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Simple way to transpose columns and rows in SQL?
... CASE Version:
select name,
sum(case when color = 'Red' then value else 0 end) Red,
sum(case when color = 'Green' then value else 0 end) Green,
sum(case when color = 'Blue' then value else 0 end) Blue
from
(
select color, Paul value, 'Paul' name
from yourTable
union all
select color, ...
Difference Between ViewResult() and ActionResult()
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edited Jan 10 '13 at 14:48
SeanKilleen
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How to prevent a click on a '#' link from jumping to top of page?
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answered Jul 15 '10 at 5:37
BoltClock♦BoltClock
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How to use the CancellationToken property?
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edited Feb 19 at 14:08
Eliahu Aaron
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answer...
“Failed to load platform plugin ”xcb“ ” while launching qt5 app on linux without qt installed
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answered Aug 30 '13 at 12:05
Abe MishlerAbe Mishler
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Reference: What is variable scope, which variables are accessible from where and what are “undefined
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edited Mar 1 '18 at 6:40
answered Jun 6 '13 at 10:20
dec...
How to trim a string in SQL Server before 2017?
In SQL Server 2017, you can use this syntax, but not in earlier versions:
7 Answers
7
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How to assert greater than using JUnit Assert?
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edited Dec 27 '17 at 16:20
Ben McCann
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answere...
Get the Highlighted/Selected text
...texty <input> elements, you could use the following. Since it's now 2016 I'm omitting the code required for IE <= 8 support but I've posted stuff for that in many places on SO.
function getSelectionText() {
var text = "";
var activeEl = document.activeElement;
var active...
Identifying and removing null characters in UNIX
I have a text file containing unwanted null characters (ASCII NUL, \0 ). When I try to view it in vi I see ^@ symbols, interleaved in normal text. How can I:
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