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Difference between 'python setup.py install' and 'pip install'
...package using setup.py, you have to manually delete and maintain a package by hand if you want to get rid of it, which could be potentially error-prone.
You no longer have to manually download your files. If you use setup.py, you have to visit the library's website, figure out where to download it, ...
Generating random strings with T-SQL
...nced the random seed. I updated the code, and also fixed the mentioned off-by-one issue.
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Incrementing a date in JavaScript
I need to increment a date value by one day in JavaScript.
16 Answers
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Futures vs. Promises
...the two separate sides of an asynchronous operation.
std::promise is used by the "producer/writer" of the asynchronous operation.
std::future is used by the "consumer/reader" of the asynchronous operation.
The reason it is separated into these two separate "interfaces" is to hide the "write/set" ...
Parse a .py file, read the AST, modify it, then write back the modified source code
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Could you maybe update your answer by adding parso as the preferred option? It's very good and updated.
– boxed
Aug 29 '19 at 8:34
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Why is char[] preferred over String for passwords?
...f attack.
As noted in the comments, it's possible that arrays being moved by the garbage collector will leave stray copies of the data in memory. I believe this is implementation-specific - the garbage collector may clear all memory as it goes, to avoid this sort of thing. Even if it does, there's ...
Difference between “change” and “input” event for an `input` element
...d textarea elements when an alteration to the element's value is committed by the user. Unlike the input event, the change event is not necessarily fired for each alteration to an element's value.
https://developer.mozilla.org/en-US/docs/Web/API/HTMLElement/change_event
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How can I override the OnBeforeUnload dialog and replace it with my own?
...n to say "The value of this property takes precedence over values returned by the function, such as through a Microsoft JScript return statement." .. it would be nice to see a guaranteed correlation between return (from event) and event.returnValue ..
– user166390
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Postgis installation: type “geometry” does not exist
I am trying to create table with Postgis. I do it by this page . But when I import postgis.sql file, I get a lot of errors:
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unable to install pg gem
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Worked for me by apt-get install libpq-dev. Thanks for the hint.
– Ryanmt
Jul 15 '11 at 17:09
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