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How can I tell Rails to use RSpec instead of test-unit when creating a new Rails app?
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answered Jul 18 '11 at 5:08
ZabbaZabba
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CSS last-child selector: select last-element of specific class, not last child inside of parent?
...7
demo
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answered Sep 4 '11 at 8:17
ChrisChris
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Useful code which uses reduce()? [closed]
...s some cute usages:
Flatten a list
Goal: turn [[1, 2, 3], [4, 5], [6, 7, 8]] into [1, 2, 3, 4, 5, 6, 7, 8].
reduce(list.__add__, [[1, 2, 3], [4, 5], [6, 7, 8]], [])
List of digits to a number
Goal: turn [1, 2, 3, 4, 5, 6, 7, 8] into 12345678.
Ugly, slow way:
int("".join(map(str, [1,2,3,4,5,6...
Android get free size of internal/external memory
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182
Below is the code for your purpose :
public static boolean externalMemoryAvailable() {
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Eclipse: Can you format code on save?
...revious versions of Eclipse. I know it works in:
Version: 3.3.3.r33x_r20080129-_19UEl7Ezk_gXF1kouft<br>
Build id: M20080221-1800
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How to capitalize the first character of each word in a string
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edited Oct 18 '19 at 15:21
Noel Yap
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How to check if an array field contains a unique value or another array in MongoDB?
...e how.
– Hitesh Joshi
Sep 29 '12 at 8:56
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@redben its unordered like written in the docs: $all o...
Python, remove all non-alphabet chars from string
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edited Dec 18 '19 at 2:42
Jon-Eric
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Uint8Array to string in Javascript
I have some UTF-8 encoded data living in a range of Uint8Array elements in Javascript. Is there an efficient way to decode these out to a regular javascript string (I believe Javascript uses 16 bit Unicode)? I dont want to add one character at the time as the string concaternation would become to CP...
WPF Command Line
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answered Jan 8 '09 at 23:13
Matt HamiltonMatt Hamilton
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