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What is the difference between “screen” and “only screen” in media queries?
...s sheds some light on media queries.
EDIT:
Be sure to check out @hybrids excellent answer on how the only keyword is really handled.
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Best way to center a on a page vertically and horizontally? [duplicate]
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Excellent! I did not even know bottom: and right: existed in css...
– Louis van Tonder
Jun 14 '17 at 10:29
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Error handling in Bash
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Bravissimo!! This is an excellent way to debug a script. Grazie mille The only thing I added was a check for OS X like this: case "$(uname)" in Darwin ) stderr_log="${TMPDIR}stderr.log";; Linux ) stderr_log="/dev/shm/stderr.log";; * ) stderr...
What's the UIScrollView contentInset property for?
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While jball's answer is an excellent description of content insets, it doesn't answer the question of when to use it. I'll borrow from his diagrams:
_|←_cW_→_|_↓_
| |
---------------
|content| ↑
↑ |content| contentInset.top
c...
How do you make a web application in Clojure? [closed]
...tacumba
Note : I haven't played with it, although the documentation looks excellent. I am probably going to try it next. There are example chat projects that look interesting, their heavy use of protocols put me off at first as a novice Clojure dev.
Pros (6):
documentation ! Like all funcool pro...
Why are my JavaScript function names clashing?
...direction and/or criticism.
Benjamin's answer addresses the OP's question excellently, but I'd like to add one tweak that'll give us a full tour of hoisting and its oddities.
If we begin the original code with a call to f, like so:
f();
var f = function() {
console.log("Me original.");
};
fu...
Difference between add(), replace(), and addToBackStack()
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excellent answer to differentiate between 'add()' and 'replace()', though missing about addToBackStack(). Upvote
– Shirish Herwade
Nov 28 '19 at 11:07
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Calculate the median of a billion numbers
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@WULF An excellent question. It's key to the algorithm, and step 1 addresses it. A sampling of the numbers to establish a distribution is the best I've come up with.
– DJClayworth
Aug 2 at 16:25
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What's the best way of structuring data on firebase?
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UPDATE: There is now a doc on structuring data. Also, see this excellent post on NoSQL data structures.
The main issue with hierarchical data, as opposed to RDBMS, is that it's tempting to nest data because we can. Generally, you want to normalize data to some extent (just as you would ...
Choosing a Java Web Framework now? [closed]
...m those missteps. I suppose if you're already an expert in these they'd be excellent choices, but I'd be concerned for O&M programmers who have to take over after the experts leave the project. Nobody's really learning this stuff any more IMO.
– Manius
Aug ...