WebJun 9, 2014 · I have a collection of curl commands to be executed by a shell script. Now what i want is all these commands have to be executed at a regular interval of time ( which is different for every curl url ) so what i want to do is make asynchronous calls to. wait [sec] command and execute different functions for different wait periods like WebApr 2, 2010 · curl 7.21.6 (x86_64-pc-linux-gnu) libcurl/7.21.6 OpenSSL/1.0.0e zlib/1.2.3.4 libidn/1.22 librtmp/2.3 Protocols: dict file ftp ftps gopher http https imap imaps ldap pop3 pop3s rtmp rtsp smtp smtps telnet tftp Features: …
shell - How to capture the output of curl to variable in bash
WebMar 13, 2024 · I tried to use your S shell script but the 'Log' file doesnt really contain the stderr of the cURL, the only edit i did to the suggested script is sending stdout of cURL to /dev/null instead to HTMLPAGE ... How to Pass variable inside a curl command in a bash script. 1. Runnig curl inside a shell script gives a curl: (6) Could not resolve host ... WebMay 21, 2015 · (Not) printing output of curl command. There’s no need to save the output of the curl command into the rep variable if all you do with it is print it to standard output. Regarding the second question, “how to prevent the output from print”, you can replace the -v/--verbose option with the -s/--silent option (Silent mode. iowa state mandatory reporter training
linux - Execute Bash script remotely via cURL - Stack Overflow
WebAug 15, 2013 · -o - write response to file -s - be silent -w - display value of specified variables #!/bin/bash RESPONSE=response.txt HEADERS=headers.txt status=$ (curl -s -w % {http_code} $1 -o $RESPONSE) # or #curl -s -D $HEADERS $1 -o $RESPONSE #status=$ (cat $HEADERS head -n 1 awk ' {print $2}') echo $status WebSep 16, 2024 · curl (short for "Client URL") is a command line tool that enables data transfer over various network protocols. It communicates with a web or application server by specifying a relevant URL and the data that need to be sent or received. curl is powered by libcurl, a portable client-side URL transfer library. WebI personally prefer source <(curl -s localhost/test.sh) option. While it is similar to bash ..., the one significant difference is how processes handled.. bash will result in a new process being spun up, and that process will evoke commands from the script. source on the other hand will use current process to evoke commands from the script.. In some cases that can … open graph scraper