cname

public instance CNAME for GCP compute instance

由 假装没事ソ 提交于 2020-01-05 00:43:30
问题 Azure provides a way to access a VM using *.cloudapp.net , is there something similar in GCP? If yes, where/how can I see the exact CNAME for accessing the instnace? I read it that its *.googleapi.com , but not able to find it anywhere on GCP portal Note this SO question comments says it should be of format computername.c.googleprojectid.googleapis.com , is that not correct? 回答1: Google Cloud Compute Engine virtual machines (instances) are accessed by IP address outside Google Cloud or by

终于有自己的域名啦

由 纵饮孤独 提交于 2020-01-04 01:08:37
双十一大家都在买买买的时候，有一个小码农也不甘寂寞，默默地在Namecheap上买了一个域名，完成了双十一的剁手之旅。 剁手之旅参照了 新版Namecheap注册域名详细教程 ，还是比较简单的。不过我的域名解析用的是DNSPOD，没有用Namecheap的域名解析，这样国内的用coding访问，国外用github访问，可以加快网站访问速度。 Github的设置比较简单，在/hexo/source中添加一个CNAME文件，注意不需要后缀名，里面内容就写 nyami.com ，不要写www。然后去github page上绑定一下域名，DNS解析的话我是这样设置的： 下面说一下新版的coding绑定域名的问题，我发现这是一个大坑啊~~ 我直接访问 nyami.github.io 地址会跳转到 nyami.com , 我直接访问 nyami.coding.me 发现不会跳转到 nyami.com 这个域名，原因我搜了一下，答案如下： github只能绑定一个域名，所以访问 tengj.github.io 时，github的服务器知道要往 tengj.top 跳转。coding可以绑定多个域名，当绑定多个域名时，访问 tengj.coding.me,coding 的服务器不知道要往哪里跳转，所以干脆就不跳转了。但是当绑定一个时，为什么不跳转，可能是coding觉得麻烦，就不跳转了

Apache and Yeoman built NodeJS app on the Same Server… Virtual Hosts?

由 生来就可爱ヽ(ⅴ＜●) 提交于 2020-01-02 16:30:12
问题 I've been trying to add a NodeJS app (built by Yeoman - angular-fullstack generator) on my apache server. I've found this other answered question : Apache and Node.js on the Same Server suggesting to use ProxyPass like this : ProxyPass /node http://localhost:8000/ The problem I encounter when I do that is that my app starts on an index.html wich includes some files with href. Since these hrefs doesn't start like this href="/node/..." They aren't redirected by Proxypass, and thus result in a

Apache and Yeoman built NodeJS app on the Same Server… Virtual Hosts?

由 随声附和 提交于 2020-01-02 16:29:32
问题 I've been trying to add a NodeJS app (built by Yeoman - angular-fullstack generator) on my apache server. I've found this other answered question : Apache and Node.js on the Same Server suggesting to use ProxyPass like this : ProxyPass /node http://localhost:8000/ The problem I encounter when I do that is that my app starts on an index.html wich includes some files with href. Since these hrefs doesn't start like this href="/node/..." They aren't redirected by Proxypass, and thus result in a

Using email w/ Heroku and CNAME

由 一笑奈何 提交于 2020-01-02 02:46:05
问题 I am in the process of setting up MX records on a HEROKU hosted app and am running into issues. I have two CNAME's setup: @ myapp.herokuapp.com www myapp.herokuapp.com Site works fine as setup above. I am now trying to add email support by adding Google Apps MX records. @ ASPMX.L.GOOGLE.COM. MX 10 1800 --as well as four other MX fall backs-- Google Apps is saying it can't read the MX records. Is this because they are conflicting with the @ CNAME record? If so, should I drop that and used the

MySQL之视图

由 时光毁灭记忆、已成空白 提交于 2020-01-01 03:08:29
一、视图的定义 　　视图是 虚拟表 或逻辑表，它被定义为具有连接的SQL SELECT 查询语句，因为数据库视图与数据库表类似，它由行和列组成，因此可以根据数据库表查询数据。其内容由查询定义。， 　　但是，视图并不在数据库中以存储的数据值集形式存在，行和列数据来自由定义视图的查询所引用的表，并且在引用视图时动态生成。简单来说视图是由其定义结果组成的表。 二、视图的优点 　　1、数据库视图允许简化复杂查询，通过数据库视图，您只需使用简单的SQL语句，而不是使用具有多个连接的复杂的SQL语句。 　　2、安全性。一般是这样做的：创建一个视图，定义好该视图所操作的数据。之后将用户权限与视图绑定。这样的方式是使用到了一个特性：grant语句可以针对视图进行授予权限。 三、视图的缺点 　　1、性能：从数据库视图查询数据可能会很慢，特别是如果视图是基于其他视图创建的。 　　2、表依赖关系：将根据数据库的基础表创建一个项目。每当更改与其相关联的表的结构时，都必须更改视图。 四、创建视图 语法： CREATE VIEW 视图名称 AS SQL语句 临时表应用举例： #两张有关系的表 mysql> select * from course; +-----+--------+------------+ | cid | cname | teacher_id | +-----+--------+------

09-----视图

由 ぃ、小莉子 提交于 2020-01-01 03:08:05
一、视图的定义 视图是虚拟表或逻辑表，它被定义为具有连接的SQL SELECT查询语句。因为数据库视图与数据库表类似，它由行和列组成，因此可以根据数据库表查询数据。其内容由查询定义。 但是，视图并不在数据库中以存储的数据值集形式存在，行和列数据来自由定义视图的查询所引用的表，并且在引用视图时动态生成。简单的来说视图是由其定义结果组成的表； 二、视图的优点 1、数据库视图允许简化复杂查询，通过数据库视图，您只需使用简单的SQL语句，而不是使用具有多个连接的复杂的SQL语句。 2、安全性。一般是这样做的:创建一个视图，定义好该视图所操作的数据。之后将用户权限与视图绑定。这样的方式是使用到了一个特性：grant语句可以针对视图进行授予权限。 三、视图的缺点 1、性能：从数据库视图查询数据可能会很慢，特别是如果视图是基于其他视图创建的。 2、表依赖关系：将根据数据库的基础表创建一个视图。每当更改与其相关联的表的结构时，都必须更改视图。 四、创建视图 语法： CREATE VIEW 视图名称 AS SQL语句 临时表应用举例： #两张有关系的表 mysql> select * from course; +-----+--------+------------+ | cid | cname | teacher_id | +-----+--------+------------+ | 1 |

Pointing domain name to azure traffic manager URL instead of directly to server IP

由 梦想的初衷 提交于 2019-12-25 01:33:44
问题 So I have a domain badgag.com That points to an IP of the current server. But I want it instead to point to http://badgag.trafficmanager.net/ This DNS will route to the server with the lowest latency. So I try to change mapping to badgag.com -> badgag.trafficmanager.net -> closest web app -> IP But I am not sure what A, cname etc records I need to change. This is how it looks now: A @ 104.45.14.249 1 time CNAME autoconfig @ 1 time CNAME autoconfig.admin @ 1 time CNAME autodiscover @ 1 time

How to route/redirect *.foo.org → *.foo.biz via DNS records?

由 99封情书 提交于 2019-12-24 08:56:11
问题 I registered my domain foo.org and along with it they gave me foo.biz for free. I don't really like it, but as I said, they gave it to me for free... And I want to route absolutely every request involving foo.biz to foo.com , including subdomains. In the DNS configuration of foo.org , I set up @ and www , as well as the wildcard subdomain * as A records to my host's IP address, For the DNS configuration of foo.biz , I was thinking of using 301 redirects but they don't play well with wildcard

How to mask URL redirect with Google Domains

由 五迷三道 提交于 2019-12-23 09:41:58
问题 On Google Domains, I own www.example.com . I also have hosting for free at www.university.com/~myname . I want to be able to forward www.example.com to www.university.com/~myname , but I want the domain to still show as www.example.com . I also want www.example.com/something/something.txt to forward to www.university.com/~myname/something/something.txt , with the URL still showing www.example.com/something/something.txt . How can I do this? (I know this question exists, but the settings page
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