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What does the PHP error message “Notice: Use of undefined constant” mean?
... tilz0R
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answered May 31 '10 at 3:09
Matthew FlaschenMatthew Flaschen
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Set type for function parameters?
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pronvitpronvit
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What's a concise way to check that environment variables are set in a Unix shell script?
...thoughts on this discussion? https://github.com/koalaman/shellcheck/issues/380#issuecomment-145872749
The gist of the discussion is:
… However, when I shellcheck it (with version 0.4.1), I get this message:
In script.sh line 13:
: ${FOO:?"The environment variable 'FOO' must be set and non-empty...
How do I get cURL to not show the progress bar?
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unutbuunutbu
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Should flux stores, or actions (or both) touch external services?
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edited May 23 '17 at 12:17
Community♦
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answered Sep 3 '14 at 15:54
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How to check if character is a letter in Javascript?
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edited Sep 15 '14 at 13:06
answered Mar 25 '12 at 21:21
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SLF4J: Class path contains multiple SLF4J bindings
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Resolved by adding the following exclusion in the dependencies (of pom.xml) that caused conflic...
What's the difference between IComparable & IEquatable interfaces?
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edited Apr 28 '11 at 13:33
answered Mar 9 '10 at 15:22
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How to create ASP.NET Web API Url?
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The ApiController has a property called Url which is of type System.Web.Http.Routing.UrlHelper ...
Read-only and non-computed variable properties in Swift
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Simply prefix the property declaration with private(set), like so:
public private(set) var ho...