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WCF service startup error “This collection already contains an address with scheme http”
...Environment>
</system.serviceModel>
Then, you won't have to specify each address.
http://msdn.microsoft.com/en-us/library/system.servicemodel.servicehostingenvironment.multiplesitebindingsenabled.aspx
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Get Selected index of UITableView
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If you allow multiple selections, consider using: - (NSArray *)indexPathsForSelectedRows
– yura
Feb 19 '15 at 19:12
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Get the current user, within an ApiController action, without passing the userID as a parameter
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@ShaunLuttin Ok, so if you are using Web API 1 then you I believe there is a Prinicpal property on ApiController. This is just a fancy wrapper around accessing the Request.Properties collection. The principal object is stored in that dictionar...
NSDefaultRunLoopMode vs NSRunLoopCommonModes
... main thread) there is an option to start the thread in a run loop or not. If the thread runs some sort or long-running operation without interaction with external events and without timers, you do not need a run loop, but if your thread needs to respond to incoming events, it should be attached to ...
How to do an INNER JOIN on multiple columns
...e airport code, but the flights table only contains the airport codes so if I want to search by city I have to join on the airports table.
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How do you return the column names of a table?
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Not sure if there is an easier way in 2008 version.
USE [Database Name]
SELECT COLUMN_NAME,*
FROM INFORMATION_SCHEMA.COLUMNS
WHERE TABLE_NAME = 'YourTableName' AND TABLE_SCHEMA='YourSchemaName'
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Git update submodules recursively
...submodule update --init --recursive
Note: in some older versions of Git, if you use the --init option, already-initialized submodules may not be updated. In that case, you should also run the command without --init option.
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Internet Explorer 11 detection
I know IE 11 has different user agent string than all other IE
11 Answers
11
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Warning: mysql_connect(): [2002] No such file or directory (trying to connect via unix:///tmp/mysql.
...Mac finds the required socket, even when it's looking in the wrong place!
If you have /tmp/mysql.sock but no /var/mysql/mysql.sock then...
cd /var
sudo mkdir mysql
sudo chmod 755 mysql
cd mysql
sudo ln -s /tmp/mysql.sock mysql.sock
If you have /var/mysql/mysql.sock but no /tmp/mysql.sock then.....
Border length smaller than div width?
...p for presentational purpose. :after is also supported from IE8.
edit:
if you need a right-aligned border, just change left: 0 with right: 0
if you need a center-aligned border just simply set left: 50px;
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