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Given an RGB value, how do I create a tint (or shade)?
Given an RGB value, like 168, 0, 255 , how do I create tints (make it lighter) and shades (make it darker) of the color?
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Differences between numpy.random and random.random in Python
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answered Aug 11 '11 at 17:56
HanneleHannele
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Choice between vector::resize() and vector::reserve()
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265
The two functions do vastly different things!
The resize() method (and passing argument to cons...
How do you check whether a number is divisible by another number (Python)?
...est whether each number from 1 to 1000 is a multiple of 3 or a multiple of 5. The way I thought I'd do this would be to divide the number by 3, and if the result is an integer then it would be a multiple of 3. Same with 5.
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REST, HTTP DELETE and parameters
...t of a request).
Two examples how to do this in UI would be to:
pre-HTML5:* show a JS confirmation dialog to the user, and send the request only if the user confirms it
HTML5:* use a form with action DELETE where the form would contain only "Confirm" and "Cancel" buttons ("Confirm" would be the s...
XSD: What is the difference between xs:integer and xs:int?
...an integer unbounded value.
See for details https://web.archive.org/web/20151117073716/http://www.w3schools.com/schema/schema_dtypes_numeric.asp
For example, XJC (Java) generates Integer for xs:int and BigInteger for xs:integer.
The bottom line: use xs:int if you want to work cross platforms and b...
Django TemplateDoesNotExist?
My local machine is running Python 2.5 and Nginx on Ubuntu 8.10, with Django builded from latest development trunk.
20 Answ...
Why does the PHP json_encode function convert UTF-8 strings to hexadecimal entities?
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Since PHP/5.4.0, there is an option called JSON_UNESCAPED_UNICODE. Check it out:
https://php.net/function.json-encode
Therefore you should try:
json_encode( $text, JSON_UNESCAPED_UNICODE );
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Usage of EnsureSuccessStatusCode and handling of HttpRequestException it throws
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157
The idiomatic usage of EnsureSuccessStatusCode is to concisely verify success of a request, whe...
What are Scala context and view bounds?
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Julian A.
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answered Dec 17 '10 at 1:43
Daniel C. SobralDaniel C. Sobral
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