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Set Viewbag before Redirect
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edited Jun 13 '18 at 20:49
user9934620
answered Jan 24 '13 at 9:23
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How to prepend a string to a column value in MySQL?
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edited Mar 25 '09 at 10:06
answered Mar 25 '09 at 9:18
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Are nullable types reference types?
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answered Jun 30 '10 at 12:23
kemiller2002kemiller2002
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Creating functions in a loop
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edited Mar 10 '19 at 19:30
Aran-Fey
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How to move columns in a MySQL table?
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If empName is a VARCHAR(50) column:
ALTER TABLE Employees MODIFY COLUMN empName VARCHAR(50) AFTER department;
EDIT
Per the comments, you can also do this:
ALTER TABLE Employees CHANGE COLUMN empName empName VARCHAR(50) AFTER department;
Note t...
Git: how to reverse-merge a commit?
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106
To create a new commit that 'undoes' the changes of a past commit, use:
$ git revert <commi...
Django queries - id vs pk
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answered Jan 29 '10 at 23:14
Felix KlingFelix Kling
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Switch to another Git tag
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answered Dec 2 '10 at 0:40
Fake Code Monkey RashidFake Code Monkey Rashid
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How do I wrap link_to around some html ruby code?
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edited Apr 20 '15 at 9:43
Arslan Ali
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MySQL: Set user variable from result of query
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| 123456 | 5 |
| 111111 | 5 |
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2 rows in set (0.00 sec)
Note that for SET, either = or := can be used as the assignment operator. However inside other statements, the assignment operator must be := and not = because = is treated as a comparison operator in non-SET stat...