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Rails 4: how to use $(document).ready() with turbo-links
... js code distributed in multiple files and I don't have to bother in which order they were included. Much cleaner than the variable assignment.
– Evgenia Manolova
Mar 30 '15 at 10:08
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How do you unit test a Celery task?
...d in CELERY_IMPORTS will be imported during the workers initialization, in order to avoid this I suggest you to call celery.loader.import_default_modules().
– FlaPer87
Aug 22 '12 at 22:07
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Remove blue border from css custom-styled button in Chrome
...ge, and I want custom-styled <button> tags. So with CSS, I said: border: none . Now it works perfectly in safari, but in chrome, when I click one of the buttons, it puts an annoying blue border around it. I thought button:active { outline: none } or button:focus { outline:none } would w...
Delete with Join in MySQL
...wanted to:
DELETE posts, projects FROM posts INNER JOIN [...]
Note that order by and limit don't work for multi-table deletes.
Also be aware that if you declare an alias for a table, you must use the alias when referring to the table:
DELETE p FROM posts as p INNER JOIN [...]
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Oracle JDBC ojdbc6 Jar as a Maven Dependency
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The order mentioned is important. I had added the dependency first then running the mvn intsall command, The error didn't disappear. Tried removing the dependency, save and then add it back again and save. All errors resolved (pr...
Can a java file have more than one class?
... }
};
The Comparator class will normally require a separate file in order to be public. This way it is bundled with the class that uses it.
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Rails: Get Client IP address
...ectly you assume responsibility for testing them in the correct precedence order. Proxies introduce a number of headers that create environment variables with different names.
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get dictionary key by value
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In order to create the inverse dictionary programmatically, we'd still need to use method 1, right?
– Kyle Delaney
Dec 17 '17 at 21:38
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How do I update an entity using spring-data-jpa?
... tried save on an entity with a valid primary key. I access the page with "order/edit/:id" and it actually gives me the correct object by Id. Nothing I try for the love of God will update the entity. It always posts a new entity .. I even tried making a custom service and using "merge" with my Entit...
How many classes should I put in one file? [closed]
...things up too early, because you start to realise that a totally different ordering of structure is required.
On the other hand, when any .java or .py file is getting to more than about 700 lines I start to get annoyed constantly trying to remember where "that particular bit" is.
With Python/Jytho...