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Why would a JavaScript variable start with a dollar sign? [duplicate]
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This is the REAL Hungarian notation. It conveys info about what is stored in the variable beyond what the variable name does. A++ would Hungary again.
– Artemis
Nov 29 '13 at 1:54
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git remote prune – didn't show as many pruned branches as I expected
...ept git pull), so it might be missing.
(updated with example & useful info from comments)
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mysqli_fetch_assoc() expects parameter / Call to a member function bind_param() errors. How to get t
...e error, in this case, my I'm using it's an API so the error and all trace info is sent out the API call if it came from our Remote system (Origin Verification) as a lot of web stuff dose now PHP backend REACT or Angular Front end
– Barkermn01
Sep 10 at 1:10
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C++ : why bool is 8 bits long?
...an" data type is pretty tied to the smallest unit of addressable memory (reinforces my point).
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django unit tests without a db
...stSuiteRunner were moved to 'django.test.runner.DiscoverRunner'.
For more info check official doc section about custom test runners.
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ThreadStatic v.s. ThreadLocal: is generic better than attribute?
... See stackoverflow.com/questions/561518/… and similar questions for more info.
– Jim Mischel
Jul 25 '15 at 18:02
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Advantages of using display:inline-block vs float:left in CSS
...;'flex-grow'> <'flex-shrink'>? || <'flex-basis'> ]
}
More info
Dec 21, 2016 Update
Bootstrap 4 is removing support for IE9, and thus is getting rid of floats from rows and going full Flexbox.
Pull request #21389
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@RequestParam in Spring MVC handling optional parameters
... type for parameter 'requestedTimelineStart' less... (Strg+F1) Inspection info: Reports any uses of java.util.Optional<T>, java.util.OptionalDouble, java.util.OptionalInt, java.util.OptionalLong or com.google.common.base.Optional as the type for a field or a parameter. Optional was designed t...
What’s the difference between “Array()” and “[]” while declaring a JavaScript array?
...s like the answer to my previous comments is "Spread operator": javascript.info/rest-parameters-spread-operator
– Roberto Andrade
Feb 28 '19 at 22:13
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How do you delete an ActiveRecord object?
...ld_age = 20
User.where(age: threshold_age).delete_all
https://www.rubydoc.info/docs/rails/ActiveRecord%2FNullRelation:delete_all
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