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Calling the base constructor in C#
...lass : Exception
{
public MyExceptionClass(string message, string extrainfo) : base(message)
{
//other stuff here
}
}
Note that a constructor is not something that you can call anytime within a method. That's the reason you're getting errors in your call in the constructor body...
Showing a Spring transaction in log
...an set the logging level of the spring framework so that it gives you more info about transactions. For example, in case of using JpaTransactionManager, you set
log4j.logger.org.springframework.orm.jpa=INFO
(this is the package of the your transaction manager), and also
log4j.logger.org.springfr...
A proper wrapper for console.log with correct line number?
...but I spend several hours to realise why it's not working. So I think this information may be helpfull for someone. link
– Vladimir Liubimov
Nov 1 '16 at 14:33
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node.js remove file
...
I think you want to use fs.unlink.
More info on fs can be found here.
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Can I add color to bootstrap icons only using CSS?
...iate color to the icons.
For example:
<span class="glyphicon glyphicon-info-sign text-info"></span>
adding text-info to the css will make the icon the info blue color.
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How to disable and re-enable console logging in Python?
... If you wanted to only filter message below a certain log level (say, all INFO messages), you could change the second line to something like logger.setLevel(logging.WARNING)
– Hartley Brody
Jan 5 '18 at 16:48
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Send message to specific client with socket.io and node.js
...t this error: io.to["JgCoFX9AiCND_ZhdAAAC"].emit("socketFromServer", info); ^ TypeError: Cannot read property 'emit' of undefined
– Raz
Jan 11 '18 at 8:58
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How to hide iOS status bar
...
Add the following to your Info.plist:
<key>UIStatusBarHidden</key>
<true/>
<key>UIViewControllerBasedStatusBarAppearance</key>
<false/>
...
What does “exec sp_reset_connection” mean in Sql Server Profiler? [duplicate]
...: Isolation level leaks across pooled connections
Here is some additional information:
What does sp_reset_connection do?
Data access API's layers like ODBC,
OLE-DB and System.Data.SqlClient all
call the (internal) stored procedure
sp_reset_connection when re-using a
connection from...
Can Selenium interact with an existing browser session?
...browser session. To create that Driver, you only need to know the "session info", i.e. address of the server (local in our case) where the browser is running and the browser session id. To get these details, we can create one browser session with selenium, open the desired page, and then finally run...