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Simple logical operators in Bash
...o test if a file exists. There are also string equality operators: "$string1" == "$string2" (beware that the right-hand side is a pattern, e.g. [[ $foo == a* ]] tests if $foo starts with a while [[ $foo == "a*" ]] tests if $foo is exactly a*), and the familiar !, && and || operators for nega...
Sass and combined child selector
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edited Apr 30 '15 at 22:58
Continuity8
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How to specify a min but no max decimal using the range data annotation attribute?
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What is the `zero` value for time.Time in Go?
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Invoking an empty time.Time struct literal will return Go's zero date. Thus, for the following...
SQLite INSERT - ON DUPLICATE KEY UPDATE (UPSERT)
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Since 3.24.0 SQLite also supports upsert, so now you can simply write the following
INSERT INTO...
How to convert CharSequence to String?
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answered Oct 10 '11 at 0:38
Mike SamuelMike Samuel
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Pythonic way to add datetime.date and datetime.time objects
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How do you configure logging in Hibernate 4 to use SLF4J
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Get loop count inside a Python FOR loop
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edited Jun 21 '18 at 5:09
answered Jul 1 '10 at 23:02
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Why do results vary based on curly brace placement?
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That's one of the pitfalls of JavaScript: automatic semicolon insertion. Lines that do not end...