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Change multiple files
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Better yet:
for i in m>x m>a*; 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?
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Good ol' internet em>x m>plorer. 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
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Why do people write the #!/usr/bin/env python shebang on the first line of a Python script?
...ld be to hardcode something like #!/usr/bin/python; that's ok, but less flem>x m>ible.
In Unim>x m>, an em>x m>ecutable file that's meant to be interpreted can indicate what interpreter to use by having a #! at the start of the first line, followed by the interpreter (and any flags it may need).
If you're talkin...
How can I access my localhost from my Android device?
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Nem>x m>t
427
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'innerTem>x m>t' works in IE, but not in Firefom>x m>
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Firefom>x m> uses the W3C-compliant tem>x m>tContent property.
I'd guess Safari and Opera also support this property.
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Single script to run in both Windows batch and Linum>x m> Bash?
Is it possible to write a single script file which em>x m>ecutes in both Windows (treated as .bat) and Linum>x m> (via Bash)?
11 Answ...
How to initialize const member variable in a class?
...iable is referenced. The value assigned cannot be modified during program em>x m>ecution.
Bjarne Stroustrup's em>x m>planation 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 em>x m>ists
How do i check the em>x m>istence of a file ?
17 Answers
17
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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 pim>x m>els 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...
UIButton custom font vertical alignment
...tem fonts. Ascender is a vertical whitespace above font's characters. To fim>x m> your font you will have to download Apple Font Tool Suite command line utilities. Then take your font and do the following:
~$ ftm>x m>dumperfuser -t hhea -A d Bold.ttf
This will create Bold.hhea.m>x m>ml. Open it with a tem>x m>t edit...