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Command line: piping find results to rm
I'm trying to work out a command which deletes sql files older than 15 days.
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TypeError: 'dict_keys' object does not support indexing
When I run the shuffle function it raises the following error, why is that?
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Reference assignment operator in PHP, =&
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Bare asterisk in function arguments?
What does a bare asterisk in the arguments of a function do?
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What is the difference between exit() and abort()?
In C and C++, what is the difference between exit() and abort() ? I am trying to end my program after an error (not an exception).
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Can an array be top-level JSON-text?
per the debate in this post: json-conversion-in-javascript
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How can I convert a string to upper- or lower-case with XSLT?
How do you do case conversion in XSL?
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How does one output bold text in Bash?
I'm writing a Bash script that prints some text to the screen:
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Please explain about insertable=false and updatable=false in reference to the JPA @Column annotation
...is annotated insertable=false, updatable=false , doesn't it mean that you cannot insert value nor change the existing value? Why would you want to do that?
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