My problem is related to Fatal Git error when switching branch. I try to fetch a remote branch with the command git checkout -b local-name origin/remote-name but I get this error message: fatal: git checkout: updating paths is incompatible with switching branches. Did you intend to checkout 'origin/remote-name' which can not be resolved as commit? If I manually create a branch and then pull the re
QUESTION: What browser versions support CORS (Cross-Origin Resource Sharing) headers for Cross Domain Images used in Canvas? CORS can apply to both cross domain XMLHttpRequests and to image requests. This question is about image requests My normal go to for browser version compatibility http://caniuse.com/cors is unclear on the issue and google search yields no good results. I did find a recent ch
I have a PHP script that can encode a PNG image to a Base64 string. I'd like to do the same thing using JavaScript. I know how to open files, but I'm not sure how to do the encoding. I'm not used to working with binary data.
I'm trying to convert a image to a base64 string and put it as source into an img tag. The picture is stored on a other subdomain then the scripts. So i put this in my .htaccess file to ensure, the access is allowed <ifModule mod_headers.c> Header set Access-Control-Allow-Origin http://xxx.mydomain.com Header set Access-Control-Allow-Credentials true </ifModule> It's working pretty well on Desktop
The standard HTML file upload works as follows: <g:form method="post" accept-charset="utf-8" enctype="multipart/form-data" name="form" url="someurl"> <input type="file" name="file" id="file" /> </form> In my case I loaded an image into a html5 canvas and want to submit it as a file to the server. I can do: var canvas; // some canvas with an image var url = canvas.toDataURL(); This gives me a image
If we were on a nodeJS server, we could write a header, set a mime type, and send it: res.header("Content-Disposition", "attachment;filename="+name+".csv"); res.type("text/csv"); res.send(200, csvString); and because of the headers, the browser will create a download for the named csv file. When useful data is generated in a browser, one solution to getting it in a CSV file is to use ajax, upload
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