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Generating a UUID in Postgres for Insert statement?
...ge.
INSERT INTO items VALUES( gen_random_uuid(), 54.321, 31, 'desc 1', 31.94 ) ;
Quote from Postgres doc on uuid-ossp module.
Note: If you only need randomly-generated (version 4) UUIDs, consider using the gen_random_uuid() function from the pgcrypto module instead.
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How to convert java.util.Date to java.sql.Date?
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94
tl;dr
How to convert java.util.Date to java.sql.Date?
Don’t. Both classes are outmoded.
Us...
Why does std::getline() skip input after a formatted extraction?
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Andreas Wenzel
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answered Feb 5 '14 at 2:01
0x499602D20x499602D2
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Signal handling with multiple threads in Linux
...on at that moment. What is going to happen?
– user500944
Jul 26 '12 at 23:47
1
if you have a hand...
Stash changes while keeping the changes in the working directory in Git
... edited Jul 10 at 17:46
Cirelli94
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answered Jul 25 '13 at 3:31
user456...
Why is using 'eval' a bad practice?
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Nadia AlramliNadia Alramli
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Java's Virtual Machine and CLR
...ime in IT. When JVM came in 1993 there was no serious contender, for CLR (2003) there was a mature and solid JVM with strong foothold in industry.
– Simple Fellow
Jun 20 '19 at 5:48
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Why are these numbers not equal?
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Tyler RinkerTyler Rinker
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Suppress warning CS1998: This async method lacks 'await'
...r | Clr | 95.253 ns | 0.7491 ns | 0.6641 ns | 95.100 ns | 94.461 ns | 96.557 ns | 7 | 0.0075 | - | - | 24 B |
Completed | Clr | Clr | 12.036 ns | 0.0659 ns | 0.0617 ns | 12.026 ns | 11.931 ns | 12.154 ns | 2 | 0.0076 | - | ...
Given a number, find the next higher number which has the exact same set of digits as the original n
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94
An almost-identical problem appeared as a Code Jam problem and has a solution here:
http://cod...