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Server is already running in Rails
...process
$ kill -9 5946
$ rm tmp/server.pids
foreman start etc start the service
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PostgreSQL: Drop PostgreSQL database through command line [closed]
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This will restart postgres and disconnect everyone: sudo service postgresql restart Then do a: dropdb -h localhost -p 5432 -U "youruser" "testdb" Notice the "" to make sure special characters go in without a hitch.
– unom
Jun 26 '14 at 6:10
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How to check what user php is running as?
...e em in your ssh command line and you will see what user is listening what service.
you can also go and check this file:
more /etc/apache2/envvars
and look for these lines:
export APACHE_RUN_USER=user-name
export APACHE_RUN_GROUP=group-name
to filter out envvars file data, you can use grep:
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Any recommendations for a CSS minifier? [closed]
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You can try online service zbugs.com - it uses yui compressor to minify your files.
– Tamik Soziev
Oct 19 '12 at 1:41
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AppSettings get value from .config file
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configMap.ExeConfigFilename = AppDomain.CurrentDomain.BaseDirectory + ServiceConstants.FILE_SETTING;
Configuration config = ConfigurationManager.OpenMappedExeConfiguration(configMap, ConfigurationUserLevel.None);
value1 = System.Configuration.ConfigurationManager.AppSettings["NewKey0"];...
How to kill/stop a long SQL query immediately?
... is almost always true except if you do certain operations like call a web service from SQLCLR. If your attention cannot reach the server is usually due to scheduler overload.
But if your query is part of a transaction that must rollback then rollback cannot be interrupted. If it takes 10 minutes t...
How to develop and test an app that sends emails (without filling someone's mailbox with test data)?
...he same problem when working with a .NET stack - we ended up building this service to solve the issue
– isNaN1247
Apr 27 '13 at 7:02
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邻里聊：参考微信的原生应用案例 · App Inventor 2 中文网
...题下载消息服务包，解压后用 Python 3 启动：
python3 chat_service.py --bind 0.0.0.0 --port 8767 --database messages.sqlite
手机与电脑使用同一局域网。在服务地址填电脑地址，例如 http://192.168.1.20:8767，房间相同、昵称不同。手机的 127.0.0.1 指...
How to make a HTTP request using Ruby on Rails?
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HTTParty is a good choice if you're making a class that's a client for a service. It's a convenient mixin that gives you 90% of what you need. See how short the Google and Twitter clients are in the examples.
And to answer your second question: no, I wouldn't put this functionality in a controlle...
How to find reason of failed Build without any error or warning
I have a WebApplication which contains reference to WCF services.
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