How can I detect changes in XML?
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I'm watching changes in an XML file which keeps on updating every less than a second or more. Updates are being done by an external service. Is there a way to detect the changes on this XML file and make a java function that will return what node was changed and what's the new value of the particular changed node? Thank you for the help.
Answer:
For watching the actual FILE change you could use NIO.2 (java 7) http://blogs.oracle.com/thejavatutorials...
prokaryote at Stack Overflow Mark as irrelevant Undo
Other solutions
Does this mean that everyone who has previously visited my website before the changes will also have to manually clear their cache before they see the most recent changes? What is the best way to fix my problem? My XML Doc is being used in correlation...
Answer:
Unless your pages have cache-control headers added explicitly, the browser uses some heuristics to determine...
Rob at Yahoo! Answers Mark as irrelevant Undo
I want to use Google Apps Script to detect when certain cells in my Google Sheet are changed, and write a timestamp in another cell to denote when they were changed. I can't use the NOW() function because it gets re-evaluated every time the sheet is...
Answer:
I doubt you're going to be able to hook into a calculation event. That's pretty low level and the number...
reeddavid at Ask.Metafilter.Com Mark as irrelevant Undo
1. A scanned non-colour letter with a signature was scanned using a normal home scanner (Epson Stylus 2.Then a few words changed in the scanned copy using Paint. 3. Is it possible to detect those changes professionally? Please could persons with some...
Brownboat J at Yahoo! Answers Mark as irrelevant Undo
What are the sensors that detect changes in pH, oxygen, and carbon dioxide levels? Where are they located?
Answer:
These are called chemoreceptors, because they respond to specific chemicals. The are located in depressions...
ivana humper at Yahoo! Answers Mark as irrelevant Undo
Yesterday I had my jack Russell round to visit a stud, they tied for about 10 minutes and all was well but today she is very clingy and making groaning noises trying to get my attention why take my hands off her, she is following me everywhere, this...
Answer:
Yes, it is way too early. She may still be in heat, or maybe she is just grateful.
piggywig at Yahoo! Answers Mark as irrelevant Undo
Yesterday I had my jack Russell round to visit a stud, they tied for about 10 minutes and all was well but today she is very clingy and making groaning noises trying to get my attention why take my hands off her, she is following me everywhere, this...
piggywig at Yahoo! Answers Mark as irrelevant Undo
Suppose I want to edit a node in XML and edit one of its attributes. I want to be able to do a simple file diff to just see one row changed. Dumping the XML using prettyprint changes the whole XML structure.
Answer:
Does LXML's tree-modifying APIs suit your needs? http://codespeak.net/lxml/parsin...
Vaibhav Mallya at Quora Mark as irrelevant Undo
At the moment I have an xbox 360 elite I bought from a third party that's suffering from error E74. Ap-on taking off the face plate I learned that my elite had a problem previous to the one im having now and had been opened and fixed once before. Basically...
Answer:
No it's not possible for microsoft to detect these changes due to the fact that they cannot simply scan...
Funlearn... at Yahoo! Answers Mark as irrelevant Undo
I've had a look at how these motion sensors work ... http://www.thomasnet.com/articles/instru… Essentially they detect motion via infrared radiation passing onto a temperature - sensitive chip. When there's motion, a warmer or cooler spot moves...
Answer:
Thresholding and contrast detection coupled by the fact that such detectors are actually an array make...
KeplJoey at Yahoo! Answers Mark as irrelevant Undo
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