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right click context menu for datagridview

I have a datagridview in a .NET winform app. I would like to rightclick on a row and have a menu pop up. Then i would like to select things such as copy, validate, etc ...
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What is the most efficient way to loop through dataframes with pandas? [duplicate]

I want to perform my own complex operations on financial data in dataframes in a sequential manner. 10 Answers ...
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Control cannot fall through from one case label

I am trying to write a switch statement that would type the search term in the search field depending on whichever search textbox is present. I have the following code. But I am getting a "Control cannot fall through from one case label" error. ...
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Failed to load the JNI shared Library (JDK)

When I try opening Eclipse , a pop-up dialog states: 39 Answers 39 ...
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Failed to install Python Cryptography package with PIP and setup.py

When I try to install the Cryptography package for Python through either pip install cryptography or by downloading the package from their site and running python setup.py , I get the following error: ...
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Git - How to close commit editor?

I'm new to git and learning from a PDF. I just executed a command $ git commit and it opens a new editor. But I'm trying to close that new commit editor. How to do this? I'm using git on windows. ...
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(How) can I count the items in an enum?

This question came to my mind, when I had something like 6 Answers 6 ...
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How to map with index in Ruby?

What is the easiest way to convert 10 Answers 10 ...
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When should iteritems() be used instead of items()?

Is it legitimate to use items() instead of iteritems() in all places? Why was iteritems() removed from Python 3? Seems like a terrific and useful method. What's the reasoning behind it? ...
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What's the meaning of interface{}?

I'm new to interfaces and trying to do SOAP request by github 6 Answers 6 ...