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node.js require all files in a folder?
... /fields full of files with a single class each, ex:
fields/Text.js -> Test class
fields/Checkbox.js -> Checkbox class
Drop this in fields/index.js to export each class:
var collectExports, fs, path,
__hasProp = {}.hasOwnProperty;
fs = require('fs');
path = require('path');
collect...
Replace one substring for another string in shell script
...ould represent itself, not a newline. I don't have Bash handy right now to test, but you should be able to write something like, $STRING="${STRING/$'\n'/<br />}". (Though you probably want STRING// -- replace-all -- instead of just STRING/.)
– ruakh
Jul 2...
Way to read first few lines for pandas dataframe
...ces of large files
which seems to work. Using one of the standard large test files (988504479 bytes, 5344499 lines):
In [1]: import pandas as pd
In [2]: time z = pd.read_csv("P00000001-ALL.csv", nrows=20)
CPU times: user 0.00 s, sys: 0.00 s, total: 0.00 s
Wall time: 0.00 s
In [3]: len(z)
Out[3...
How to break out of a loop in Bash?
...l done is given a non-zero value.
There are many ways you could set and test the value of done in order to exit the loop; the one I show above should work in any POSIX-compatible shell.
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i...
Removing the title text of an iOS UIBarButtonItem
...presenting the navigation bar and it will do the trick.
Note: I have only tested it in iOS 7, which is within scope of the question.
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How to change the ROOT application?
...I'm not sure if doing this would have any negative implications, but I did test this and it does seem to work.
Case insensitive string as HashMap key
... This does not work in some languages, like Turkish. Google "The turkey test"
– Hugo
Jan 18 '13 at 14:30
5
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applicationWillEnterForeground vs. applicationDidBecomeActive, applicationWillResignActive vs. appli
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I was still a bit confused with Dano's answer so I did a little test to get the flow of events in certain scenarios for my reference, but it might be useful to you too. This is for apps that DO NOT use UIApplicationExitsOnSuspend in their info.plist. This was conducted on an iOS 8 simul...
How to align content of a div to the bottom
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@fguillen: tested in Chrome (v31) just now as well. Works there, too.
– Daniel Szabo
Dec 18 '13 at 7:14
5
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How can I change the color of my prompt in zsh (different from normal text)?
...H4? I don't think it works on versions less than 4.3.11. If you have the latest version maybe it is not using the right files.
– Joe the Person
Sep 8 '11 at 22:53
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