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How to beautify JSON in Python?
...inting JSON:
>>> import json
>>> print json.dumps({'4': 5, '6': 7}, sort_keys=True, indent=4)
{
"4": 5,
"6": 7
}
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MySQL offset infinite rows
...nstruct a query that displays all the results in a table, but is offset by 5 from the start of the table. As far as I can tell, MySQL's LIMIT requires a limit as well as an offset. Is there any way to do this?
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Placing Unicode character in CSS content value [duplicate]
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515
Why don't you just save/serve the CSS file as UTF-8?
nav a:hover:after {
content: "↓";
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Disabled input text color
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frzsombor
1,3761515 silver badges3333 bronze badges
answered Jan 10 '11 at 15:21
KemoKemo
2,37...
C/C++ Struct vs Class
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151
In C++, structs and classes are pretty much the same; the only difference is that where access ...
How accurately should I store latitude and longitude?
... 0.01 1.11 km
3 0.001 111 m
4 0.0001 11.1 m
5 0.00001 1.11 m
6 0.000001 0.111 m
7 0.0000001 1.11 cm
8 0.00000001 1.11 mm
ref : https://en.wikipedia.org/wiki/Decimal_degrees#Precision
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From an array of objects, extract value of a property as array
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1524
Here is a shorter way of achieving it:
let result = objArray.map(a => a.foo);
OR
let re...
What's the best way to inverse sort in scala?
...te.
– Didier Dupont
Oct 19 '11 at 8:53
And to sort on a secondary field, return a tuple: list.sortBy(x => (-x.size,...
Formatting Phone Numbers in PHP
... app and need to be able to convert the sender's phone number from +11234567890 to 123-456-7890 so it can be compared to records in a MySQL database .
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How to access the first property of a Javascript object?
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1445
var obj = { first: 'someVal' };
obj[Object.keys(obj)[0]]; //returns 'someVal'
Using this you c...