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ComboBox: Adding Text and Value to an Item (no Binding Source)
In C# WinApp, how can I add both Text and Value to the items of my ComboBox?
I did a search and usually the answers are using "Binding to a source".. but in my case I do not have a binding source ready in my program...
How can I do something like this:
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How to change language settings in R
My error messages are displayed in French. How can I change my system language setting so the error messages will be displayed in English?
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Hashing a file in Python
I want python to read to the EOF so I can get an appropriate hash, whether it is sha1 or md5. Please help. Here is what I have so far:
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PreparedStatement IN clause alternatives?
What are the best workarounds for using a SQL IN clause with instances of java.sql.PreparedStatement , which is not supported for multiple values due to SQL injection attack security issues: One ? placeholder represents one value, rather than a list of values.
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How to compare objects by multiple fields
Assume you have some objects which have several fields they can be compared by:
22 Answers
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How do I control how Emacs makes backup files?
Emacs puts backup files named foo~ everywhere and I don't like having to remember to delete them. Also, if I edit a file that has a hard link somewhere else in the file system, the hard link points to the backup when I'm done editing, and that's confusing and awful. How can I either eliminate th...
Non-static variable cannot be referenced from a static context
I've written this test code:
12 Answers
12
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Sorting a Python list by two fields
I have the following list created from a sorted csv
7 Answers
7
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Unable to start debugging because the object invoked has disconnected from its clients
...ng Visual Studio 2012 (version 11.0.61030.00 update 4). When debugging a local console application I get the following error when I start debugging (F5):
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How to get Locale from its String representation in Java?
Is there a neat way of getting a Locale instance from its "programmatic name" as returned by Locale's toString() method? An obvious and ugly solution would be parsing the String and then constructing a new Locale instance according to that, but maybe there's a better way / ready solution for tha...