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What is a database transaction?
...ly database. We can extend this concept to other components - like queuing service, or state of external systems. So, "A series of data manipulation statements that must either fully complete or fully fail, leaving the system in a consistent state"
– Michał Chaniewski
...
Mocking vs. Spying in mocking frameworks
...ormation based on how they were called. One form of this might be an email service that records how many messages it was sent.
Mocks are what we are talking about here: objects pre-programmed with expectations which form a specification of the calls they are expected to receive.
Mocks Aren't Stubs ...
what’s the difference between Expires and Cache-Control headers?
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Use the service redbot.org (also by Mark Nottingham, who has written the caching article referenced in the answer above) to check for correct usage of caching headers.
– daxim
Mar 6 '13 at 14:35...
JSLint is suddenly reporting: Use the function form of “use strict”
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No, it suddenly happened because the online JSLint service added that feature in 2010 when the question was asked.
– Quentin
Aug 9 '16 at 10:49
add a c...
Android: How do I get string from resources using its name?
...rces() is a method of the Context class. If you are inside a Activity or a Service (which extend Context) you can use it like in this snippet.
Also note that the whole language dependency can be taken care of by the android framework.
Simply create different folders for each language. If english i...
Downloading MySQL dump from command line
...skills necessary; before I complete the transition to a more noob-friendly service, I need to download the contents of a MySQL database. Is there a way I can do this from the command line?
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How to continue a Docker container which has exited
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Follow these steps:
Run below command to see that all the container services both running and stopped on. Option -a is given to see that the container stops as well
docker ps -a
Then start the docker container either by container_id or container tag names
docker start <CONTAINER_ID> ...
How to display Toast in Android?
...VER, getting toasts to work outside of activities (for example in a system Service) requires access to the main loop. Posting my solution.
– ChrisCM
Dec 10 '15 at 21:31
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Change Oracle port from port 8080
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There are many Oracle components that run a web service, so it's not clear which you are referring to.
For example, the web site port for standalone OC4J is configured in the j2ee/home/config/default-web-site.xml file:
<web-site xmlns:xsi="http://www.w3.org/2001/XMLSc...
Fatal error: Maximum execution time of 300 seconds exceeded
...onfig.default.php
find and set
$cfg['ExecTimeLimit'] = 0;
restart all services
and done.
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