meaning of: line, =
I dont understand why there is a comma just after line in the following
line, = plt.plot(x, np.sin(x), '--', linewidth=2)
I never saw that before
You'll find some explanation here:
On Wed, Feb 4, 2015 at 12:08 PM, ast <email@example.com> wrote:
> I dont understand why there is a comma just after li...How to display a file from line 100 to line 1000, not in vi
thanks a lot
On Apr 17, 1:58 pm, benla...@gmail.com wrote:
> thanks a lot
this web site is very good
> thanks a lot
On 4$B7n(B17$BF|(B, $B>e8a(B10$B;~(B42$BJ,(B, Henry <snogfest_hosebe...@yahoo.com> wrote:
> On Apr 17, 1:58 pm, benla...@gmail.com wrote:
> > thanks a lot
> this web site is very goodhttp://www.student.northpark.edu/pemente/awk/awk1line.txt
thx , get it
awk 'NR=100,NR=1000' testfile.txt
firstname.lastname@example.org...Show line breaks
I recently discovered emacs and is fairly new to it. I have a minor
problem though. I want it to show linebreaks. Like \n or \r\n. Is there
a way to see/enable this in emacs? I'm using emacs-23.2 win32.
On May 18, 4:56=C2=A0am, Mike <n...@spam.com> wrote:
> I recently discovered emacs and is fairly new to it. I have a minor
> problem though. I want it to show linebreaks. Like \n or \r\n. Is there
> a way to see/enable this in emacs? I'm using emacs-23.2 win32.
there's a builtin whitespace-mode.
=E2=80=A2 How To Use And Setup Em...Re: loop through file to compare line above and line below? #2
On Tue, 20 May 2008 05:10:41 +0000, toby dunn <tobydunn@HOTMAIL.COM> wrote:
>Hmmm been a while since I work cattle but I dont think that will be much of
a problem here. Still miss the good ol days.
>This should get you started:
>Data CatList ;
>Format DateTime DateTime20. ;
>Input ID DateTime DateTime18. CowWeight CalfWeight ;
>121212 01Jun2007:07:52:00 470 100
>121212 01Jul2007:11:53:00 470 100
>121212 01Jul2007:11:54:00 465 90
>199999 05Jul2007:10:22:00 448 90
>199999 05Jul2007:10:24:00 454 80
>199999 08Jul2007:02:21:00 454 90
>Run...Re: Printing blank lines in log???
How about this:
options nonotes nosource;
From: Buchanan, Gordon [mailto:gordon.buchanan@GMACRFC.COM]
Sent: Friday, October 31, 2003 2:38 PM
Subject: Printing blank lines in log???
Ok, I give up ...
Why doesn't the following work, and what is the right way to do this?
I would expect:
How can I force a blank line from a data step when...Re: $47,000 per Line Installation Cost #4
In TELECOM Digest V24 #48 Fred Atkinson wrote:
> Years ago, I was working for a company that had a radio transmitter on
> the top of a mountain somewhere in Hawaii. I never visited the site (or
> even the state), but we normally monitored and managed our sites by
> dialup lines.
> The unfortunate thing was that though there were a great number of
> radio transmitters on that mountain site, the local Telco had never
> run a cable up there.
> Not immediately knowing this fact, I called to find out what it was
> going to cost to have a line dropped on t...On-line pills
...Multi-line wxGrid Editing
Is there a way to set a cell in a wxGrid to remain multi-line when
it's being edited? For example, one cell in my grid has several line
breaks in it, like this:
When I double click on the cell, all three lines are pulled together,
Is there a way to keep the line breaks in place when the cell is being
...Tangent names blocked
It seems as if I had difficulties understanding the
name-concept here. Using TangentLine() for determining
the tangents l1 and l2 I get into trouble. There
is no problem with the first call of TangentLine(), but
the second call fails. Is there some kind of "undefine"
to handle this?
Here is my Maple6-code, which shows my trouble:
TestTangent := proc()
TangentLine(t, C, k, [l1, l2]);
# First c...how to set RowSource in MS Graph programatically?
I tried to set RowSource of the MS Graph nested inside a report,
I put Me.NameOfTheGraph.RowSource="NameOfTheQuery" on the Open Event of the
report, but an error occurs :" Run-time error '2455': You entered an
expression that has an invalid reference to the property RowSource".
What's wrong ?
On Mon, 18 Apr 2005 17:10:09 +0200, Zlatko Mati� wrote:
> I tried to set RowSource of the MS Graph nested inside a report,
> I put Me.NameOfTheGraph.RowSource="NameOfTheQuery" on the Open Event of the ...How to plot a tangent to a circle from the middle
I'm trying to plot a tangent (red line) to a circle but I'm having a little problem on how to draw it from the middle. This is what I'm obtaining:
The angle is fine but the tangent is not drawn at its middle. This is a section of my code:
x1 =Major_axis_intersections(1,2) %start point of line P1
x2 =Major_axis_intersections(2,2) %end point of line P2
d = 32 %distance/length of vector plotted
%Computing a tangent (to ...clipping line segments passing through the boundary from the centroid
Somebody please help me on this.
I have a labelled image and I using regionprops i calculated the minor axis of the region.
Then i made around 36 line segments passing through the centroid and above the minor axis of the region.all the line segments are of equal length.
Now my problem is that i want to clip all the line segments at the boundary region so that i have a feature vector giving the distance of the 36 lines from the centroid of the image.I tried a lot of things but nothing actually is working for me.Also the calculation time taken by my implementation is too much to be feasible.
...What wrong with my XY graph?
I try to using XY graph, but I can't shift the value. What is wrong?
...line by line tracing (gprof? not sure what to use)
I would like to be able to run a simple C program and have some tracer
or profiler log each time the C program line changes (timestamp the
event, etc). then I'd like to have that log be shown in a text edit
window (something graphical) that would highlight the lines that were
'hit' during the run. it would be nice to number the lines by the
order they were run in (that's 2 columns: the physical line # and the
order of execution number).
seems simple - seems like there should be some already-made solutions
for this (assuming unix, gcc, etc) - but I haven't found anything ...Need to caliculate no of lines
In my sub volume 10 programs, each cobol program having more than 1000 lines. I need the calculate the total no of lines in the sub volume.
2. I need to calculate total no lines only under procedure division blank spaces needs to be ignore.
please help me do we have any utilities in tandem or any tacl macros for this request. Le mardi 17 juillet 2012 10:06:48 UTC-7, sreekanthsd a =E9crit=A0:
> In my sub volume 10 programs, each cobol program having more than 1000 li=
nes. I need the calculate the total no of lines in the sub volume.
> 2. I need to calculate total no lines only und...question about line colors
I've looked on the web and went through the manual and cant find the answer to
this question. In modelor i have a refrence photo in the background. The
problem is that the photo is black and white and my line color is also white
(which becomes confusing very fast as to what is my polygon line and what is my
background image) What i want to know is how do i change the color of my lines
to something like red or blue something other then black and white?
nevermind found it. under the detail tab in modeler go to polygons and then
"sketch color" but make sure your veiwport is set...Changing font height/line spacing
Changing font height/line spacing
I am currently running an application on a Xerox 4635 printer that is
using the p07tcc font a 12 point 12 pitch monospace font like a
lineprinter or courier.
When printing on the Xerox come lines are printed at 12 point vertical
spacing and others are adjusted to printed to 9 point vertical.
If I want to print this in a windows environment using a truetype font
like courier, how would I do this. I typically use VB but can use C.
Please email me in addition to a post
Thanking you in advance,
i have a problem I'd like some help on.Below is the code.
lines = [ 1 2 3 4;
50 3 5 6;
50 34 55 77;
100 33 45 66
2 4 5 8]
y1 = lines(:,2)
y2 = lines(:,4)
for idx = 1:length(x1)
lengthofline(idx,1) = sqrt((x2(idx) - x1(idx))^2+(y2(idx)-y1(idx))^2)
%----------------------------...Shell command line to set Login startup items
What is the shell command line to set Login startup items
(like in Account System Preferences) ?
...Sudden appearance of 'Message-Converted' line in my e-mails
What Eudora option is suddenly causing me to see a line like the
following in my incoming e-mails?
On Tue, 24 Oct 2006 13:08:28 GMT, Jethro <Wilson@somewhere.org> wrote:
>What Eudora option is suddenly causing me to see a line like the
>following in my incoming e-mails?
You have installed Brana's HTML Handler . See Tools > HTML Handler
Ajo W...FAQ 5.38 How do I select a random line from a file? #4
This is an excerpt from the latest version perlfaq5.pod, which
comes with the standard Perl distribution. These postings aim to
reduce the number of repeated questions as well as allow the community
to review and update the answers. The latest version of the complete
perlfaq is at http://faq.perl.org .
5.38: How do I select a random line from a file?
Short of loading the file into a database or pre-indexing the lines in
the file, there are a couple of things that you can do.
Here's a resevoir-sampling al...inject noise onto a serial line
I am trying to inject noise onto the TX line of a serial port. when i tie the analog output from the noise to the TX line i get a 1.75v drop in amplitude even when the vi is not running. when i run the vi the noise appears on the signal. Should i place a capacitor inline ?
are there any errors on the signals you recive?
In the scope from -3V to +3V the signal from the RS-232 is not defined. The value defined signal is logic high in the scope from -3V to -15V and logic low in the scope from +3V to +15V. Ar...Re: Old Party-Line Arrangements #8
In a message dated Tue, 08 Feb 2005 16:52:40 GMT,
Youremail@isp.mil.easynews.com (Tom Lager) writes:
> Billing info was sent to a tape punch at the end of the call.
> Tapes were "read" once per week in small offices, daily in the big
> offices, and 90 column cards were created for shipment to the data
> center where bills were produced. The C.O. was a noisy place then.
This reminds me many years ago when a Bell 5XB with AMA about 60 miles
from the accounting office sent the wide yellow tapes (no conversion
to punch cards) to the nearest accounting office by a...sed command fails if line has quote
I'm trying to make a script that will search a list of files and remove
the following line
<meta http-equiv="Content-Type" content="text/html; charset=<?php echo
I'm doing this by generating a sed command and using system to execute
it like so:
$t = sprintf("%s \"s/<meta http-equiv="Content-Type" content="text/html;
charset=<?php echo CHARSET; ?>">%s/g\" %s >%s", $sedPath,$str1_rpl,
The problem is the quote found in the text to be replaced. sed ...Ignoring a line
Please take a look at the following C++ code:
void pause(std::istream& is)
char c = is.get();
std::cout << "Enter an integer: ";
if (not (std::cin >> i)) return EXIT_FAILURE;
std::cout << "You entered: " << i << std::endl;
std::cout << "Enter a line: ";