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Find object in list that has attribute equal to some value (that meets any condition)
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edited Sep 20 at 6:28
Tropicalrambler
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answered Aug 1...
Rails 4 image-path, image-url and asset-url no longer work in SCSS files
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Sprachprofi
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answered Nov 26 '13 at 7:32
cdaloisiocdaloisio
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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...
Android - border for button
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440
Step 1 : Create file named : my_button_bg.xml
Step 2 : Place this file in res/drawables.xml
St...
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...
Is it better practice to use String.format over string Concatenation in Java?
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I'd suggest that it is better practice to use String.format(). The main reason is that String.fo...
What to do on TransactionTooLargeException
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I encountered this issue, and I found that when there huge amount of data getting exchanged bet...
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 to capitalize the first letter in a String in Ruby
... version you use:
Ruby 2.4 and higher:
It just works, as since Ruby v2.4.0 supports Unicode case mapping:
"мария".capitalize #=> Мария
Ruby 2.3 and lower:
"maria".capitalize #=> "Maria"
"мария".capitalize #=> мария
The problem is, it just doesn't do what you want...
Is it possible to style html5 audio tag?
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