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Is it possible to force Excel recognize UTF-8 CSV files automatically?
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Since I added \uFEFF at the beginning of my CSV file (generated in Java), Excel is able to open them correctly! Thx
– Galdo
Sep 27 '13 at 19:47
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How do I check whether a jQuery element is in the DOM?
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Performance was my immediate concern with this method, thanks for linking the benchmarks @SLaks. So it looks like $.contains(document.documentElement, $foo.get(0)) is the fastest way.
– Christof
May 12 ...
“Diff” an image using ImageMagick
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My own favorites are these two:
compare image1 image2 -compose src diff.png
compare image1 image2 -compose src diff.pdf
The only difference between the 2 commands above: the first one shows the visual difference between ...
IndentationError: unindent does not match any outer indentation level
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my first line, "result = 0" (which should ahve been 1, thanks for correcting) was spaced while the rest was tabbed, darn, didn't know python was like that
– cbrulak
Jan 29 '09 at 16:44
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Is it worth using Python's re.compile?
...g of h=re.compile('hello') would help clarify.
– Tom Myddeltyn
Aug 5 '16 at 19:17
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show 5 more comments
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Should I use #define, enum or const?
...xDeleted, xModified = 4, xExisting = 8 } ;
void doSomething(RecordType p_eMyEnum)
{
if(p_eMyEnum == xNew)
{
// etc.
}
}
As you see, your enum is polluting the global namespace.
If you put this enum in an namespace, you'll have something like:
namespace RecordType {
enum Value ...
Amazon S3 direct file upload from client browser - private key disclosure
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Adding more info to the accepted answer, you can refer to my blog to see a running version of the code, using AWS Signature version 4.
Will summarize here:
As soon as the user selects a file to be uploaded, do the followings:
1. Make a call to the web server to initiate a service ...
First letter capitalization for EditText
...shift key is held for the first letter... although it does not do this for my view. There has to be a simple way to fix, but I've searched the reference repeatedly and cannot find it. I'm thinking there has to be an xml attribute for the reference loaded by the Adapter, but I can't find out what it ...
What is default color for text in textview?
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From my observation, text color defined by theme is not inherited by TextView added dynamically from code. It always appears in white regardless of dark/light theme.
– shiouming
Dec 20 '17 at...
How to get Chrome to allow mixed content?
Chrome browser by default is blocking mixed content. How do I adjust my settings/configuration to allow mixed content without making any adjustments on the UI every time?
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