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Application not picking up .css file (flask/python)

...ride it. Your directory structure for css should be like: /app - app_runner.py /services - app.py /templates - mainpage.html /static /styles - mainpage.css Notice that your /styles directory should be under /static Then, do this <link re...
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Python loop that also accesses previous and next values

... This should do the trick. foo = somevalue previous = next_ = None l = len(objects) for index, obj in enumerate(objects): if obj == foo: if index > 0: previous = objects[index - 1] if index < (l - 1): next_ = objects[index + 1] Her...
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The most accurate way to check JS object's type?

... constructor: Native Type Ex1: var string1 = "Test"; console.log(string1.__proto__.constructor.name); displays: String Ex2: var array1 = []; console.log(array1.__proto__.constructor.name); displays: Array Custom Classes: function CustomClass(){ console.log("Custom Class Object C...
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What is the difference between require_relative and require in Ruby?

What is the difference between require_relative and require in Ruby? 7 Answers 7 ...
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How to access object attribute given string corresponding to name of that attribute

...ay prefer to use a generalized getter method like so: class Test: def __init__(self): self.attr1 = 1 self.attr2 = 2 def get(self,varname): return getattr(self,varname) t = Test() x = "attr1" print ("Attribute value of {0} is {1}".format(x, t.get(x))) Outputs: At...
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How to customize the background/border colors of a grouped table view cell?

...kgroundView.h // // Created by Mike Akers on 11/21/08. // Copyright 2008 __MyCompanyName__. All rights reserved. // #import <UIKit/UIKit.h> typedef enum { CustomCellBackgroundViewPositionTop, CustomCellBackgroundViewPositionMiddle, CustomCellBackgroundViewPositionBottom, ...
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Python exit commands - why so many and when should each be used?

...ution. The choices I've found are: quit() , exit() , sys.exit() , os._exit() 4 Answers ...
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How should I call 3 functions in order to execute them one after the other?

...we have three asynchronous functions that we want to execute in order, some_3secs_function, some_5secs_function, and some_8secs_function. Since functions can be passed as arguments in Javascript, you can pass a function as a callback to execute after the function has completed. If we create the fu...
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C# binary literals

...t separators via underscore characters). An example: int myValue = 0b0010_0110_0000_0011; You can also find more information on the Roslyn GitHub page. share | improve this answer | ...
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How to add title to subplots in Matplotlib?

... ax.title.set_text('My Plot Title') seems to work too. fig = plt.figure() ax1 = fig.add_subplot(221) ax2 = fig.add_subplot(222) ax3 = fig.add_subplot(223) ax4 = fig.add_subplot(224) ax1.title.set_text('First Plot') ax2.title.set_text('Se...