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What are some good Python ORM solutions? [closed]

...e DataMapper pattern). Django ORM has a cleaner syntax and is easier to write for (ActiveRecord pattern). I don't know about performance differences. SQLAlchemy also has a declarative layer that hides some complexity and gives it a ActiveRecord-style syntax more similar to the Django ORM. I woul...
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Android : difference between invisible and gone?

What is the difference between invisible and gone for the View visibility status? 8 Answers ...
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Splitting a string into chunks of a certain size

... static IEnumerable<string> Split(string str, int chunkSize) { return Enumerable.Range(0, str.Length / chunkSize) .Select(i => str.Substring(i * chunkSize, chunkSize)); } Please note that additional code might be required to gracefully han...
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How to make layout with rounded corners..?

How can I make a layout with rounded corners? I want to apply rounded corners to my LinearLayout . 18 Answers ...
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What is the use of the ArraySegment class?

...egment<T> has become a lot more useful in .NET 4.5+ and .NET Core as it now implements: IList<T> ICollection<T> IEnumerable<T> IEnumerable IReadOnlyList<T> IReadOnlyCollection<T> as opposed to the .NET 4 version which implemented no interfaces whatsoever. The...
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Why is #!/usr/bin/env bash superior to #!/bin/bash?

I've seen in a number of places, including recommendations on this site ( What is the preferred Bash shebang? ), to use #!/usr/bin/env bash in preference to #!/bin/bash . I've even seen one enterprising individual suggest using #!/bin/bash was wrong and bash functionality would be lost by doing...
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SVN 405 Method Not Allowed

I accidentally deleted a folder in SVN and added it back immediately. I ran into an issue with this and my solution ended up removing the folder completely from my local copy as well as the server copy. I can do updates and commits without problems on any other file or folder, but if I try to create...
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Find unused npm packages in package.json

...ll the module: npm install depcheck -g or yarn global add depcheck Run it and find the unused dependencies: depcheck The good thing about this approach is that you don't have to remember the find or grep command. To run without installing use npx: npx depcheck ...
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How to unset a JavaScript variable?

...al variable in JavaScript (actually a window property, but I don't think it matters) which was already populated by a previous script but I don't want another script that will run later to see its value or that it was even defined. ...
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What does !important mean in CSS?

... It means, essentially, what it says; that 'this is important, ignore subsequent rules, and any usual specificity issues, apply this rule!' In normal use a rule defined in an external stylesheet is overruled by a style define...