hello hackers.
i have a curl process running as cgi directly pushing stdout to the client. but i want to additionally save that stream to a file at the same time.
any directions madly welcome.
thanks in advance (3 Replies)
hi,
new to scripting and would like to know how can I have a script which will curl a few URLs and have the results such as the URLs being curled, dns lookup time, connection time, total time, etc save in a html format in a form of table with column and rows.
thank you. (4 Replies)
This is about to drive me crazy. What I want to do is simple:
output ALL the verbose information from curl to a file
I have read the manual, tried several options and searched this forum but no salvation...
I'm using
curl -k -Q "command" --user user:passwd --ftp-pasv --ftp-ssl -v... (1 Reply)
ls -lrt | nawk -v D="$(date +'%b%e:'| sed 's/ //g')" 'D==$6$7":"{sub(".*"$9,$9);print}'
This picks only the latest files created based on the timestamp for that particular day..
how do i copy over the same files to a different location???? (1 Reply)
Hi,
I'm trying to write a script to download RedHat's errata digest.
It comes in a txt.gz format, and i can get it easily with firefox.
HOWEVER: output is VERY strange when donwloading it in a script. It seems I'm getting a file of the same size - but partially text and partly binary! It... (5 Replies)
i use curl and wget quite often.
i set up alarms on their output. for instance, i would run a "wget" on a url and then search for certain strings within the output given by the "wget".
the problem is, i cant get the entire output or response of my wget/curl command to show up correctly in... (3 Replies)
Hello guys,
I'm writing a little script which sends me sms with my shell script via api of a sms provider.
problem is I can't filter my curl output for this site:
site url:... (1 Reply)
Hello.
I use curl to fetch a website, then, I want to extract the URLs from this curls output.
I tried both sed and grep, but couldnt figure it out.
Ive tried : sed -n 's/href="\(*\).*/\1/p' results.txt
and grep -o
grep -o '<a href="http://*.*.*/*">' results.txt.
What pattern... (6 Replies)
find /app/data -name "Availability" -
Below is the output now i need to filter based on latest modified timestamp.
I know 3 is the latest modified time stamp but i tried different options but only filtering docs and not on headnote..Can any one tell me how to do that..
... (2 Replies)
How can I get the name of the default output filename from curl using the argument -O?
Using -o one can choose a filename. I want to get the name of the original file, but don't understand how to get it.
curl -o filename http://www.website.com
curl -O http://www.website.com
The... (3 Replies)
Discussion started by: locoroco
3 Replies
LEARN ABOUT DEBIAN
s_curl
s_curl(3rheolef) rheolef-6.1 s_curl(3rheolef)NAME
s_curl -- curl-like operator for the Stokes stream function computation
SYNOPSIS
form(const space M, const space& V, "s_curl");
DESCRIPTION
Assembly the form associated to the s_curl operator on a finite element space V:
/
|
b(xi,u) = | u.s_curl(xi) dx
|
/ Omega
The M and V space may be a either P1 or P2 finite element space. The M space is scalar-valued while the V is vector-valued. See also
form(2) and space(2).
For cartesian coordinate systems, this form coincide with the usual "curl" one (see curl(3)). In the axisymmetric case:
/
| (d xi d xi )
b(xi,u) = | (---- ur - ---- uz) r dr dz
| (d z d r )
/ Omega
The b form is denoted as "s_curl", for Stokes stream function computation (see s_grad_grad(3)) as it is closely related to the "curl" oper-
ator (see curl(3)), but differs by the r and 1/r factors, as:
( d (r xi) d xi )
curl(xi) = ( (1/r) -------- ; - -----)
( d r d z )
while
( d xi d xi )
s_curl(xi) = ( ---- ; - ---- )
( d r d z )
Notice also that the differentiation is performed on the xi variable here: b(xi,u)=(s_curl(xi),u) while the "curl" form brings the differ-
entiation on the u vector-valued variable: (curl(u),xi), i.e. a transpose formulation.
ORIENTATION AND SIGN FIX
The (r,theta,z) coordinate system has positive orientation, thus (z,r,theta) and (z,r) are positive also. But (r,z,theta) and (r,z) are
negative : the sign of s_curl is then inverted to obtain the same result as if (z,r) was used.
EXAMPLE
The following piece of code build the form associated to the P1 approximation:
geo g("square");
space M(g, "P1");
space V(g, "P1", "vector");
form a(M, V, "s_curl");
SEE ALSO form(2), space(2), curl(3), s_grad_grad(3), curl(3)rheolef-6.1 rheolef-6.1 s_curl(3rheolef)