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Standard Android Button with a different color
... Deepak Swami
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answered Aug 9 '10 at 23:28
TomaszTomasz
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How to create multidimensional array
...uctures and Algorithms with JavaScript
The Good Parts (O’Reilly, p. 64). Crockford extends the JavaScript
array object with a function that sets the number of rows and columns
and sets each value to a value passed to the function. Here is his
definition:
Array.matrix = function(numrow...
How to write a JSON file in C#?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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ORA-30926: unable to get a stable set of rows in the source tables
...ppened to me on a target table with a small number of duplicates (at least based on the keys used in the merge).
– tbone
Jun 13 '13 at 16:03
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What's the most elegant way to cap a number to a segment? [closed]
...=> 10
Here is its implementation, taken from Lodash source:
/**
* The base implementation of `_.clamp` which doesn't coerce arguments.
*
* @private
* @param {number} number The number to clamp.
* @param {number} [lower] The lower bound.
* @param {number} upper The upper bound.
* @returns ...
How do I create directory if none exists using File class in Ruby?
...the simple solution:
require 'fileutils'
FileUtils.mkdir_p 'dir_name'
Based on Eureka's comment.
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What is meant by 'first class object'?
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Sander VersluysSander Versluys
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get NSDate today, yesterday, this Week, last Week, this Month, last Month… variables
...s taken from Google
NSDate *yesterday = [today dateByAddingTimeInterval: -86400.0];
NSDate *thisWeek = [today dateByAddingTimeInterval: -604800.0];
NSDate *lastWeek = [today dateByAddingTimeInterval: -1209600.0];
// To get the correct number of seconds in each month use NSCalendar
NSDate *thisMon...
PHP Function Comments
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Removing fields from struct or hiding them in JSON Response
...eople seem to miss that the OP asked for fields to be dynamically selected based on the caller-provided list of fields. You can't do this with the statically-defined json struct tag.
If what you want is to always skip a field to json-encode, then of course use json:"-" to ignore the field (also not...