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how does multiplication differ for NumPy Matrix vs Array classes?
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the key things to know for operations on NumPy arrays versus operations on NumPy matrices are:
NumPy matrix is a subclass of NumPy array
NumPy array operations are element-wise (once broadcasting is accounted for)
NumPy matrix operations foll...
How do you do a ‘Pause’ with PowerShell 2.0?
... 1. I don't agree ISE was out of scope, but that's irrelevant now. 2. I was noting it doesn't work in the ISE to assist passers-by on this question.
– Bill_Stewart
Aug 11 '17 at 9:10
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Creating stored procedure and SQLite?
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Article is dead now, but the project is at github.com/wolfch/sqlite-3.7.3.p1. The readme file implies that this is not production ready, nor is it for experimentation. It seems like it's more of a proof of concept.
– pq...
How to read file contents into a variable in a batch file?
... it may well be that no UNC paths are allowed there. Can't test this right now but keep this in mind.
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How to override to_json in Rails?
...e creation of the json should be separate from the rendering of the json.
Now, anytime to_json is called on an object, as_json is invoked to create the data structure, and then that hash is encoded as a JSON string using ActiveSupport::json.encode. This happens for all types: object, numeric, date,...
Preferred way of loading resources in Java
I would like to know the best way of loading a resource in Java:
5 Answers
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Are Roslyn SyntaxNodes reused?
...nd re-parse only the portions of the tree that were affected by the edit.
Now when you try to put all five of those things into one data structure you immediately run into problems:
How do you build a node in the first place? The parent and the child both refer to each other, and are immutable, s...
Proper REST response for empty table?
...ither way, a client receives a response body that follows a certain, well-known format. There's no unnecessary confusion and status code checking. Also, no status code definition is violated. Everybody's happy.
You can do the same with JSON or HTML or whatever format you're using.
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Create Pandas DataFrame from a string
...ndas-docs/stable/api.html?highlight=compat so leaving the answer as is for now.
– Emil H
Dec 12 '17 at 6:04
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How to parameterize @Scheduled(fixedDelay) with Spring 3.0 expression language?
... handle this. fixedDelayString, fixedRateString and initialDelayString are now available too.
@Scheduled(fixedDelayString = "${my.fixed.delay.prop}")
public void readLog() {
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}
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