96 Topics
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I came across this [article](https://developer.ibm.com/articles/messaging-protocols/) from IBM. It states that a **protocol** describes the **format of the bytes** that are transferred over the wire. > A protocol is sometimes referred to as the wire protocol, and it describes the format of the bytes that are transferred over the wire, and … |
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## Introduction ## The Hyper Text Transfer Protocol (`HTTP`) is one of the most common communication protocol on the internet. There are three major versions of HTTP that you should be aware of: **1.1**, **2.0**, **3.0**. Versions 1.1 and 2.0 are widely used today, so this tutorial mainly focuses on … |
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I saw various search engine blogs/journals regarding http to https conversion, where all are saying that it is best to change your website from Http to Https for obtaining better Google rankings. However, is it recommended/accepted by Bing and Yahoo as a ranking factor? |
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I'm using Mamp 3 (pro) on Mac OS X Yosemite 10.10; I'v already compiled and installed mod_proxy_html (3.1.2) and mod_xml2enc, they are both correctly loaded by Apache 2.2.29 without issues. This is my typical html file: <!DOCTYPE HTML> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" /> <meta http-equiv="Authorization" content="Bearer dummyToken"> <title>Header … |
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I am trying to use a sms gateway app for android called SMSGateway with a http header request using curl as below; $curl_handle=curl_init(); curl_setopt($curl_handle, CURLOPT_URL,"http://192.168.1.2:9090/sendsms?phone=$phone&text=$message1&password=xxxxxxxx"); curl_setopt($curl_handle, CURLOPT_CONNECTTIMEOUT, 10000); curl_setopt($curl_handle, CURLOPT_TIMEOUT,50000); curl_setopt($curl_handle, CURLOPT_RETURNTRANSFER, 1); curl_setopt($curl_handle, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows NT 6.1; rv:36.0) Gecko/20100101 Firefox/36.0'); $query = curl_exec($curl_handle); if($query){echo "Message Sent to $phone … |
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Reading the content of a web page with a given URL is pretty simple with Go. Here we defer the closing of the response body (at an early point, so we won't later forget) until the program exits. |
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Hi can anyone help me find what am i doing wrong. i have an xml request that check data on db and return the result. and base on that result it will clear or highlight a textbox. its working fine using the original function but when i add another xml … |
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Dear Readers, I have a simple HTML form pointing to a PHP (<form action="xy.php" method="post">), and if I type http:// into an input of the form, it won't run. If I type anything else the form runs. How can I solve this? Maybe somewhere it is interfering with another http:// … |
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I am using upload services and i have to use a request over http due to which IE gives me "Mixed Content" popup. My client do not want this. Is there any way to hide or handle it through java script or in Jquerry or C#? Additional Info: Web Application … |
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I have some experience with client-server codes. TCP and udp client. I want to know how a stream socket works with HTTP. This client is for a server-client code where the greatest common divisor is calculated and displayed. #include <stdio.h> #include <stdlib.h> #include <unistd.h> #include <errno.h> #include <string.h> #include <sys/types.h> … |
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I have a python code that reads a file into a stringio. This works great but now i need to do is http post from the stringio and i can not figure it out. Any help would be greatly appriciated cause this is really conffusing and i dont know what … |
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Ok so I have been searching for several days on how to write a simple python script that will HTTP post to my server. I am jsut looking for some tips on how to write this properly cause as of right now im having to upload my add and update … |
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Hello guys, i'm having this project where i must create a server that communicates with a browser.I must write something like this in the browser: http://localhost:11880/path and the message printed in the server will be: GET /path HTTP/1.1 Host: localhost:11880 User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.12) Gecko/20101027 Ubuntu/10.04 … |
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while(1){ new=accept(socket, (struct sockaddr*)&peer_addr,&peer_addrlen); if (new<0){ break; } else{ recv(new,mesg,sizeof(mesg),0); if (strstr(mesg, "GET") != NULL){ printf("\n%s",mesg); FILE *write = fdopen(new, "w"); fprintf(write, "HTTP/1.1 200 OK\nContent-length: 47\nContent-Type: text/html\n\n<html><body>< H1>HTTP/1.1 200 OK</H1></body></html>"); fflush(write); } else if (strstr(mesg, "POST") != NULL){ strcpy(resp,"POST\nContent-length: 47\nContent-Type: text/html\n\n<html><body><H1>POST</H1></body></html>"); c=send(new,&resp,sizeof(resp),0); printf("%c",c); } else{ strcpy(resp,"HTTP/1.1 500 Server Interval Error\nContent-length: … |
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i have a simple note and images storing java program that stores data into the server..i'm confused about what to use for building the server..should the server be built using sockets?? or which listens for http requests (the client sends json data)?? could anyone please tell me which one would … |
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Hi, I want to access a web service and get the response in json using javascript. The web services can respond in json and gives me a table of records with a specific campus. I input the campus code in the text box and create the url. Now, I want … |
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Hello everyone, I am trying to write a website that allows a user to input a stock symbol(ie. APPL, GOOG) and get basic information back. I have a html/js file and how it looks is fine but I am running into trouble when doing an HTTP GET using the XMLHttpRequest. … |
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I am having some trouble posting to website..I've tried posting to many different websites and get the same result.. An error message referencing the js on the page, asking if i want to continue.. Then the response i get is the form I am posting to, with all fields correctly … |
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I need a way to check if tweet exists. I have link to tweet like https://twitter.com/darknille/status/355651101657280512 . I preferably want a fast way to check (without retrieving body of page, just HEAD request), so I tried something like this function if_curl_exists($url) { $resURL = curl_init(); curl_setopt($resURL, CURLOPT_URL, $url); curl_setopt($resURL, CURLOPT_BINARYTRANSFER, … |
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Hello, I have a Ruby On Rails app online which uses devise authentication. I am trying to make an android app which make a request from ror app when a user try to log in (so the users can use same account from ror app). I heard that what I … |
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I'm looking for a process I don't know weather it will work or not. I want to connect a computer to a website using `HTTP Protocol`. Is this possible ? How we can communicate a system having a `static IP Address` from a `HTTP Protocol` ? Is there any way … |
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Hello everybody ! There is an issue that's driving me realy crazy. I'ts about Adobe DreamWeaver and adding MySQL Data Connection (For document type:PHP). When I input infrmation about: -Connection name -MySQL server(remote server) -username -password Which all of those infos are correct i receve a http error saying: "HTTP … |
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"httpError: The Http Transport returned a 0 status code. This is usually the result of mixing ajax and full requests. This is usually undesired, for both performance and data integrity reasons." I am getting this error in my web page form... how to get rid of this message ............ |
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Hi I attached here a code that i have a problem with. the function CheckStatusCode() suppose to connect to uri and check the http response status. it should display on the screen the status received. usually the status is "OK" (200). but for instance if the page doesn't exist the … |
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Hi how do i create an application in ASP.net C# for HTTPWebRequest, HTTPWebResponse to send and get data back |
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A web server is used to process http request and send a response back to the client browser. I was wondering how does a client browser send a http request to the web server? Is it done via socket connection? Which socket connection is used to establish a connection with … |
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I know that for every HTTP request the request carry some request header parameters like Accept, Accept-Languate etc.. I understand the general meaning of those parameters. But how server utilizes that information, that is not yet unclear. For example, The request header "Accept" header means "Content-Types that are acceptable". And … |
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public class SendMessage { public static void main(String[] args) throws UnsupportedEncodingException { //String strMsg=java.net.URLEncoder.encode("This is API msg", "UTF-8"); callURL("https://api.mVaayoo.com/mvaayooapi/MessageCompose?user=user@gmail.com:1111&senderID=TEST SMS&receipientno=9999999999&dcs=0&msgtxt=msg&state=1"); } public static void callURL(String strURL){ System.out.println(" URL is :"+strURL); try{ URL obj = new URL(strURL); HttpURLConnection httpReq = (HttpURLConnection)obj.openConnection(); httpReq.setDoOutput(true); httpReq.setInstanceFollowRedirects(true); httpReq.setRequestMethod("GET"); String iStatus = httpReq.getResponseMessage(); System.out.println("iStatus: "+iStatus); } … |
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Hi there, I am trying to access a 3rd party Apache/Axis web service where I am required to submit an HTTP header with username and password attached. I have added the service/reference no problem using the VB.Net add service reference. this has given a local object for their service. I … |
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What is effect of specifying http content-length that is larger than the actual body length? This is because I am using libcurl to make http-post massages, and I dont want have a case whereby the specified content-length is smaller than the actual body length. |
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