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How to version control a record in a database
Let's say that I have a record in the database and that both admin and normal users can do updates.
11 Answers
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Spring Cache @Cacheable - not working while calling from another method of the same bean
...ber reading, there is a proxy class generated that intercepts all requests and responds with the cached value, but 'internal' calls within the same class will not get the cached value.
From https://code.google.com/p/ehcache-spring-annotations/wiki/UsingCacheable
Only external method calls comin...
Difference between HashSet and HashMap?
... does not allow duplicate values, what is the difference between HashMap and HashSet ?
19 Answers
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How to move an element into another element?
...no need for jquery in 2017 but sometimes it helps to use something lighter and similar for tasks you find yourself doing over and over again in every single project. i use cash-dom as an easy way to listen for document.ready, window.load events in a cross-browser friendly way. easy-peasy.
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Passing variables to the next middleware using next() in Express.js
...ant to pass some variable from the first middleware to another middleware, and I tried doing this, but there was " req.somevariable is a given as 'undefined'".
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How can I check which version of Angular I'm using?
...answers below for Angular versions >= 2.
AngularJS does not have a command line tool.
You can get the version number from the JavaScript file itself.
Header of the current angular.js:
/**
* @license AngularJS v1.0.6
* (c) 2010-2012 Google, Inc. http://angularjs.org
* License: MIT
*/
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Working copy locked error in tortoise svn while committing
I'm using Tortoise SVN to update and commit changes to the repository in the server whenever I make changes to my working copy. But from a few days I'm not able to commit the changes and I get the following error whenever I try to commit.
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How do I URL encode a string
I have a URL string ( NSString ) with spaces and & characters. How do I url encode the entire string (including the & ampersand character and spaces)?
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How do I execute a bash script in Terminal?
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$prompt: /path/to/script and hit enter. Note you need to make sure the script has execute permissions.
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How to fix org.hibernate.LazyInitializationException - could not initialize proxy - no Session
... could change the configuration of session factory or open another session and only than ask for those lazy loaded objects. But what I would suggest here is to initialize this lazy collection in getModelByModelGroup itself and call:
Hibernate.initialize(subProcessModel.getElement());
when you are...