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Convert Base64 string to an image file? [duplicate]
...tring on commas
// $data[ 0 ] == "data:image/png;base64"
// $data[ 1 ] == <actual base64 string>
$data = explode( ',', $base64_string );
// we could add validation here with ensuring count( $data ) > 1
fwrite( $ifp, base64_decode( $data[ 1 ] ) );
// clean up the fi...
Expert R users, what's in your .Rprofile? [closed]
...ou with the coloring but I get that from ESS and Emacs...
options("width"=160) # wide display with multiple monitors
options("digits.secs"=3) # show sub-second time stamps
r <- getOption("repos") # hard code the US repo for CRAN
r["CRAN"] <- "http://cran...
C++ : why bool is 8 bits long?
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answered Jan 14 '10 at 14:06
jalfjalf
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How do I prevent angular-ui modal from closing?
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193
While you creating your modal you can specify its behavior:
$modal.open({
// ... other opt...
Python “extend” for a dictionary
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edited Jan 18 '19 at 18:41
phoenix
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What Process is using all of my disk IO
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162
You're looking for iotop (assuming you've got kernel >2.6.20 and Python 2.5). Failing that...
How to split() a delimited string to a List
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edited Jan 31 at 18:43
d219
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answer...
What is the proper #include for the function 'sleep()'?
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168
The sleep man page says it is declared in <unistd.h>.
Synopsis:
#include <unistd.h&...
Is the sizeof(some pointer) always equal to four?
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