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Pros and cons to use Celery vs. RQ [closed]
..."what is a broker", but also means you cannot switch brokers in the future if Redis no longer works for you. For example, Instagram considered both Redis and RabbitMQ with Celery. This is important because different brokers have different guarantees e.g. Redis cannot (as of writing) guarantee 100% t...
Django queries - id vs pk
... is called id or object_id or whatever.
It also provides more consistency if you have models with different primary key fields.
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Switch to another Git tag
...o checkout a tag:
git checkout 1.1.4
But as was mentioned in a comment, if you have a branch by that same name, this will result in git warning you that the refname is ambiguous and checking out the branch by default:
warning: refname 'test' is ambiguous.
Switched to branch '1.1.4'
The shortha...
What is the difference between Class.this and this in Java
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If instead of Person.this.name you just said "return name" will that not work?
– Amit G
Apr 14 '11 at 16:48
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How to use Comparator in Java to sort
I learned how to use the comparable but I'm having difficulty with the Comparator. I am having a error in my code:
14 Answ...
Reading string from input with space character? [duplicate]
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What if the length of the C-string is unknown? If I delete the number 100 in char name[100];, it becomes char name[] and name contains no white space.
– Alston
Nov 14 '13 at 11:42
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Find closing HTML tag in Sublime Text
...atching Pair:
http://docs.emmet.io/actions/go-to-pair/
Shortcut (Mac): Shift + Control + T
Shortcut (PC): Control + Alt + J
https://github.com/sergeche/emmet-sublime#available-actions
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Is C++14 adding new keywords to C++?
...oto reinterpret_cast try
asm default if return typedef
auto delete inline short typeid
bool do int signed typename
break dou...
Windows batch: sleep [duplicate]
...e number of requests. ping waits one second by default for each reply even if it arrives in less time.
– Jaime Soto
Nov 30 '10 at 18:27
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How to sort the result from string_agg()
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If this syntax gives you syntax errors, check your compatibility level: stackoverflow.com/questions/43611024/…
– Mr. TA
Jul 13 at 13:32
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