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How to access session variables from any class in ASP.NET?
... can access session variables from any page or control using Session["loginId"] and from any class (e.g. from inside a class library), using System.Web.HttpContext.Current.Session["loginId"].
But please read on for my original answer...
I always use a wrapper class around the ASP.NET session to ...
SQL Server Management Studio SSMS tries to “save to file” instead of execute on F5
This happens intermittently and seems to be related to accidentally hitting a key.
2 Answers
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Margin while printing html page
...nt preview on some browsers)... It will just set margin on the document inside the printable area.
You should also be aware that IE7++ automatically adjusts the size to best fit, and causes everything to be wrong even if you use cm or mm. To override this behaviour, the user must select 'Print pre...
How to make HTML table cell editable?
... can be sent to server. I don't want to use some toolkits like dojo data grid. Because it provides some other features. Would you provide me some code snippet or advices on how to implement it?
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$apply vs $digest in directive testing
...igest cycle is peformed any time you do $scope.$apply. As per developer guide on scope
After evaluating the expression, the $apply method performs a $digest.
In the $digest phase the scope examines all of the $watch expressions
and compares them with the previous value.
And as per the Sco...
How do I find all installed packages that depend on a given package in NPM?
... author points out a place where it may be breaking: https://github.com/davidmarkclements/npm-dependents/issues/5#issuecomment-451926479
In the meantime, you may want to just use the "Dependents" tab on the individual npm project pages.
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Complex CSS selector for parent of active child [duplicate]
...e select is the subject:
The subject of the selector can be explicitly identified by prepending
a dollar sign ($) to one of the compound selectors in a selector.
Although the element structure that the selector represents is the
same with or without the dollar sign, indicating the subject ...
Why cast an unused function parameter value to void?
...
It is there to avoid warnings from the compiler because some parameters are unused.
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tmux: How to join two tmux windows into one, as panes?
...another, not to move window. join-pane -s 2 -t 1 does not put two windows side by side, but two panes instead. It's just that the windows happen to have only one pane each. If you have two windows both of which have multiple panes, to put two of panes, say they are pane 0.0 and 1.0, side by side, yo...
What is the difference between SIGSTOP and SIGTSTP?
...een them are:
SIGSTOP is a signal sent programmatically (eg: kill -STOP pid ) while SIGTSTP (for signal - terminal stop) may also be sent through the tty driver by a user typing on a keyboard, usually Control-Z.
SIGSTOP cannot be ignored. SIGTSTP might be.
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