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How can I create a Set of Sets in Python?
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Use frozenset inside.
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Git interactive rebase no commits to pick
I'm on master and I did rebase -i <my_branch>
4 Answers
4
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Join strings with a delimiter only if strings are not null or empty
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Consider
var address = "foo";
var city;
var state = "bar";
var zip;
text = [address, city, state, zip].filter(Boolean).join(", ");
console.log(text)
.filter(Boolean) (which is the same as .filter(x => x)) re...
Convert array of integers to comma-separated string
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just realized i couldn't use the .net 4 version and i didn't understood why i was having an error until i saw your answer , thanks.
– Luis Tellez
May 21 '13 at 21:17
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sed error: “invalid reference \1 on `s' command's RHS”
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If the -r/--regexp-extended option is not provided, then the capturing parentheses must be escaped.
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How to make a div 100% height of the browser window
...ve) Lengths
What are Viewport-Percentage Lengths?
From the linked W3 Candidate Recommendation above:
The viewport-percentage lengths are relative to the size of the initial containing block. When the height or width of the initial containing block is changed, they are scaled accordingly.
The...
location.host vs location.hostname and cross-browser compatibility?
... According to en.wikipedia.org/wiki/…, the port should not be consider a part of the host (but it is a part of the authority).
– Alec
Mar 14 '19 at 20:52
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How do I change the highlight style in Vim spellcheck?
... above needs to be typed everytime you set colorscheme. If you wish to avoid it, you should use autocmd.
See https://vi.stackexchange.com/questions/18295/how-to-set-a-colorscheme-that-still-shows-spelling-errors
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GIT merge error “commit is not possible because you have unmerged files”
... and tried to push, I got the error push is not possible, at that point I did a "git pull" which made some files with conflict highlighted. I removed the conflicts but I don't know what to do from here..
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How to format a number 0..9 to display with 2 digits (it's NOT a date)
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This will generate an Android Linter Warning "Implicitly using the default locale is a common source of bugs: Use String.format(Locale, ...) instead"
– Christopher Stock
Feb 15 '19 at 10:36
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