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How do I parse XML in Python?

I have many rows in a database that contains XML and I'm trying to write a Python script to count instances of a particular node attribute. ...
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Android error: Failed to install *.apk on device *: timeout

I'm getting this error from time to time and don't know what causing this: When trying to run/debug an Android app on a real device (Galaxy Samsung S in my case) I'm getting the following error in the Console: ...
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Regex for splitting a string using space when not surrounded by single or double quotes

I'm new to regular expressions and would appreciate your help. I'm trying to put together an expression that will split the example string using all spaces that are not surrounded by single or double quotes. My last attempt looks like this: (?!") and isn't quite working. It's splitting on the spa...
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promise already under evaluation: recursive default argument reference or earlier problems?

...1, f..=f){ g.(1,T, f.=f..) }? In cases with more recursions, is it a good and safe practice adding more .? (2) if f is a non-function argument, for example g <- function(x, T, f=f){ exp(-fx/T) }* and test<- function(g.=g, T=1, f=f){ g.(1,T, f=f.) }, will using the same name for both formal a...
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Who is “us” and who is “them” according to Git?

After a Git rebase, and in other circumstances, you can find some files marked as deleted by us in the git status report. Who is us according to Git and why? ...
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Using pip behind a proxy with CNTLM

... Basically, to use CNTLM in any platform, you need to setup your username and hashed password, before using http://127.0.0.1:3128 as a proxy to your parent proxy. Edit the config and add important information like domain, username, password and parent proxy. Generate hashed password. Windows cn...
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How to make a new List in Java

... Note that ArrayList is not the only kind of List -- and, regarding the question, HashSet is not the only kind of Set. – slim Feb 11 '13 at 14:25 17 ...
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How to check if a process id (PID) exists

...will have a race condition. If you want to ignore the text output of kill and do something based on the exit code, you can if ! kill $pid > /dev/null 2>&1; then echo "Could not send SIGTERM to process $pid" >&2 fi ...
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How to speed up insertion performance in PostgreSQL

...n the PostgreSQL manual, depesz's excellent-as-usual article on the topic, and this SO question. (Note that this answer is about bulk-loading data into an existing DB or to create a new one. If you're interested DB restore performance with pg_restore or psql execution of pg_dump output, much of thi...
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Error during installing HAXM, VT-X not working

I am an entry-level Android software developer. I recently heard about HAXM that support emulator in rendering graphics more smoothly. I downloaded appropriate file HAXM file for Windows 7 64 bit, unpacked and started installing. However, during the installation process I get this error: ...