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How does a garbage collector avoid an infinite loop here?
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answered Jul 9 '14 at 19:52
Eric ScherrerEric Scherrer
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Minimum and maximum date
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179
From the spec, §15.9.1.1:
A Date object contains a Number indicating a particular instant in t...
How to drop a PostgreSQL database if there are active connections to it?
...kill, then issue SELECT pg_terminate_backend(pid int) to them.
PostgreSQL 9.2 and above:
SELECT pg_terminate_backend(pg_stat_activity.pid)
FROM pg_stat_activity
WHERE pg_stat_activity.datname = 'TARGET_DB' -- ← change this to your DB
AND pid <> pg_backend_pid();
PostgreSQL 9.1 and belo...
MySQL Insert into multiple tables? (Database normalization?)
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249
No, you can't insert into multiple tables in one MySQL command. You can however use transactions...
What is difference between instantiating an object using new vs. without
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9 Answers
9
Active
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Binding a Button's visibility to a bool value in ViewModel
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answered Aug 9 '11 at 18:22
dlevdlev
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Remove leading zeros from a number in Javascript [duplicate]
...og(Number.MAX_SAFE_INTEGER);
Now, lets consider the number string '099999999999999999999' and try to convert it using the above methods
const numString = '099999999999999999999';
let parsedNumber = parseInt(numString, 10);
console.log(`parseInt(radix=10) result: ${parsedNumber}`);
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C# - Selectively suppress custom Obsolete warnings
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edited Jun 9 '09 at 6:18
answered Jun 9 '09 at 5:33
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What does “fragment” mean in ANTLR?
...sider:
NUMBER: DIGITS | OCTAL_DIGITS | HEX_DIGITS;
fragment DIGITS: '1'..'9' '0'..'9'*;
fragment OCTAL_DIGITS: '0' '0'..'7'+;
fragment HEX_DIGITS: '0x' ('0'..'9' | 'a'..'f' | 'A'..'F')+;
In this example, matching a NUMBER will always return a NUMBER to the lexer, regardless of if it matched "1234...
Common MySQL fields and their appropriate data types
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29
Plus it's just wrong. Someone much wiser than me told me when I was starting out that (with databasing) just because something looks like a ...