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SET NAMES utf8 in MySQL?
I often see something similar to this below in PHP scripts using MySQL
8 Answers
8
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Script to kill all connections to a database (More than RESTRICTED_USER ROLLBACK)
... session_id) + ';'
FROM sys.dm_exec_sessions
WHERE database_id = db_id('MyDB')
EXEC(@kill);
For MS SQL Server 2000, 2005, 2008
USE master;
DECLARE @kill varchar(8000); SET @kill = '';
SELECT @kill = @kill + 'kill ' + CONVERT(varchar(5), spid) + ';'
FROM master..sysprocesses
WHERE dbid ...
Hard reset of a single file
I currently have three modified files in my working directory. However I want one of them to be reset to the HEAD status.
9...
Divide a number by 3 without using *, /, +, -, % operators
...them to just use bitwise operators; anyway, they are outside the domain of my code, so that's not my problem. :)
– Matteo Italia
Jul 29 '12 at 1:02
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Java: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification
...I run it, it returns a lot of errors. It seems that I have a problem with my certificate. Is it possible to ignore the client-server authentication? If so, how?
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ImageView - have height match width?
... The link this answer has the most elegant solution provided Google. In my case, I wanted image to get displayed in 16:9 ratio no matter what original image aspect ratio is. Works great. Thanks!
– LETs
Feb 24 '16 at 14:49
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Is Unit Testing worth the effort? [closed]
...ince the sceptical developers on the team of the value of Unit Testing? In my specific case we would be adding Unit Tests as we add functionality or fixed bugs. Unfortunately our code base does not lend itself to easy testing.
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cannot load such file — bundler/setup (LoadError)
... your bundler installation is corrupt or missing - that's what happened in my case. Note that if the above fails you can try:
sudo gem install bundler
...but generally you can do it without sudo.
share
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Transaction count after EXECUTE indicates a mismatching number of BEGIN and COMMIT statements. Previ
...an be used with nested transactions and exceptions:
create procedure [usp_my_procedure_name]
as
begin
set nocount on;
declare @trancount int;
set @trancount = @@trancount;
begin try
if @trancount = 0
begin transaction
else
save transaction usp...
On EC2: sudo node command not found, but node without sudo is ok
...ng /usr and sudo from each of these lines of code and running them through my console, nothing had changed.
– Wolfpack'08
Jul 5 '13 at 22:15
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