Hi guys,
with sed when I need to make a substitution inside a line containing a specific keyword, I usually use:
sed '/keyword/ s/cat/dog/g'
This will substitute "cat" with "dog" on those lines containing "keyword". Now I want to use this inside vi, for several reason that I cannot... (2 Replies)
Suppose,
d=ABC*.BGH.LKJ
Now I want to replace 'DEFGHIJ' instead of '*.B' and store the value in d. Any Idea? Can we use sed here?
The outout should be like this:
d=ABCDEFGHIJGH.LKJ
Please help.. (4 Replies)
Hi friends!
I have a tab delimited file with two columns :
GB_45_DRB SP:0139466(mrmi sisignm)|SP:3674(fllflg_itoioh)|SP:68954779(RMTKLGF to emmdm-roomto)
GB_45_DRD SP:475928(mgmdksi rikgkg)|SP:587959(roykgl tiic-tm)|SP:0139466(mrmi sisignm)|SP:3674(fllflg_itoioh)|SP:68954779(RMTKLGF to... (4 Replies)
I use otool on OS X to figure out the shared libraries that a binary uses. I run this command:
otool -L /Applications/Vidnik\ 0.13.0/Vidnik.app/Contents/MacOS/Vidnik
And it returns an output similar to this:
/Applications/Vidnik 0.13.0/Vidnik.app/Contents/MacOS/Vidnik:... (10 Replies)
Hello,
I am trying to grep string with square brackets.
for example I want to grep the below string in log.txt file.
This is a test
thanks in advance. (2 Replies)
I am having trouble with a part of my substitute script I am using. I have it look through a file and find an exact match and then if it finds that match in the 1 file it should run the following 1 liner on 3 different files.
perl -pi -e 's/$CurrentName\s/$NewName/g' foo.cfg;
The issue that is... (8 Replies)
I have a string like.
ATATATATTATTATATTATATTATT
I want to substitute the characters to "C" by using these locations
3 7
10 18
15 20
desired Output:
ATCCCCCTTACCCCCCCCCCTTATT
any clue will be great help. :wall:
thanks in advance. (2 Replies)
Hi,
I started exploring unix recently. Now i have got a requirement like i have a input file where i am having some strings line by line (One string Might be single line or multiple lines). Now i need find these strings in another file and if its found i have to replace it with another string... (2 Replies)
Hello
I'm writing a handler for ffmpeg, and having troubles to catch some exceptions that may occour with certain files.
In order to parse for video & subtitle maps, i've had to make the raw data easier to handle, until now this worked well, but basicly i've just been lucky...
The input... (1 Reply)
Dear all,
I try to replace a string of characters in a file (MyFile.txt) by a multiline value of the variable "Myvar":
$ cat MyFile.txt
DESCRIPTION '@TargetTable SCHEMA'
(
@InputFlowDef
);
$
The content of Myvar:
$ echo "$Myvar"
col1
, col2
, col3
$ (4 Replies)
Discussion started by: dae
4 Replies
LEARN ABOUT MOJAVE
curlopt_pre_proxy
CURLOPT_PRE_PROXY(3) curl_easy_setopt options CURLOPT_PRE_PROXY(3)NAME
CURLOPT_PRE_PROXY - set pre-proxy to use
SYNOPSIS
#include <curl/curl.h>
CURLcode curl_easy_setopt(CURL *handle, CURLOPT_PRE_PROXY, char *preproxy);
DESCRIPTION
Set the preproxy to use for the upcoming request. The parameter should be a char * to a zero terminated string holding the host name or
dotted numerical IP address. A numerical IPv6 address must be written within [brackets].
To specify port number in this string, append :[port] to the end of the host name. The proxy's port number may optionally be specified with
the separate option CURLOPT_PROXYPORT(3). If not specified, libcurl will default to using port 1080 for proxies.
A pre proxy is a SOCKS proxy that curl connects to before it connects to the HTTP(S) proxy specified in the CURLOPT_PROXY option. The pre
proxy can only be a SOCKS proxy.
The pre proxy string should be prefixed with [scheme]:// to specify which kind of socks is used. Use socks4://, socks4a://, socks5:// or
socks5h:// (the last one to enable socks5 and asking the proxy to do the resolving, also known as CURLPROXY_SOCKS5_HOSTNAME type) to
request the specific SOCKS version to be used. Otherwise SOCKS4 is used as default.
Setting the pre proxy string to "" (an empty string) will explicitly disable the use of a pre proxy.
The application does not have to keep the string around after setting this option.
DEFAULT
Default is NULL, meaning no pre proxy is used.
When you set a host name to use, do not assume that there's any particular single port number used widely for proxies. Specify it!
PROTOCOLS
All except file://. Note that some protocols don't do very well over proxy.
EXAMPLE
TODO
AVAILABILITY
Added in 7.52.0
RETURN VALUE
Returns CURLE_OK if proxies are supported, CURLE_UNKNOWN_OPTION if not, or CURLE_OUT_OF_MEMORY if there was insufficient heap space.
SEE ALSO CURLOPT_PROXY(3), CURLOPT_HTTPPROXYTUNNEL(3),
libcurl 7.54.0 December 21, 2016 CURLOPT_PRE_PROXY(3)