snapshot
Unable to create snapshot of Canvas
In my application a canvas object has height = 90 px & width = 86400 px (indicating number of seconds in a day [60 * 60 * 24] ). The canvas is scrollable and the user can add or delete components[详细]
2022-12-10 12:51 分类：问答How to Programmatically take Snapshot of Crawled Webpages (in Ruby)?
What is the best solution to programmatically take a snapshot of a webpage? The situation is this:I would like to crawl a bunch of webpages and take thumbnail snapshots of them periodically, say once[详细]
2022-12-10 02:22 分类：问答how to determine if webpage has been modified
I have snapshots of multiple webpages taken at 2 times. What is a reliable method to determine which webpages have been modified?[详细]
2022-12-09 00:52 分类：问答Select from a snapshot with filestream tables
I finally managed to create a snapshot from a database that contains filestream tables. Now I am stuck selecting records from snapshot.[详细]
2022-12-07 18:21 分类：问答
![Interactive visualization of a graph in python [closed]](https://www.devze.com/res/2023/04-10/09/92d32fe8c0d22fb96bd6f6e8b7d1f457.gif)
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