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How to use GROUP BY to concatenate strings in SQL Server?
...putid, SCHME + ' ('+DESCR+')', rn=ROW_NUMBER() over (PARTITION by outputid order by schme, descr)
from @t
)
,cte2(outputid,finalstatus,rn)
as
(
select OUTPUTID, convert(varchar(max),combined), 1 from cte where rn=1
union all
select cte2.outputid, convert(varchar(max),cte2.finalstatus+', '+cte.comb...
django order_by query set, ascending and descending
How can I order by descending my query set in django by date?
11 Answers
11
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How to verify if a file exists in a batch file?
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Idiomatic way to wait for multiple callbacks in Node.js
...hronous.
What is the idiomatic way to wait for all operations to finish in order to
know when the temp file can be deleted?
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Is < faster than
...ere the most significant optimisations lie, perform those optimisations in order of significance and profile again along the way to measure progress...
– autistic
Jun 10 '13 at 2:52
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Resizing an Image without losing any quality [closed]
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This leaves artifacts on the border of the image sometimes...
– jjxtra
Jan 21 '14 at 5:45
1
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How can I avoid Java code in JSP files, using JSP 2?
...ets in your web.xml web application descriptor.
I would always do that in order to prevent any developer adding scriptlets, especially in bigger companies where you will lose overview sooner or later. The web.xml settings look like this:
<jsp-config>
<jsp-property-group>
<url-...
Can local storage ever be considered secure? [closed]
... develop a web application that will function offline for long periods. In order for this to be viable I cannot avoid saving sensitive data (personal data but not the kind of data you would only store hashed) in local storage.
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In what cases will HTTP_REFERER be empty
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Java Ordered Map
...ts like a Map for storing and accessing key/value pairs, but can return an ordered list of keys and an ordered list of values, such that the key and value lists are in the same order?
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