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Database Design for Revisions?
We have a requirement in project to store all the revisions(Change History) for the entities in the database. Currently we have 2 designed proposals for this:
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Access denied for user 'test'@'localhost' (using password: YES) except root user
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Do not grant all privileges over all databases to a non-root user, it is not safe (and you already have "root" with that role)
GRANT <privileges> ON database.* TO 'user'@'localhost' IDENTIFIED BY 'password';
This statement create...
Place a button right aligned
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– Jonathan Laliberte
Aug 19 '17 at 16:32
This is it! It works also with Bootstrap 4. Thanks
– jpmo...
Search all the occurrences of a string in the entire project in Android Studio
...of a string in any of the files in my project. For example: I want to find all the files that contain the string " .getUuid() "
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Changing the default folder in Emacs
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Dioxin
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answered Sep 13 '08 at 11:22
BartBart
10k...
Transaction marked as rollback only: How do I find the cause
...only" mode.
– Dave
Jun 13 '17 at 19:32
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How to create an alias for a command in Vim?
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132
To leave completion untouched, try using
cnoreabbrev W w
It will replace W in command line wi...
Abstract class in Java
...h the inheriting subclass must implement.
Provide a common interface which allows the subclass to be interchanged with all other subclasses.
Here's an example:
abstract public class AbstractClass
{
abstract public void abstractMethod();
public void implementedMethod() { System.out.print("...
Git push existing repo to a new and different remote repo server?
... the more "official" repo on fedorahosted.
What would be the steps to initially copy that over?
Within github there is this nice "fork" button, but I can't use this for obvious reasons.
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Java concurrency: Countdown latch vs Cyclic barrier
...ble task which is run once the common barrier condition is met.
It also allows you to get the number of clients waiting at the barrier and the number required to trigger the barrier. Once triggered the barrier is reset and can be used again.
For simple use cases - services starting etc... a C...