected behavior or a issue? Besides, publish type is file system publish. Update: Below is my Publish Profile: <?xml version="1.0" encoding="utf-8"?> <Project ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003"> <PropertyGroup> <WebPublishMethod>FileSystem</WebPublishMethod> <PublishProvider>FileSystem</PublishProvider> <LastUsedBuildConfiguration>Release<

1. not null 与 default not null : 不可空 default : 默认值 例: create table t1(id int not null default 2); 2. unique unique : 唯一属性 例: create table t1(name varchar(20) unique); ​ create table t1(name varchar(20), constraint uk_name unique(name)); 联合唯一: create table t1(name varchar(20),host varchar(15), unique(name,host)); 3. primary key primary key : 主键,字段不为空切唯一 主键 primary key是 innodb存储引擎组织数据的依据，innodb称之为索引组织表，一张表中必须有且只有一个主键。 create table t1(id int primary key); 4. auto_increment auto_increment: 自增属性,默认起始位置为1,步长也为1. create table t1(id int primary key auto_increment); 5. foreign key foreign key : 外键

when publish my pakacge,, problem ouccored. here is the stacktrace info npm ERR! publish Failed PUT undefined npm ERR! Windows_NT 6.1.7601 npm ERR! argv "D:\\Program Files\\nodejs\\node.exe" "D:\\Program Files\\nodejs\\ node_modules\\npm\\bin\\npm-cli.js" "publish" npm ERR! node v4.0.0 npm ERR! npm v2.14.2 npm ERR! code ECONNRESET npm ERR! errno ECONNRESET npm ERR! syscall read npm ERR! network read ECONNRESET npm ERR! network This is most likely not a problem with npm itself npm ERR! network and is related to network connectivity. npm ERR! network In most cases you are behind a proxy or have

目录 1、非外键字段数据 1.1 增加 1.2 查询 1.2.1 常用方法 1.2.3 模糊查询 1.3 修改 1.4 删除 2、外键字段数据 2.0 级联更新 2.1 一对一 2.2 一对多 2.4 跨表查询 3、聚合查询 3.1 聚合函数 3.2 分组查询 3、F查询 3.1 使用F查询 4、Q查询 4.1 Q查询的基本使用方法 4.2 Q查询的高级使用方法 5、orm字段及参数 5.1 常用字段 5.2 自定义char字段 6、orm中的事务操作 6.1 什么是事务 6.2 django使用事务 7、orm查询优化 7.1 orm惰性查询 7.2 only与defer 7.3 select_related与prefetch_related 1、非外键字段数据 1.1 增加 1、create方法 #以books表为例 #在create方法中,以逗号分隔，以关键字参数传字段数据，它们是AND关系 book_obj = models.Books.objects.create() 2、对象的绑定方法save ''' 1、先实例化一个表数据对象 2、调用对象绑定方法save ''' book_obj = models.Books() # 实例化参数：关键字形式，字段名=字段值 book_obj.save() 1.2 查询 1.2.1 常用方法 (1)先获取QuerySet对象

This error appear just when I publish on Azure server: Sequence contains no elements I'm not sure this error is because of Ninject. I've tried all the tips with similar errors, but it seems that is a generic error. I tried to run the same code on several machines and this error does not happen only when the public Azure. If you have gone through something and can help, thank you very much. Stack Trace : [InvalidOperationException: Sequence contains no elements] System.Linq.Enumerable.Single(IEnumerable`1 source) +311 Ninject.Web.Mvc.NinjectMvcHttpApplicationPlugin.Start() +44 Ninject.Web