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Drag and drop files into WPF
...ta.GetDataPresent(DataFormats.FileDrop))
{
// Note that you can have more than one file.
string[] files = (string[])e.Data.GetData(DataFormats.FileDrop);
// Assuming you have one file that you care about, pass it off to whatever
// handling code you have defined.
HandleFileOpe...
Converting an integer to a string in PHP
...ective its obvious what you are trying to do rather than some of the other more esoteric answers. Of course, it depends on your context.
$var = 5;
// Inline variable parsing
echo "I'd like {$var} waffles"; // = I'd like 5 waffles
// String concatenation
echo "I'd like ".$var." waffles"; // I'd l...
getResourceAsStream returns null
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What columns generally make good indexes?
...ts, also sub topic page starts. Some clarification in Index page helps but more detailed index might confuse you or scare you. Indexes are also having memory.
Index selection should be wise. Keep in mind not all columns would require index.
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Does MySQL included with MAMP not include a config file?
... Note that MAMP Pro will create its own version. You can edit it more "nicely," though it's a bit of a pain for people used to the command line. Just go File->Edit Template->MySQL my.cnf, and change whatever settings you need. More info on both MAMP and MAMP pro here.
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The shortest possible output from git log containing author and date
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GNU Makefile rule generating a few targets from a single source file
... will be executed once only and will regenerate both files with file-b.out more recent than file-a.out.
– chqrlie
May 31 '19 at 17:56
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What LaTeX Editor do you suggest for Linux? [closed]
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how to change any data type into a string in python
... - it often returns information about class type, memory address etc. It's more useful for debugging. Use str(myvariable) for conversion to string and unicode(variable) for conversion to unicode.
– Abgan
Jul 8 '10 at 14:29
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Add leading zeroes/0's to existing Excel values to certain length
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