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Importing files from different folder

...ers most cases). However, you can add to the Python path at runtime: # some_file.py import sys # insert at 1, 0 is the script path (or '' in REPL) sys.path.insert(1, '/path/to/application/app/folder') import file share ...
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How to get current CPU and RAM usage in Python?

...#!/usr/bin/env python import psutil # gives a single float value psutil.cpu_percent() # gives an object with many fields psutil.virtual_memory() # you can convert that object to a dictionary dict(psutil.virtual_memory()._asdict()) # you can have the percentage of used RAM psutil.virtual_memory().pe...
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How to get POSTed JSON in Flask?

...of all, the .json attribute is a property that delegates to the request.get_json() method, which documents why you see None here. You need to set the request content type to application/json for the .json property and .get_json() method (with no arguments) to work as either will produce None other...
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How do you do Impersonation in .NET?

...port of Matt Johnson's answer. I added an enum for the logon types. LOGON32_LOGON_INTERACTIVE was the first enum value that worked for sql server. My connection string was just trusted. No user name / password in the connection string. <PermissionSet(SecurityAction.Demand, Name:="FullTrust")&g...
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File Upload ASP.NET MVC 3.0

...Path.GetFileName(file.FileName); // store the file inside ~/App_Data/uploads folder var path = Path.Combine(Server.MapPath("~/App_Data/uploads"), fileName); file.SaveAs(path); } // redirect back to the index action to show the form once again ...
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Python Linked List

...tains a cargo object and a reference to a linked list. class Node: def __init__(self, cargo=None, next=None): self.car = cargo self.cdr = next def __str__(self): return str(self.car) def display(lst): if lst: w("%s " % lst) display(lst.cdr) else: w("nil\n") ...
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What's the UIScrollView contentInset property for?

... an informative screenshot (fig 1-3) - I'll replicate it via text here: _|←_cW__|__ | | --------------- |content| ↑ ↑ |content| contentInset.top cH |content| ↓ |content| contentInset.bottom |content| ↓ --------------- _|_______|___ ↑ (cH = ...
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multiprocessing: How do I share a dict among multiple processes?

...ing import Process, Manager def f(d): d[1] += '1' d['2'] += 2 if __name__ == '__main__': manager = Manager() d = manager.dict() d[1] = '1' d['2'] = 2 p1 = Process(target=f, args=(d,)) p2 = Process(target=f, args=(d,)) p1.start() p2.start() p1.join() ...
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Scala how can I count the number of occurrences in a list

...", "banana", "apple", "oranges", "oranges") s.groupBy(identity).mapValues(_.size) giving a Map with a count for each item in the original sequence: Map(banana -> 1, oranges -> 3, apple -> 3) The question asks how to find the count of a specific item. With this approach, the solution w...
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Get the client IP address using PHP [duplicate]

...ant to get the client IP address who uses my website. I am using the PHP $_SERVER superglobal: 5 Answers ...