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How to sort objects by multiple keys in Python?
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very nice. for moderate data sets where sorting the set multiple times doesn't matter, this is super cool! As you point out, you have to reverse the python sort compared to the sql sort. Thanks.
– Greg
Oct 13 '16 ...
Sass Variable in CSS calc() function
...en rate (base-size/rate-size)
$base-size: 16;
$rate-size-xl: 24;
// set default size for all cases;
:root {
--size: #{$base-size};
}
// if it's smaller then LG it will set size rate to 16/16;
// example: if size set to 14px, it will be 14px * 16 / 16 = 14px
@include...
Reshape three column data frame to matrix (“long” to “wide” format) [duplicate]
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In most small data sets, the primary consideration should be coding in a way that is clear to future analysts (including future you) and the least susceptible to human coding mistakes. Although that will depend on your strengths and needs, gene...
ERROR 1130 (HY000): Host '' is not allowed to connect to this MySQL server [duplicate]
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and after this you should do SET PASSWORD FOR 'root'@'%' = PASSWORD('MyNewPass'); mysql docs only say to update 'root'@'localhost' to "change the root password" which deceives people into believing they have changed the root password when they haven't.
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d3 axis labeling
...t remember to parse string values correctly and not apply concatenate.
parseTime might as well do the trick for days scaling with a date format ?
d3.json("data.json", function(error, data) {
if (error) throw error;
data.forEach(function(d) {
d.year = parseTime(d.year);
d.value = +d.value;
});...
Cache an HTTP 'Get' service response in AngularJS?
...e. See
$http Caching for more
information.
Boolean value
So you can set cache to true in its options:
$http.get(url, { cache: true}).success(...);
or, if you prefer the config type of call:
$http({ cache: true, url: url, method: 'GET'}).success(...);
Cache Object
You can also use a cac...
MySql : Grant read only options?
... ON *.* TO ...
However, there is no single privilege that grants some subset of other privileges, which is what it sounds like you are asking.
If you are doing things manually and looking for an easier way to go about this without needing to remember the exact grant you typically make for a certa...
module.exports vs exports in Node.js
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Setting module.exports allows the database_module function to be called like a function when required. Simply setting exports wouldn't allow the function to be
exported because node exports the object module.exports referenc...
How do I catch a PHP fatal (`E_ERROR`) error?
I can use set_error_handler() to catch most PHP errors, but it doesn't work for fatal ( E_ERROR ) errors, such as calling a function that doesn't exist. Is there another way to catch these errors?
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How to change highlighted occurrences color in Eclipse's sidebar?
...is the same as the color the text is highlighted with in the editor. It is set by going to
Window > Preferences > General > Editors > Text Editors > Annotations
and changing the Occurrences and Write Occurrences colors.
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