twitter

问题 I'm trying to set up a template for generating Twitter Cards in blogdown . It put the following in layouts/partials/twitter-card.html : <meta name="twitter:site" content="@myname"> <meta name="twitter:creator" content="@myname"> {{ if .IsPage }} <meta name="twitter:description" content="{{ .Summary }}" /> <meta name="twitter:title" content="{{ .Title }}" /> <meta name="twitter:card" content="summary_large_image" /> <meta name="twitter:image" content="{{ .Params.image }}" /> {{ else }} <meta

问题 I have a program (console application) that makes use of LinqToTwitter to read some tweets. When I debug the program I get an error "The underlying connection was closed: An unexpected error occurred in a submission". Message = An error occurred while sending the request. Message = The underlying connection was closed: An unexpected send error occurred. If I build the program, I can run the program without any problems. I already researched and can't find the problem. Does it have to do with

问题 I have a program (console application) that makes use of LinqToTwitter to read some tweets. When I debug the program I get an error "The underlying connection was closed: An unexpected error occurred in a submission". Message = An error occurred while sending the request. Message = The underlying connection was closed: An unexpected send error occurred. If I build the program, I can run the program without any problems. I already researched and can't find the problem. Does it have to do with

问题 So first question I've ever asked on here, and its about emojis. I'm sorry. I am making a twitter bot in python with the help of Tweepy, and regex ( also tried python-pcre ) that will analyse a tweet of a given user, and record the number of times a word or emoji was used. I can do most of this just fine. My problems start with the emojis. I was under the impression that when using \X, (in both regex and python-pcre) will find the eXtended grapheme clusters. Not just the individual ones. I

问题 I'm sure I'm doing things, my oauth key is right, nonce, etc,however I'm geting 401 unauthorized. I'm trying to request a token from twitter api request_token. /***********REQUEST HEADERS*********/ https://api.twitter.com/oauth/request_token POST /oauth/request_token HTTP/1.1 Host: api.twitter.com User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:27.0) Gecko/20100101 Firefox/27.0 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Language: en-US,en;q=0.5 Accept

问题 I want to classify the tweets into predefined categories (like: sports, health, and 10 more). If I had labeled data, I would be able to do the classification by training Naive Bayes or SVM. As described in http://cucis.ece.northwestern.edu/publications/pdf/LeePal11.pdf But I cannot figure out a way with unlabeled data. One possibility could be using Expectation-Maximization and generating clusters and label those clusters. But as said earlier I have predefined set of classes, so clustering

问题 I am working on an express node app that posts to twitter when a user inputs an image into a form. I am saving the image locally before uploading, which works. After I encode the file to base64, I try to upload the base64-encoded file to Twitter using twit's media/upload feature. When I do this, I get an error saying "media type unrecognized." Here is my code: app.post('/tweet', function(req, res){ var time = new Date().getTime() let image = req.files.image var imgpath = './images/img' + time

问题 I am working on an express node app that posts to twitter when a user inputs an image into a form. I am saving the image locally before uploading, which works. After I encode the file to base64, I try to upload the base64-encoded file to Twitter using twit's media/upload feature. When I do this, I get an error saying "media type unrecognized." Here is my code: app.post('/tweet', function(req, res){ var time = new Date().getTime() let image = req.files.image var imgpath = './images/img' + time

问题 I am a beginner in Java programming and I have an assignment where I need to get posts from the Twitter API and implement a logic using Eclipse Java Photon. I managed to get the Twitter posts using Twitter 4j API but I am stuck of how to calculate the average words per tweet for the last 5 tweets. Can anyone help me understand how to do this please ? 回答1: You can get tweet contents and then split them into words. After that you can get average word count by counting the words and dividing it

问题 I am a beginner in Java programming and I have an assignment where I need to get posts from the Twitter API and implement a logic using Eclipse Java Photon. I managed to get the Twitter posts using Twitter 4j API but I am stuck of how to calculate the average words per tweet for the last 5 tweets. Can anyone help me understand how to do this please ? 回答1: You can get tweet contents and then split them into words. After that you can get average word count by counting the words and dividing it