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What is a stack trace, and how can I use it to debug my application errors?
...essionImpl.java:689)
at sun.reflect.GeneratedMethodAccessor5.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.hibernate.context.ThreadLocalSessionContext$Transact...
Download File Using Javascript/jQuery
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2019 modern browsers update
This is the approach I'd now recommend with a few caveats:
A relatively modern browser is required
If the file is expected to be very large you should likely do something similar to the original approach (iframe and cookie) because some of the belo...
How to check if an intent can be handled from some activity?
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well, with android api 30+, it doesn't always work now)
– user924
Jun 24 at 14:30
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Initialize a byte array to a certain value, other than the default null? [duplicate]
...ng some values. It might be simpler (which is what was asked) but I don't know that this means better. :) As always test performance if relevant. ;-)
– Chris
May 27 '11 at 9:25
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Really weird eclipse keyboard behavior/bug?
I am using Helios on Mac Snow Leopard. I don't know why but all of a sudden my arrow keys and delete button start not working only on Eclipse (so Eclipse ignores them) but the rest of the buttons works just fine. There is no exception/error thrown anywhere on the screen. I don't exactly know how to ...
Using module 'subprocess' with timeout
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I don't know much about the low level details; but, given that in
python 2.6 the API offers the ability to wait for threads and
terminate processes, what about running the process in a separate
thread?
import subprocess, threading
c...
Two way sync with rsync
I have a folder a/ and a remote folder A/.
I now run something like this on a Makefile:
10 Answers
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IISExpress returns a 503 error from remote machines
... This was my first come back to MS VS since studies (at least 8 years) and now I'm sure that linux rules. On django this kind of setup took me 10min of searching documentation.
turn off firewall for testing
netsh advfirewall set allprofiles state off
setup bindings in my case local address ...
Any tips on how to organize Eclipse environment on multiple monitors?
... the IDE to both monitors (functionality even Windows 7 still lacks to my knowledge, please correct me if I am wrong) and then split the source section in half, manually making the split align with the monitor split. The split matching the split in monitors would break whenever a section within the ...
How to parse JSON using Node.js? [closed]
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Anyone know why that's not in the official documentation? Or, if it is, where to find it?
– snapfractalpop
Mar 21 '12 at 18:58
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