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Create a .csv file with values from a Python list
...v.QUOTE_ALL)
wr.writerow(mylist)
Edit: this only works with python 2.x.
To make it work with python 3.x replace wb with w (see this SO answer)
with open(..., 'w', newline='') as myfile:
wr = csv.writer(myfile, quoting=csv.QUOTE_ALL)
wr.writerow(mylist)
...
Why am I getting error for apple-touch-icon-precomposed.png
...(and more): mathiasbynens.be/notes/touch-icons
– Alexis
May 22 '13 at 15:02
With root directory you mean the app/publ...
How to overload the operator++ in two different ways for postfix a++ and prefix ++a?
How to overload the operator++ in two different ways for postfix a++ and prefix ++a ?
5 Answers
...
Change multiple files
...
Better yet:
for i in xa*; do
sed -i 's/asd/dfg/g' $i
done
because nobody knows how many files are there, and it's easy to break command line limits.
Here's what happens when there are too many files:
# grep -c aaa *
-bash: /bin/grep: Argu...
Gray out image with CSS?
...
Good ol' internet explorer. You can do more with the filter attribute; as it uses DirectDraw to do the rendering. But, then it only works on IE
– user19302
Nov 13 '08 at 4:55
...
'innerText' works in IE, but not in Firefox
...
Firefox uses the W3C-compliant textContent property.
I'd guess Safari and Opera also support this property.
share
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How to initialize const member variable in a class?
...iable is referenced. The value assigned cannot be modified during program execution.
Bjarne Stroustrup's explanation sums it up briefly:
A class is typically declared in a header file and a header file is typically included into many translation units. However, to avoid complicated linker rules...
Node.js check if file exists
How do i check the existence of a file ?
17 Answers
17
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How to color System.out.println output? [duplicate]
...ay not be able to color Window's cmd prompt, but it should work in many unix (or unix-like) terminals.
Also, note that some terminals simply won't support some (if any) ANSI escape sequences and, especially, 24-bit colors.
Usage
Please refer to the section Curses at the bottom for the best soluti...
Is there a way to take a screenshot using Java and save it to some sort of image?
... not, you can actually use java.awt.Robot to "create an image containing pixels read from the screen." You can then write that image to a file on disk.
I just tried it, and the whole thing ends up like:
Rectangle screenRect = new Rectangle(Toolkit.getDefaultToolkit().getScreenSize());
BufferedImag...