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Forward host port to docker container

... container uses the networking stack of the host. Then you can connect to services running on the host simply by using "localhost" as the hostname. This is easier to configure because you won't have to configure the service to accept connections from the IP address of your docker container, and yo...
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angular.service vs angular.factory

I have seen both angular.factory() and angular.service() used to declare services; however, I cannot find angular.service anywhere in official documentation. ...
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ERROR 2002 (HY000): Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock'

... 127.0.0.1 Save and close the file. Come back to terminal and execute sudo service mysql start And it worked for me. share | improve this answer | follow | ...
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How to get client's IP address using JavaScript?

... I would use a web service that can return JSON (along with jQuery to make things simpler). Below are all the free active IP lookup services I could find and the information they return. If you know of any more, then please add a comment and I'...
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How to get the root dir of the Symfony2 application?

...ath(); this will work from controller action method... EDIT: As for the services, I think the way you did it is as clean as possible, although I would pass complete kernel service as an argument... but this will also do the trick... ...
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HTTP Error 503, the service is unavailable

... like "Application pool Foo has been disabled. Windows Process Activation Service (WAS) encountered a failure when it started a worker process to serve the application pool." If it is a bad username or password in the identity, then that will be mentioned in a preceding warning log. ...
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Service Temporarily Unavailable Magento?

... Now in new version magento2 on Generate error Service Temporarily Unavailable. Remove maintenance.flag From this path which is changed magento2/var/maintenance.flag. Also $ rm maintenance.flag ...
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Spring @Transaction method call by the method within the same class, does not work?

...oblem here is, that Spring's AOP proxies don't extend but rather wrap your service instance to intercept calls. This has the effect, that any call to "this" from within your service instance is directly invoked on that instance and cannot be intercepted by the wrapping proxy (the proxy is not even a...
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What is a “web service” in plain English?

I've been reading about "web services" here on SO, on Wikipedia, Google, etc., and I don't quite understand what they are. What is the plain English definition/description? ...
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Node.js on multi-core machines

...ute tasks and chewing up the other 15 CPUs. For scaling throughput on a webservice, you should run multiple Node.js servers on one box, one per core and split request traffic between them. This provides excellent CPU-affinity and will scale throughput nearly linearly with core count. Scaling thr...