I have a desktop application that needs to upload/download images to/from service computer over TCP Protocol.
Is there a way to allow a user, after he has created a vector graph on a javascript svg canvas using a browser, to download this file to their local filesystem?
I\'m working on a small (java) project where a website needs to maintain a (preferably comma-separated) list of registered e-mail addresses, 开发者_JAVA技巧nothing else, and be able to check if an add
I\'ve this brief snippet: String target = baseFolder.toString() + entryName; target = target.substring(0, target.length() - 1);
How can i check the read/ write permission of the file storing media? ie assume i have to write some file inside a directory and that directory may be av开发者_开发知识库ailable on read only media lik
This 开发者_如何学运维has been discussed on StackOverflow before - I am trying to find a good way to find the absolute path of a file object, but I need it to be robust to os.chdir(), so cannot use
I have a web service to which users upload python scripts that are run on a server. Those scripts process files that are on the server and I want them to be able to see only a certain hierarchy of the
I would like to know how to efficiently implement filesystem changes in java? Say I got a file in a folder and modify that file. I would like to be notified by java about this change as soon as possib
I\'m implementing a simple update mechanism for an application I\'m writing the last part of the update process consist in renaming the current application executable file from something like myApp.ex
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