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Set environment variables from file of key/value pairs
...limiter, so I'm trying env $(cat .env | xargs -d '\n') rails, but it still errors with a file not found if .env has spaces. Any idea why this doesn't work?
– Bailey Parker
Apr 17 '15 at 6:08
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Why rename synthesized properties in iOS with leading underscores? [duplicate]
...n this point:) Zeroing out the pointer as the accessor does may hide logic errors in your program. If you are ever accessing an instance variable of an object after the object has been deallocated, you are doing something seriously wrong. Because of Objective-C's nil-messaging semantics, however, yo...
How to find the Git commit that introduced a string in any branch?
...etween S and "string_to_search". In some setups (git 1.7.1), you'll get an error like:
fatal: ambiguous argument 'string_to_search': unknown revision or path not in the working tree.
Use '--' to separate paths from revisions
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Removing a list of characters in string
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The second method raises an error TypeError: translate() takes exactly one argument (2 given). Apparently it takes dict as an argument.
– antonavy
Sep 18 '14 at 13:02
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javax.validation.ValidationException: HV000183: Unable to load 'javax.el.ExpressionFactory'
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If you are using tomcat as your server runtime and you get this error in tests (because tomcat runtime is not available during tests) than it makes make sense to include tomcat el runtime instead of the one from glassfish). This would be:
<dependency>
<groupId>org...
What's faster, SELECT DISTINCT or GROUP BY in MySQL?
...you state a specific DBMS that you have tested to see that it generates an error for this statement.
– daniel.gindi
Sep 15 '13 at 11:53
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python location on mac osx
...ed), but an alias file called 'Current', which, when clicked, gives me the error "The operation can't be competed because the original item for 'Current' can't be found."
– Pyderman
Jul 22 '15 at 14:00
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How to set input type date's default value to today?
...ack to text inputs in the non-supporting browsers, the other solution will error or fail.
– brianary
Nov 17 '16 at 23:01
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Property getters and setters
...rning:
Attempting to access 'name' from within it's own getter.
The error looks vague like this:
As an alternative you might want to use didSet. With didSet you'll get a hold to the value that is was set before and just got set to. For more see this answer.
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Static constant string (class member)
...d conform, although Gnu/GCC compliles fines, other compilers will throw an error. Definition has to be in body.
– ManuelSchneid3r
Nov 16 '15 at 11:40
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