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How do I modify fields inside the new PostgreSQL JSON datatype?
...() function can be used:
SELECT jsonb_set('{"a":[null,{"b":[]}]}', '{a,1,b,0}', jsonb '{"c":3}')
-- will yield jsonb '{"a":[null,{"b":[{"c":3}]}]}'
Full parameter list of jsonb_set():
jsonb_set(target jsonb,
path text[],
new_value jsonb,
create_m...
What is the “hasClass” function with plain JavaScript?
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Wayne
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answered Feb 23 '11 at 0:07
SLaksSLaks
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How do I put a clear button inside my HTML text input box like the iPhone does?
...<html lang="en">
<head>
<title>SO question 2803532</title>
<script src="http://code.jquery.com/jquery-latest.min.js"></script>
<script>
$(document).ready(function() {
$('input.deletable').wrap('<span...
How to create index in Entity Framework 6.2 with code first
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10 Answers
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Way to get all alphabetic chars in an array in PHP?
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edited Jan 11 '09 at 16:03
answered Jan 10 '09 at 23:05
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How to stop event propagation with inline onclick attribute?
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edited Jul 7 '18 at 9:02
Munim Munna
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answere...
Why is the use of tuples in C++ not more common?
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answered May 12 '09 at 22:10
Alan De SmetAlan De Smet
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How do I make Git ignore file mode (chmod) changes?
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here
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answered Oct 16 '09 at 21:53
Greg HewgillGreg Hewgill
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html - table row like a link
...ade the second work using:
table tr td a {
display:block;
height:100%;
width:100%;
}
To get rid of the dead space between columns:
table tr td {
padding-left: 0;
padding-right: 0;
}
Here is a simple demo of the second example: DEMO
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