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In PowerShell, how do I define a function in a file and call it from the PowerShell commandline?
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It doesn't seem to work very well though (at least from ISE) unless you run .\MyFunctions.ps1 first to make it available. I'm not sure about running strictly from powershell.exe.
– Mike Cheel
Jul 11 '13 at 15:28
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What does `m_` variable prefix mean?
... 90s, the convention had been around for many years and was firmly set (at least in the C++ world).
I do not know which tutorials you are referring to, but I will guess that they are using the convention due to one of two factors:
They are C++ tutorials, written by people used to the m_ convent...
How would I skip optional arguments in a function call?
...ives ultimate flexibility but may not be needed in some cases. At the very least you can move whatever you think is not expected most of the time to the end of the argument list.
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phpmyadmin logs out after 1440 secs
...is also invalidated. So it is a good idea to set session.gc_maxlifetime at least to the same value of $cfg['LoginCookieValidity'].
NOTE:
If your server crashed and cannot load your phpmyadmin page, check
your apache log at /var/log/apache2/error.log. If you got PHP Fatal
error: Call to a member f...
Calling a function of a module by using its name (a string)
...s, I don't think there are any others that fill same function as these, at least I can't think of a reason why there should be more.
– Joelmob
Jan 27 '15 at 12:34
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What is the difference between Views and Materialized Views in Oracle?
...ns, but it's nothing complex. ON COMMIT REFRESH has been in place since at least Oracle 10.
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How to fix java.net.SocketException: Broken pipe?
... J2EE server and the application clients, with a short defined timeout. At least that was what happened on our production environment. Clients complaint about pages not being fully loaded an we saw this errors on JBoss log. After some test we notice that the problem was a poorly configured Http Serv...
Use of *args and **kwargs [duplicate]
...File "<stdin>", line 1, in <module>
TypeError: func() takes at least 1 argument (0 given)
>>> func("required argument")
required argument
>>> func("required argument", 1, 2, '3')
required argument
(1, 2, '3')
>>> func("required argument", 1, 2, '3', keyword1...
HTTP authentication logout via PHP
...or response, and the user agent has already attempted
authentication at least once, then the user SHOULD be presented the
entity that was given in the response, since that entity might
include relevant diagnostic information.
In other words, you may be able to show the login box again (as...
How do I lock the orientation to portrait mode in a iPhone Web Application?
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This is a pretty hacky solution, but it's at least something(?). The idea is to use a CSS transform to rotate the contents of your page to quasi-portrait mode. Here's JavaScript (expressed in jQuery) code to get you started:
$(document).ready(function () {
funct...