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How can one see content of stack with GDB?
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Restore file from old commit in git
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edited Jan 9 '13 at 18:23
Colin R
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ans...
Best way to work with transactions in MS SQL Server Management Studio
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edited Jun 30 '16 at 15:41
Luke Girvin
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Python strptime() and timezones?
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The datetime module documentation says:
Return a datetime corresponding to date_string, pars...
Check if UIColor is dark or bright?
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W3C has the following:
http://www.w3.org/WAI/ER/WD-AERT/#color-contrast
If you're only doing black or white text, use the color brightness calculation above. If it is below 125, use white text. If it is 125 or above, use blac...
What does curly brackets in the `var { … } = …` statements do?
...ith Python, it's similar to this syntax:
>>> a, (b, c) = (1, (2, 3))
>>> a, b, c
(1, 2, 3)
The first code chunk is shorthand for:
var {Hotkey: Hotkey} = require("sdk/hotkeys");
// Or
var Hotkey = require("sdk/hotkeys").Hotkey;
You can rewrite the second code chunk as:
let Cc...
JavaScript: empty array, [ ] evaluates to true in conditional structures. Why is this?
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answered Oct 2 '13 at 20:27
BarmarBarmar
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Python Remove last 3 characters of a string
I'm trying to remove the last 3 characters from a string in python, I don't know what these characters are so I can't use rstrip , I also need to remove any white space and convert to upper-case
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How can I inspect disappearing element in a browser?
... of v. 70, it looks like FireFox finally supports this kind of debugging 2 3:
Update Sep 15 2020: Chrome has an "Emulate a focused page" option (you can get it from the [⌘]+[P] Command Menu, or Global Preferences) for this exact need. 5 - h/t @sulco on Twitter
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