| bio | website | |
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| location | ||
| age | ||
| visits | member for | 2 years, 4 months |
| seen | Feb 26 at 20:56 | |
| stats | profile views | 16 |
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Mar 1 |
awarded | Nice Answer |
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Jan 21 |
awarded | Teacher |
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Jan 21 |
answered | Various programming concepts (from a Python viewpoint) |
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Jan 7 |
awarded | Yearling |
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Nov 18 |
comment |
Should a primary key be immutable? @jwenting: Are we talking about the same thing? "most rdbms's will not allow mutable primary keys" includes what? MySQL and PostgreSQL both allow mutable primary keys, and honor cascading updates… as I think standard SQL says they should. Also, "generally accepted dba wisdom"? I've met plenty of DBAs who argue against surrogate keys, and plenty who argue against natural keys. |
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Nov 17 |
comment |
Should a primary key be immutable? Why do you "need the primary key to be immutable if it's linked to a foreign key"? As the OP mentioned, most RDBMSs have the "cascade" update feature. |
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Nov 8 |
comment |
C/C++ Best indentation length? Now if only the studies at Rice could also tell us if tabs or spaces is better, we'd be all set… |
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Jan 19 |
awarded | Nice Question |
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Jan 19 |
awarded | Editor |
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Jan 19 |
revised |
Professionalism of online username / handle expand, attempt to justify posting to programmer, while its content is not strictly limited to programmers |
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Jan 19 |
awarded | Student |
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Jan 19 |
asked | Professionalism of online username / handle |
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Jan 7 |
comment |
Naming conventions: camelCase versus underscore_case ? what are your thoughts about it? @Kevin Cantu: on JavaScript: XMLHttpRequest <-- I hate this name with a passion. |
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Jan 7 |
awarded | Supporter |
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Sep 3 |
comment |
What is the single most effective thing you did to improve your programming skills? @Christopher Mahan: And on really bad occasions, the entire volume. |
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Jan 11 |
comment |
What is the single most effective thing you did to improve your programming skills? Plus, frickin', 1. I was starting to wonder where this choice was. |