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How to install a node.js module without using npm?
...roject use-gulp which
uses(requires) node_modules like gulp and gulp-util.
Now you want to make some modifications to gulp-util lib and test it locally with your use-gulp project...
Fork gulp-util project on github\bitbucket etc.
Switch to your project: cd use-gulp/node_modules
Clone gulp-util as g...
Asynchronous vs synchronous execution, what does it really mean? [closed]
... system simulates this by allocating slices of time to different threads.
Now, if you introduce multiple cores/processors into the mix, then things CAN actually happen at the same time. The operating system can allocate time to one thread on the first processor, then allocate the same block of time...
Difference between classification and clustering in data mining? [closed]
...neral, in classification you have a set of predefined classes and want to know which class a new object belongs to.
Clustering tries to group a set of objects and find whether there is some relationship between the objects.
In the context of machine learning, classification is supervised learning ...
How to convert an OrderedDict into a regular dict in python3
...= OrderedDict([('method', 'constant'), ('data', '1.225')])
d2 = dict(d) # Now a normal dict
Now to check this:
>>> type(d2)
<class 'dict'>
>>> isinstance(d2, OrderedDict)
False
>>> isinstance(d2, dict)
True
NOTE: This also works, and gives same result -
>>&g...
Optimistic vs. Pessimistic locking
I understand the differences between optimistic and pessimistic locking. Now could someone explain to me when I would use either one in general?
...
Retrieving the last record in each group - MySQL
...
MySQL 8.0 now supports windowing functions, like almost all popular SQL implementations. With this standard syntax, we can write greatest-n-per-group queries:
WITH ranked_messages AS (
SELECT m.*, ROW_NUMBER() OVER (PARTITION BY nam...
Why do std::shared_ptr work
...nique_ptr (say by rvalue-reference), that function does not and needs not know what the deleter is.
– David Rodríguez - dribeas
Jan 16 '16 at 19:09
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Delete files or folder recursively on Windows CMD
...
You can use this in the bat script:
rd /s /q "c:\folder a"
Now, just change c:\folder a to your folder's location. Quotation is only needed when your folder name contains spaces.
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how to remove the dotted line around the clicked a element in html
...r me,i have created so many links previously i never get this problem till now. but now i am in confused so what is the the reason previous to present ?
– Durga Rao
Nov 16 '13 at 11:51
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How to get Resource Name from Resource id
...le.app:id/radio1:
getResources().getResourceName(int resid);
In Kotlin Now :
val name = v.context.resources.getResourceEntryName(v.id)
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