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Python nested functions variable scoping [duplicate]

I've read almost all the other questions about the topic, but my code still doesn't work. 10 Answers ...
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jQuery selectors on custom data attributes using HTML5

... jsFiddle Demo jQuery provides several selectors (full list) in order to make the queries you are looking for work. To address your question "In other cases is it possible to use other selectors like "contains, less than, greater than, etc..."." you can also use contains, starts with, and...
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Android Studio Project Structure (v.s. Eclipse Project Structure)

...s what a generated APK actually corresponds to. They are named like so (in order) Product Flavor + Build Type = Build Variant. Example 1: if you have free and paid as two flavors. The build variants you would get are: Free - debug Free - release Paid - debug Paid - release So that is...
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Java : Comparable vs Comparator [duplicate]

...ts Comparable, the compareTo method of the class is defining the "natural" ordering of that object. That method is contractually obligated (though not demanded) to be in line with other methods on that object, such as a 0 should always be returned for objects when the .equals() comparisons return t...
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Removing duplicate rows in vi?

... awk '!x[$0]++' yourfile.txt if you want to preserve the order (i.e., sorting is not acceptable). In order to invoke it from vim, :! can be used. share | improve this answer ...
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Sibling package imports

...ks well for private scripts, but there has been several improvements Installing the package (in a virtualenv or not) will give you what you want, though I would suggest using pip to do it rather than using setuptools directly (and using setup.cfg to store the metadata) Using the -m flag and runnin...
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SQLAlchemy IN clause

...w about session.query(MyUserClass).filter(MyUserClass.id.in_((123,456))).all() edit: Without the ORM, it would be session.execute( select( [MyUserTable.c.id, MyUserTable.c.name], MyUserTable.c.id.in_((123, 456)) ) ).fetchall() select() takes two parameters, the first...
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Add custom messages in assert?

...rk; they’re compile-time constants and their use in this context is trivially optimized away. There is no runtime cost. – zneak Aug 9 '19 at 8:46 ...
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How do you turn a Mongoose document into a plain object?

...ng is that JSON.parse(JSON.encode(doc)) works and returns an object with all of the correct properties. Is there a better way to do this? ...
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Logger slf4j advantages of formatting with {} instead of string concatenation

...and {@link #debug(String, Object, Object) two} * arguments exist solely in order to avoid this hidden cost.</p> */ * * @param format the format string * @param arguments a list of 3 or more arguments */ public void debug(String format, Object... arguments); ...