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How to select only 1 row from oracle sql?
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@bdares: it will work, yes. But not your answer, with the order by.
– ypercubeᵀᴹ
Jan 19 '12 at 0:30
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The character encoding of the HTML document was not declared
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Understanding __get__ and __set__ and Python descriptors
..._attrs(property)
set(['__set__', '__get__', '__delete__'])
Dotted Lookup Order
These are important distinctions, as they affect the lookup order for a dotted lookup.
obj_instance.attribute
First the above looks to see if the attribute is a Data-Descriptor on the class of the instance,
If no...
selecting unique values from a column
...se the DISTINCT operator in MySQL:
SELECT DISTINCT(Date) AS Date FROM buy ORDER BY Date DESC;
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Python dictionary: are keys() and values() always the same order?
... apparently the statement in the 3.x documentation is clearer: "the order of items will directly correspond"
– Shaohua Li
May 8 '16 at 3:49
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Python: List vs Dict for look up table
... be slower for strings, impossible for objects which do not have a natural ordering.
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How do I pass multiple parameters into a function in PowerShell?
...hus, one can call a function with space-separated positional parameters or order-independent named parameters. The other pitfalls reveal that you need to be cognizant of commas, parentheses, and white space.
For further reading, see my article Down the Rabbit Hole: A Study in PowerShell Pipelines, ...
How to print the values of slices
...t (instead of []Project), you are better off defining a String() method in order to display exactly what you want to see (or you will see only pointer address).
See this play.golang example.
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How to resolve git stash conflict without commit?
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Suppose you have this scenario where you stash your changes in order to pull from origin. Possibly because your local changes are just debug: true in some settings file. Now you pull and someone has introduced a new setting there, creating a conflict.
git status says:
# On branch maste...
how to convert java string to Date object [duplicate]
...it out at that point, you will get the standard date formatting output. In order to format it after that, you then need to convert it back to a date object with a specified format (already specified previously)
String startDateString = "06/27/2007";
DateFormat df = new SimpleDateFormat("MM/dd/yyyy"...