share

问题 I need to develop an app that has the share function. I have to share on Facebook, twitter, email and maybe other services. How can I do this? There a library on the net? For the iOS development there were ShareKit, but for Android? Thanks :) 回答1: Paresh Mayani's answer is mostly correct. Simply use a Broadcast Intent to let the system and all the other apps choose in what way the content is going to be shared. To share text use the following code: String message = "Text I want to share.";

问题 On most UNIX systems passing an open file between processes can be easily done for child/parent processes by fork(); however I need to share a fd "after" the child was already forked. I've found some webpages telling me that sendmsg() may work for arbitary processes; but that seems very OS dependent and complex. The portlisten seems like the best example I can find, but I'd prefer a good wrapper library like libevent that hides all the magic of kqueue, pool, .... Does anyone know if there's

问题 Now i can use the share intent to open the share dialog Intent intent = new Intent(Intent.ACTION_SEND); intent.setType("text/plain"); intent.putExtra(Intent.EXTRA_TEXT, link); startActivity(Intent.createChooser(intent, "Share with")); but i need the dialog not to appear and share directly to one social network for example (FB or twitter) any advice how to do that ? 回答1: No you can't. Intent's are supposed to work this way. If you have to force a particular app to open, use explicit intents if

问题 I like share intent, it is perfect to open sharing apps with image and text parameters. But now i'm researching the way to force share intent to open a specific app from the list, with the paramters given to the share intent. This is my actual code, it shows the list of sharing apps installed on the phone. Please, can somedone tell me what i should add to the code to force for example official twitter app? and official faccebok app? Intent sharingIntent = new Intent(Intent.ACTION_SEND); Uri

问题 I got two Java web services, hosted in Tomcat on the same server. Is there any way to share memory (objects) between them? I can turn the sharing into some kind of web methods calls, however this is complicated, a lot of changes are required. this is not really sharing, objects are duplicated, although it should work for my case. this will expose methods that should not be called by the clients. 回答1: Not that I know of. Sounds like it's fraught with peril. It's hard enough to synchronize

问题 WhatsApp provides a share button which can be implemented on a html page for iOs devices like this: <a href="whatsapp://send?text=Text">Text</a> Is it possible to send images with this share link somehow? 回答1: No this is not possible, whatsapp does not have any public API you can use. 回答2: No, and Facebook's recent acquisition of Whatsapp makes this possible option surely soon deprecated (it was already on test for iOS devices) 来源： https://stackoverflow.com/questions/22461558/how-can-i-use

问题 I have an image generated from canvas. var image = canvas.toDataURL("image/png"); Now I want to share it in facebook. How can I do it for firefox os using javascript. I am very new. I search a lot but unfortunately I did not get any results. 回答1: To share your image is recommended to use the WebActivities allowing you to interact with other applications, for example, share a picture or text ... Below I leave a simple code to implement it and share your image, you must specify that it is an

问题 Has anyone realized a share for a fitness course with Facebook SDK 4.2.0? I have a track of CLLocation objects in an array and would like to share this as a course in Facebook. Duration and distance is shown, but no track on the map. That means, my problem is to realize the fitness:metric:location section. Any help? Here is my source code, very simple. All I want is adding some more locations to show the track. But NSDictionary is not allowing multiple entries for the same key, so adding it

问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 4 months ago . How can I share files between a raspberry pi and a windows computer? (Like in a public folder or something like that) 回答1: There is a lot of confusion about the idea of sharing files. Some folks mean one thing, some folks mean another. Exchanging files or transferring files. By

问题 When you click on linkedin sharing button. The summary displays title, description from open graph metadatas, but the picture is missing. Here is an example : https://viuz.com/2016/09/15/recrute-par-un-algorithme-et-7-autres-pepites-digitales/ 回答1: LinkedInBot/1.0 fails to make a handshake with your server and that's why it can't connect to grab page's Open Graph content or image. You probably won't find LinkedInBot/1.0 requests in your access log. Then you need to allow HTTP access for