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Efficiently convert rows to columns in sql server
...nt, PostalCode, LastName, AccountNumber)
) piv;
See Demo.
Pivot with unknown number of columnnames
If you have an unknown number of columnnames that you want to transpose, then you can use dynamic SQL:
DECLARE @cols AS NVARCHAR(MAX),
@query AS NVARCHAR(MAX)
select @cols = STUFF((SELECT ',...
Auto column width in EPPlus
...
I know this is an old question, but I use the code below and it seems to directly address what you have tried to do.
using (var xls = new ExcelPackage())
{
var ws = xls.Workbook.Worksheets.Add("Some Name");
//**Add Col...
How to redirect both stdout and stderr to a file [duplicate]
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&> now works as expected on OS X 10.11.1 (seems to be bash 3.2), just for the record.
– LiberalArtist
Nov 28 '15 at 20:32
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Downloading Java JDK on Linux via wget is shown license page instead
..._linux-x64_bin.tar.gz
UPDATED FOR JDK 9
it looks like you can download it now directly from java.net without sending a header
wget http://download.java.net/java/GA/jdk9/9/binaries/jdk-9+181_linux-x64_bin.tar.gz
UPDATED FOR JDK 8u191
TAR GZ:
wget --no-cookies --no-check-certificate --header "Cookie...
How to disable the highlight control state of a UIButton?
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Any chance you know what the programmatic version of this would be? Right now I've got it working hackishly by making it disabled, and dressing it up as being selected.
– kbanman
Feb 17 '10 at 6:50
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Get Current Area Name in View or Controller
...ber it worked when we ran our app on ASP.NET Core 2.0 and is still working now in ASP.NET Core 2.1 (tested moments ago).
– zerox981
Oct 30 '18 at 15:02
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.NET / C# - Convert char[] to string
...r just above is my 2nd high-est voted answer on the site. In fact I'm here now because someone just voted it again, almost 10 years later. And the two answers aren't really any different... but mine was posted 17 seconds faster, and that's meant a 500 vote difference :/
– Joel ...
Prevent a webpage from navigating away using JavaScript
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Thanks @Flimm, I've updated the answer so it is now accurate for current browsers.
– Jimmie R. Houts
Dec 3 '19 at 22:30
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廉价共享存储解决方案2-drbd+cman+gfs2 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...yes
Warning: Permanently added 'gfs_2,172.16.20.46' (RSA) to the list of known hosts.
root@gfs_2's password:
Now try logging into the machine, with "ssh 'root@gfs_2'", and check in:
.ssh/authorized_keys
to make sure we haven't added extra keys that you weren't expecting.
[root@gfs_2...
how to log in to mysql and query the database from linux terminal
...nect to mysql database on linux machine from windows machine using sqlyog.
Now I want to execute queries on linux machine only using linux terminal
...