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Splitting string into multiple rows in Oracle
...error, '[^,]+', 1, levels.column_value)) as error
from
temp t,
table(cast(multiset(select level from dual connect by level <= length (regexp_replace(t.error, '[^,]+')) + 1) as sys.OdciNumberList)) levels
order by name
EDIT:
Here is a simple (as in, "not in depth") explanation of the que...
NSLog/printf specifier for NSInteger?
...
The official recommended approach is to use %ld as your specifier, and to cast the actual argument to a long.
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SQL “between” not inclusive
...t when the day starts.
One way to fix this is:
SELECT *
FROM Cases
WHERE cast(created_at as date) BETWEEN '2013-05-01' AND '2013-05-01'
Another way to fix it is with explicit binary comparisons
SELECT *
FROM Cases
WHERE created_at >= '2013-05-01' AND created_at < '2013-05-02'
Aaron Bert...
What is the point of noreturn?
...unit or top. Its logical equivalent is True. Any value can be legitimately cast to void (every type is a subtype of void). Think about it as "universe" set; there are no operations in common to all the values in the world, so there are no valid operations on a value of type void. Put it another way,...
In SQL, how can you “group by” in ranges?
... Server the simplest statement is as follows:
SELECT
[score range] = CAST((Score/10)*10 AS VARCHAR) + ' - ' + CAST((Score/10)*10+9 AS VARCHAR),
[number of occurrences] = COUNT(*)
FROM #Scores
GROUP BY Score/10
ORDER BY Score/10
This assumes a #Scores temporary table I used to test it, I...
Convert int to char in java
...ng to '1')
If you want to convert a digit (0-9), you can add 48 to it and cast, or something like Character.forDigit(a, 10);.
If you want to convert an int as in ascii value, you can use Character.toChars(48) for example.
...
How do I use Wget to download all images into a single folder, from a URL?
...from World Wide Web (WWW) using widely used protocols like HTTP, HTTPS and FTP. Wget utility is freely available package and license is under GNU GPL License. This utility can be install any Unix-like Operating system including Windows and MAC OS. It’s a non-interactive command line tool. Main fea...
How can I convert String to Int?
...t for noobish people what 'out x' does is set the value of x to the string-cast-as-integer, if the casting is successful. I.e. in this case, x = 0 if the string has any non-integer characters, or x = value of string-as-integer otherwise. So the neat thing is this is one short expression which tells ...
Why use deflate instead of gzip for text files served by Apache?
...te over gzip? For instance, if I'm going to upload a compressed file to my FTP server.
– Xegara
Nov 3 '16 at 12:57
1
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How to capture a list of specific type with mockito
...t to a method requiring a Class<ArrayList<SomeType>>.
You can cast the object to the right type:
Class<ArrayList<SomeType>> listClass =
(Class<ArrayList<SomeType>>)(Class)ArrayList.class;
ArgumentCaptor<ArrayList<SomeType>> argument = A...