10-27-2010
thanks. Ill give that a look!
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Hello, I'm trying to use grep or egrep to exclude a whole range of characters but how do I exclude both a single and a double quote.
It might be easier to say how do I use grep to find both single and double quotes.
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I'm not very familiar with the ssh command. When I tried to set a variable and then echo its value on a remote machine via ssh, I found a problem. For example,
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Hi,
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Hi guys, I have a sed line in double quotes which works fine, but I want it to be in single quotes
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Hi Unix experts,
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Hello. I'm trying to write a bash script that uses GNU screen and have hit a brick wall that has cost me many hours... (I'm sure it has something to do with quoting/globbing, which is why I post it here)
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Hi,
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Hi Froum.
I have tried in vain to find a solution for this problem - I'm trying to replace any double quotes within a quoted string with a single quote, leaving everything else as is.
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Hi,
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plot(4B) SunOS/BSD Compatibility Package File Formats plot(4B)
NAME
plot - graphics interface
DESCRIPTION
Files of this format are interpreted for various devices by commands described in plot(1B). A graphics file is a stream of plotting
instructions. Each instruction consists of an ASCII letter usually followed by bytes of binary information. The instructions are executed
in order. A point is designated by four bytes representing the x and y values; each value is a signed integer. The last designated point in
an l, m, n, or p instruction becomes the ``current point'' for the next instruction.
m Move: the next four bytes give a new current point.
n Cont: draw a line from the current point to the point given by the next four bytes. See plot(1B).
p Point: plot the point given by the next four bytes.
l Line: draw a line from the point given by the next four bytes to the point given by the following four bytes.
t Label: place the following ASCII string so that its first character falls on the current point. The string is terminated by a NEW-
LINE.
a Arc: the first four bytes give the center, the next four give the starting point, and the last four give the end point of a circu-
lar arc. The least significant coordinate of the end point is used only to determine the quadrant. The arc is drawn counter-
clockwise.
c Circle: the first four bytes give the center of the circle, the next two the radius.
e Erase: start another frame of output.
f Linemod: take the following string, up to a NEWLINE, as the style for drawing further lines. The styles are ``dotted,'' ``solid,''
``longdashed,'' ``shortdashed,'' and ``dotdashed.'' Effective only in plot 4014 and plot ver.
s Space: the next four bytes give the lower left corner of the plotting area; the following four give the upper right corner. The
plot will be magnified or reduced to fit the device as closely as possible.
Space settings that exactly fill the plotting area with unity scaling appear below for devices supported by the filters of
plot(1B). The upper limit is just outside the plotting area.
In every case the plotting area is taken to be square; points outside may be displayable on devices whose face is not square.
4014 space(0, 0, 3120, 3120);
ver space(0, 0, 2048, 2048);
300, 300s space(0, 0, 4096, 4096);
450 space(0, 0, 4096, 4096);
SEE ALSO
graph(1), plot(1B)
SunOS 5.10 18 Feb 2003 plot(4B)