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What does “fragment” mean in ANTLR?
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A fragment is somewhat akin to an inline function: It makes the grammar more readable and easier to maintain.
A fragment will never be counted as a token, it only serves to simplify a grammar.
Consider:
NUMBER: DIGITS | OCTAL_DIGITS | HEX_DIGITS;
fragment DIGITS: '1'..'9' '0'..'9'*;
fragment O...
What is an alternative to execfile in Python 3?
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Any idea why they would do such a thing? This is so much more verbose than before. Also, it doesn't work for me on Python3.3. I get "No such file or directory" when I exec(open('./some_file').read()). I have tried including the '.py' extension and also excluding the './' as well
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Architecture for merging multiple user accounts together
...enID, we employ the same approach, except the method for authenticating is more generalized (because we can almost always perform the exact same protocol - except we use a different identity URL, and that is our service identifier).
Finally, I keep a records of which third-party identities are pai...
difference between Product Backlog Item and Feature in Team Foundation work item types
...n planning future sprints.
[Update 2014-05-19]
Microsoft have published more information on how to use Features and the agile portfolio concept that has been implemented in TFS https://msdn.microsoft.com/en-us/library/dn306083(v=vs.120).aspx
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How to list all tags that contain a commit?
...ack overflow. Replace the recursion with a loop to fix it.
This problem is more apparent on Windows than on Linux, where the stack is more limited by default.
See also this thread on the msysGit list.
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Android - Set max length of logcat messages
...eing added, LOGGER_ENTRY_MAX_PAYLOAD has been reduced from 4076 to 4068 in more recent versions of Android (see here).
– mhsmith
Feb 14 '18 at 16:10
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Disable browser cache for entire ASP.NET website
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How should equals and hashcode be implemented when using JPA and Hibernate
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