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while (1) vs. while(True) — Why is there a difference (in python 2 bytecode)?
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How to make Git pull use rebase by default for all my repositories?
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Why is using the rails default_scope often recommend against?
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Is git's semi-secret empty tree object reliable, and why is there not a symbolic name for it?
...pty tree commit even in the case when the repository is not already empty.
https://stackoverflow.com/a/14623458/9361507
But I prefer "empty" to be tag, but not a branch. Simple way is:
git tag empty $(git hash-object -t tree /dev/null)
Because tag can point to tree-ish directly, without commit.
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JSON.stringify without quotes on properties?
...om_json[key])}`)
.join(",");
return `{${props}}`;
}
Example: https://jsfiddle.net/DerekL/mssybp3k/
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Finding the source code for built-in Python functions?
...epository will no longer be updated:
Install Git if necessary.
git clone https://github.com/python/cpython.git
Code will checkout to a subdirectory called cpython -> cd cpython
Let's say we are looking for the definition of print()...
egrep --color=always -R 'print' | less -R
Aha! See Python/b...
Difference between application/x-javascript and text/javascript content types
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Is SQL or even TSQL Turing Complete?
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https://web.archive.org/web/20110807062050/http://channel9.msdn.com/forums/TechOff/431432-SQL-Turing-Completeness-question
Is a discussion of this topic. A quote:
SQL as such (i.e. the SQL92 standard) is not turing compl...
How do I reflect over the members of dynamic object?
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Adding a parameter to the URL with JavaScript
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You can use one of these:
https://developer.mozilla.org/en-US/docs/Web/API/URL
https://developer.mozilla.org/en/docs/Web/API/URLSearchParams
Example:
var url = new URL("http://foo.bar/?x=1&y=2");
// If your expected result is "http://foo.bar/?...
