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How to bind an enum to a combobox control in WPF?
...efined in the View and no code-behind. Only a DataBinding, a reusable ValueConverter, a method to get a collection of descriptions for any Enum type, and a single property in the ViewModel to bind to.
When I want to bind an Enum to a ComboBox the text I want to display never matches the values of t...
Extension methods cannot be dynamically dispatched
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it says Cannot convert type 'string' to 'int'
– nnmmss
Jan 5 '14 at 13:44
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How to convert a PNG image to a SVG? [closed]
How to convert a PNG image to a SVG?
15 Answers
15
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MySQL, better to insert NULL or empty string?
...tching databases, is that Oracle does not support empty strings. They are converted to NULL automatically and you can't query for them using clauses like WHERE somefield = '' .
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How to convert an entire MySQL database characterset and collation to UTF-8?
How can I convert entire MySQL database character-set to UTF-8 and collation to UTF-8?
19 Answers
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Simple state machine example in C#?
...mand, End Command, Pause Command, Resume Command, Exit Command).
You can convert this to C# in a handful of ways, such as performing a switch statement on the current state and command, or looking up transitions in a transition table. For this simple state machine, I prefer a transition table, whi...
Writing a dict to txt file and reading it back?
... values. Note that in this case my dict contains integers so that's why it converts to int. This is most likely the part you need to change for your situation.
def readDict(filename, sep):
with open(filename, "r") as f:
dict = {}
for line in f:
values = line.split(se...
Is std::vector copying the objects with a push_back?
... instead of a copy if the argument is an rvalue reference. (Objects can be converted to rvalue references with std::move().)
– emlai
Aug 7 '15 at 17:12
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GPU Emulator for CUDA programming without the hardware [closed]
...h is a true emulator in the sense that PTX (bytecode in which CUDA code is converted to) will be emulated.
There's also an LLVM translator, it would be interesting to test if it's more fast than when using -deviceemu.
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How to get a date in YYYY-MM-DD format from a TSQL datetime field?
... there a simple way to perform this in SQL Server or would it be easier to convert it programmatically after I retrieve the result set?
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