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Assert a function/method was not called using Mock
... StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f
How can I reliably get an object's address when operator& is overloaded?
...
@Matthieu: Just tried it with gcc 4.3.4 (ideone.com/2f34P) and got ambiguity as expected. Did you tried overloaded member functions like in addressof implementation or free function templates? The latter one (like ideone.com/vjCRs) will result in 'T *' overload to be chosen du...
Task not serializable: java.io.NotSerializableException when calling function outside closure only o
...n stack:
- object not serializable (class: testing, value: testing@2dfe2f00)
- field (class: testing$$anonfun$1, name: $outer, type: class testing)
- object (class testing$$anonfun$1, <function1>)
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Which characters need to be escaped when using Bash?
... - . 48 - H 62 - b 7C E \|
15 E $'\025' 2F - / 49 - I 63 - c 7D E \}
16 E $'\026' 30 - 0 4A - J 64 - d 7E E \~
17 E $'\027' 31 - 1 4B - K 65 - e 7F E $'\177'
18 E $'\03...
Efficiently replace all accented characters in a string?
...:'Nj','letters':/[\u01CB]/g},
{'base':'O', 'letters':/[\u004F\u24C4\uFF2F\u00D2\u00D3\u00D4\u1ED2\u1ED0\u1ED6\u1ED4\u00D5\u1E4C\u022C\u1E4E\u014C\u1E50\u1E52\u014E\u022E\u0230\u00D6\u022A\u1ECE\u0150\u01D1\u020C\u020E\u01A0\u1EDC\u1EDA\u1EE0\u1EDE\u1EE2\u1ECC\u1ED8\u01EA\u01EC\u00D8\u01FE\u0186\...
PHP: How to generate a random, unique, alphanumeric string for use in a secret link?
...t_rand( 0, 0xffff ),
mt_rand( 0, 0xffff ),
mt_rand( 0, 0x0C2f ) | 0x4000,
mt_rand( 0, 0x3fff ) | 0x8000,
mt_rand( 0, 0x2Aff ), mt_rand( 0, 0xffD3 ), mt_rand( 0, 0xff4B )
);
}
//calling funtion
$transationID = generate_uuid();
some example outputs will be lik...
Principal component analysis in Python
...ca.fit(x).transform(x)
print ('explained variance (first %d components): %.2f'%(n_components, sum(pca.explained_variance_ratio_)))
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Unicode character for “X” cancel / close?
... sign
× same character with a strong font weight
⨯ &#10799; U+2A2F Gibbs product
✖ &#10006; U+2716 heavy multiplication sign
There's also an emoji ❌ if you support it. If you don't you just saw a square = &#10060;
I also made this simple code example on Codepen when ...
Where is Erlang used and why? [closed]
...id=Qr_WuvfTSpEC&printsec=frontcover&img=1&zoom=5&sig=ACfU3U2F4YY4KqO0vCuZ4WEZjdE2yFFvvg
Many companies are using Erlang in their production systems:
• Amazon uses Erlang to implement SimpleDB, providing database services as a part
of the Amazon Elastic Compute Cloud (EC2).
• Yaho...
What's the difference between URI.escape and CGI.escape?
....com/foo?bar=at#anchor&title=My Blog & Your Blog'
# => "http%3A%2F%2Fgoogle.com%2Ffoo%3Fbar%3Dat%23anchor%26title%3DMy+Blog+%26+Your+Blog"
CGI::escape should be used for query parameters only, but the results will be, again, against the spec. Actually the most common use-case is escapin...