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MongoDB drop every database
I would like to know if there're a command to drop every databases from my MongoDB?
8 Answers
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What does the Ellipsis object do?
... FYI, the FastAPI framework (which is for python 3.6+) also (now) uses it. fastapi.tiangolo.com/tutorial/query-params-str-validations
– Andrew Allaire
Jul 17 '19 at 18:02
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JavaScript arrays braces vs brackets
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@Pinkie: This is getting confusing now: Arrays are objects too. By doing o['property1'] = 'property value', you are not actually adding an element to the array, but setting a property of the array object. Confused? I told ya ;) In JavaScript, basically everyth...
How to style the parent element when hovering a child element?
I know that there does not exist a CSS parent selector , but is it possible to style a parenting element when hovering a child element without such a selector?
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How can I use goto in Javascript?
... }
z++;
}
x++;
}
So say the code gets encoded to bytecodes so now you must put the bytecodes into JavaScript to simulate your backend for some purpose.
JavaScript style:
LOOP1: do {
if (x >= 10) break LOOP1;
if (!Ok) break LOOP1;
z = 0;
LOOP2: do {
if (z >= 10) break...
How to skip to next iteration in jQuery.each() util?
... for spotting the broken links - I've updated to point at working versions now
The Javascript language
Javascript - The Good Parts
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MySQL with Node.js
... implemented. The syntax just looks similar. Instead, it appears that, for now, special characters are being escaped.
– funseiki
Apr 2 '13 at 21:20
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using lodash .groupBy. how to add your own keys for grouped output?
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Using _.chain is considered a bad practice now.
– Pawel
Jan 5 '18 at 13:18
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How to “perfectly” override a dict?
...tween Python 2 and 3, create a singleton (_RaiseKeyError) to make sure we know if we actually get an argument to dict.pop, and create a function to ensure our string keys are lowercase:
from itertools import chain
try: # Python 2
str_base = basestring
items = 'iteritems'
except...
How to delete a workspace in Perforce (using p4v)?
...d have created a few workspaces as exercises for getting familiar with it. Now I would like to delete some of the workspaces. I just want to get rid of the workspaces so that they do not appear on the drop-down in the workspaces view ( do not want to do anything with actual depot files).
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