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How do I store data in local storage using Angularjs?
... you could use $window.sessionStorage so you can inject it in your tests
– Guillaume Massé
Apr 2 '14 at 14:11
2
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Programmatically Lighten or Darken a hex color (or rgb, and blend colors)
...ng what color format you are using.
This runs really fast, probably the fastest, especially considering its many features. It was a long time in the making. See the whole story on my github. If you want the absolutely smallest and fastest possible way to shade or blend, see the Micro Functions belo...
Get elements by attribute when querySelectorAll is not available without using libraries?
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Aye, +1 for querySelectorAll. A quick jsperf test jsperf.com/custom-vs-selectorall-attributes shows that it's much faster than the accepted answer... unfortunately it's not IE 7 compatible :(
– Sebastien Daniel
Apr 15 '15 at 19:19
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Measuring function execution time in R
...is package (easily) allows you to specify how many times to replicate your test and would the relative benchmark should be.
See also a related question at stats.stackexchange
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jQuery get values of checked checkboxes into array
...el = $(this),
name = $el.attr("name");
if (/radio|checkbox/i.test($el.attr('type')) && !$el.prop('checked'))return;
if(name.indexOf('[') > -1)
{
var name_ar = name.split(']').join('').split('['),
name = name_ar[0],
index = name_a...
Find the similarity metric between two strings
...Hamming Distance
pros:
easy to use, gamut of supported algorithms, tested.
cons: not native library.
example:
>>> import jellyfish
>>> jellyfish.levenshtein_distance(u'jellyfish', u'smellyfish')
2
>>> jellyfish.jaro_distance(u'jellyfish', u'smellyfish')
0.896...
Get: TypeError: 'dict_values' object does not support indexing when using python 3.2.3 [duplicate]
...2. Dictionary views have a length, can be iterated, and support membership testing, but don't support indexing.
To make your code work in both versions, you could use either of these:
{names[i]:value for i,value in enumerate(d.values())}
or
values = list(d.values())
{name:values[i] for ...
Get table column names in MySQL?
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In my quick test, SHOW COLUMNS returns a table containing the column names, types, etc, while SELECT COLUMN NAME returns just the column names.
– mwfearnley
Jul 20 '16 at 16:30
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How to install PostgreSQL's pg gem on Ubuntu?
...dev ... Removing libnspr4-dev ... Removing libqt4-core ... Removing libqt4-test ... Removing libsqlite3-dev ... Processing triggers for man-db ..
– palani
Jun 25 '10 at 7:17
3
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Scroll back to the top of scrollable div
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@s12345 You'd better make a reproducible test case showing us your problem (e.g. on jsfiddle.net) and say what OS/browser/version you're experiencing this on.
– Phrogz
May 24 '12 at 20:09
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