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Rich vs Anemic Domain Model [closed]
...el separates logic from data. The logic is often placed in classes named **Service, **Util, **Manager, **Helper and so on. These classes implement the data interpretation logic and therefore take the data model as an argument. E.g.
public BigDecimal calculateTotal(Order order){
...
}
while the ri...
Add IIS 7 AppPool Identities as SQL Server Logons
...Pool of Integrated Pipeline Mode .
The AppPools does NOT run under NetworkService, etc.. identity (by purpose), but uses its own AppPool Identitiy (IIS AppPool\MyAppPool).
...
How do I restart nginx only after the configuration test was successful on Ubuntu?
When I restart the nginx service on a command line on an Ubuntu server, the service crashes when a nginx configuration file has errors. On a multi-site server this puts down all the sites, even the ones without configuration errors.
...
start MySQL server from command line on Mac OS Lion
...d/mysqld stop
/etc/init.d/mysqld restart
Some Linux flavours offer the service command too
# service mysqld start
# service mysqld stop
# service mysqld restart
or
# service mysql start
# service mysql stop
# service mysql restart
...
Team city unmet requirement: MSBuildTools12.0_x86_Path exists
...
To restart the agent: 1. Go to the build server. 2. Run services.msc from the start menu. 3. Find the TeamCity Agent, stop the service, and restart it. That may seem obvious to seasoned TeamCity vets but not to first-time users like myself. :)
– Chaim Eliyah...
Service and Characteristic are not published by the connected device -...
Service and Characteristic are not published by the connected device，报错如下：
问题原因：硬件/蓝牙芯片问题导致的，比如A硬件测试好的，换了B硬件没有修改uuid，就出现这个报错。
由于B硬件没有发布这些特征，就会报这个错误。
Can't connect to local MySQL server through socket homebrew
...
brew install mysql@5.6
brew link --force mysql@5.6
Enable and start the service
brew services start mysql@5.6
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Understanding the Rails Authenticity Token
...ithout viewing the form within that app itself.
Imagine that you are using service A, you logged into the service and everything is ok. Now imagine that you went to use service B, and you saw a picture you like, and pressed on the picture to view a larger size of it. Now, if some evil code was there...
Can't connect to local MySQL server through socket '/var/mysql/mysql.sock' (38)
... It helped me after I followed the steps above and restarted the mysqld service.
– whirlwin
Feb 23 '12 at 18:13
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What is the difference between Elastic Beanstalk and CloudFormation for a .NET project?
... lives easier.
Elastic Beanstalk is a PaaS-like layer ontop of AWS's IaaS services which abstracts away the underlying EC2 instances, Elastic Load Balancers, auto scaling groups, etc. This makes it a lot easier for developers, who don't want to be dealing with all the systems stuff, to get their a...