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How to override trait function and call it from the overridden function?
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edited Feb 24 '17 at 21:33
Maciej Pyszyński
7,81133 gold badges2020 silver badges2727 bronze badges
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How do I write data into CSV format as string (not file)?
I want to cast data like [1,2,'a','He said "what do you mean?"'] to a CSV-formatted string.
6 Answers
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Convert a list to a data frame
I have a nested list of data. Its length is 132 and each item is a list of length 20. Is there a quick way to convert this structure into a data frame that has 132 rows and 20 columns of data?
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How to display an unordered list in two columns?
...http://www.w3schools.com/cssref/css3_pr_columns.asp
CSS:
ul {
columns: 2;
-webkit-columns: 2;
-moz-columns: 2;
}
http://jsfiddle.net/HP85j/8/
Legacy Browsers
Unfortunately for IE support you will need a code solution that involves JavaScript and dom manipulation. This means that anytime ...
Approximate cost to access various caches and main memory?
Can anyone give me the approximate time (in nanoseconds) to access L1, L2 and L3 caches, as well as main memory on Intel i7 processors?
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How to pass parameters on onChange of html select
...lt;option value="Value1">Text1</option>
<option value="Value2">Text2</option>
<option value="Value3">Text3</option>
</select>
The above example gets you the selected value of combo box on OnChange event.
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Regex to validate password strength
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edited Mar 29 '16 at 10:14
Alan Moore
66.5k1111 gold badges8787 silver badges145145 bronze badges
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How do you remove an invalid remote branch reference from Git?
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edited Apr 19 at 18:02
Arsen Khachaturyan
5,90933 gold badges3232 silver badges3434 bronze badges
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Test if a variable is a list or tuple
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edited Oct 2 '12 at 0:55
answered Feb 2 '10 at 15:29
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Convert duration to hours:minutes:seconds (or similar) in Rails 3 or Ruby
...what a nub!
– cydonia
Nov 14 '10 at 2:13
1
yeah, those examples are daft
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