download

问题 When I first click the button it doesn't work. On my second click it downloads 1 picture. My 3rd click it downloads 2 pictures. On my 4th click it downloads 3 pictures. So 1-0, 2-1, 3-2, 4-3. They are also downloaded immediately, it doesn't ask where to save. js: function xyz(){ const text =canvas.api.getCanvasAsImage(); const download = document.getElementById('download'); download.addEventListener('click', function(e) { var link = document.createElement('a'); link.download = 'download.png';

问题 in my react app i am trying to download an image from an S3 URL using following code. <a href={ele.payment_receipt} download target="_blank" class="text-link-3 fw-3 "> <i class="icon-download mr-2"></i>Download</a> where ele.payment_receipt is the link of file. but when i click on the link it opens it new tab instead of downloading it. I have tried online solutions but all online solutions tell the same method to download can anyone tell me what i am doing wrong here? thanks in advance EDIT

问题 I have a public R package in github. What I did was installed that package using the below commands install.packages("devtools") library(devtools) install_github("ohdsi/Aphrodite") #APHRODITE is the package name library(Aphrodite) But I would like to make some changes to the way the package works. Basically, I would like to make changes to the functions.R file under R folder in github. As I used install_github command, I already have the package downloaded to my repository. But I don't see

问题 I am not experienced with PowerShell and I need help to download several images with similar names from an FTP server. I found a lot in this forum, and I only managed to download one picture. For this I had to enter the name of the file. I would like to select a date and then download all the pictures with this date and save them in a local folder. I would also like to save the names of the downloaded images in a .txt file So how can I download the pictures based on the date? The string

来源： https://stackoverflow.com/questions/54543808/how-to-produce-a-file-to-download-containing-a-json-structure

来源： https://stackoverflow.com/questions/54543808/how-to-produce-a-file-to-download-containing-a-json-structure

来源： https://stackoverflow.com/questions/54543808/how-to-produce-a-file-to-download-containing-a-json-structure

来源： https://stackoverflow.com/questions/50624864/skipping-error-files-when-downloading-using-download-file-in-r

来源： https://stackoverflow.com/questions/50624864/skipping-error-files-when-downloading-using-download-file-in-r

来源： https://stackoverflow.com/questions/61499773/image-not-save-in-the-device-when-click-the-button