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Is there a difference between “==” and “is”?

... follow | edited Nov 5 '19 at 20:47 Gringo Suave 23.2k55 gold badges7676 silver badges6767 bronze badges ...
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Convert base-2 binary number string to int

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Is there a way to access method arguments in Ruby?

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What does “mro()” do?

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How to find the JVM version from a program?

...M) SE Runtime Environment" "Java(TM) 2 Runtime Environment, Standard Edition" Undocumented java.runtime.version "12+33" "1.8.0_201-b09" "1.5.0_22-b03" Undocumented java.class.version ...
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In a Django form, how do I make a field readonly (or disabled) so that it cannot be edited?

...ables a form field using the disabled HTML attribute so that it won’t be editable by users. Even if a user tampers with the field’s value submitted to the server, it will be ignored in favor of the value from the form’s initial data. With Django 1.8 and earlier, to disable entry on the widge...
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Creating a singleton in Python

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How to get POSTed JSON in Flask?

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How do I get Flask to run on port 80?

...the official documentation about setting up Flask with Apache + mod_wsgi. Edit 1 - Clarification for @Djack Proxy HTTP traffic to Flask through apache2 When a request comes to the server on port 80 (HTTP) or port 443 (HTTPS) a web server like Apache or Nginx handles the connection of the requ...
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Python name mangling

... it for other purposes, you can, but it is neither usual nor recommended. EDIT: Why is this so? Well, the usual Python style does not emphasize making things private - on the contrary! There are a lot of reasons for that - most of them controversial... Let us see some of them. Python has propertie...