curl - Read For Learn

How do I measure request and response times at once using cURL?

From this brilliant blog post… https://blog.josephscott.org/2011/10/14/timing-details-with-curl/ cURL supports formatted output for the details of the request (see the cURL manpage for details, under -w, –write-out <format>). For our purposes we’ll focus just on the timing details that are provided. Times below are in seconds. Create a new file, curl-format.txt, and paste in: time_namelookup: %{time_namelookup}s\n time_connect: %{time_connect}s\n time_appconnect: %{time_appconnect}s\n time_pretransfer: … Read more

PHP cURL custom headers

http://www.php.net/manual/en/function.curl-setopt.php

Curl not recognized as an internal or external command, operable program or batch file

Steps to install curl in windows Install cURL on Windows There are 4 steps to follow to get cURL installed on Windows. Step 1 and Step 2 is to install SSL library. Step 3 is to install cURL. Step 4 is to install a recent certificate Step One: Install Visual C++ 2008 Redistributables From https://www.microsoft.com/en-za/download/details.aspx?id=29 … Read more

HTTP Error 411, The request must be chunked or have a content length

I am trying to login to a remote website but getting error on below code “HTTP Error 411, The request must be chunked or have a content length.” Below are the original headers of login page : So my problem is “The request must be chunked or have a content length.” Can anybody help me? … Read more

SSL CA cert (path? access rights?)

More easy solution for centos 6/7. Remove ca and reinstall certificate. Problem that if you just only reinstall certs. This will dont replace ca-bundle. Leave it new with .rpmnew name.

curl : (1) Protocol https not supported or disabled in libcurl

Got the answer HERE for windows, it says there that: Woops, first try and already an error: The reason for this error is kind of stupid, Windows doesn’t like it when you are using single quotes for commands. So the correct command is:

tar: Unrecognized archive format error when trying to unpack flower_photos.tgz, TF tutorials on OSX

Apparently the new instructions on TensorFlow website run without issues I just tried the instructions posted on How to Retrain Inception’s Final Layer for New Categories It worked without any problems

curl POST format for CURLOPT_POSTFIELDS

In case you are sending a string, urlencode() it. Otherwise if array, it should be key=>value paired and the Content-type header is automatically set to multipart/form-data. Also, you don’t have to create extra functions to build the query for your arrays, you already have that:

What exactly is cacert.pem for?

cacert.pem is a bundle of CA certificates that you use to verify that the server is really the correct site you’re talking to (when it presents its certificate in the SSL handshake). The bundle can be used by tools like curl or wget, as well as other TLS/SSL speaking software. The bundle should contain the … Read more

How do I make curl ignore the proxy?

I assume curl is reading the proxy address from the environment variable http_proxy and that the variable should keep its value. Then in a shell like bash, export http_proxy=”; before a command (or in a shell script) would temporarily change its value. (See curl’s manual for all the variables it looks at, under the ENVIRONMENT heading.)

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