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PSQLException: current transaction is aborted, commands ignored until end of transaction block
...that failure and ignored it. But that wasn't enough, THEN you used that same connection, using the SAME TRANSACTION to run another query. The exception gets thrown on the second, correctly formed query because you are using a broken transaction to do additional work. PostgreSQL by default stops y...
How can I get a precise time, for example in milliseconds in Objective-C?
Is there an easy way to get a time very precisely?
11 Answers
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Elegant Python function to convert CamelCase to snake_case?
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Camel case to snake case
import re
name = 'CamelCaseName'
name = re.sub(r'(?<!^)(?=[A-Z])', '_', name).lower()
print(name) # camel_case_name
If you do this many times and the above is slow, compile the regex beforehand:
p...
Recommended way of making React component/div draggable
...p it in a nice closure interface, but I want to know if there's a way that meshes with React better.
9 Answers
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More than 10 lines in a node.js stack error?
...eLimit = Infinity;
If you'd like to see stack trace that spans over setTimeout/setInterval calls, then more sophisticated https://github.com/mattinsler/longjohn would be the way to go.
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imp...
Nohup is not writing log to output file
... @Pius: nohup is a POSIX utility there could be different implementations on different platforms. btw, python3 I/O is no longer C stdio-based but it has similar buffering behavior.
– jfs
Dec 1 '14 at 16:30
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How can I return an empty IEnumerable?
...suggestions given in this question , I've decided to modify this original method and ask if there are any values in the IEnumarable return it, if not return an IEnumerable with no values.
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Any way to make a WPF textblock selectable?
... edited Jun 29 at 17:01
ΩmegaMan
20.7k77 gold badges6969 silver badges8585 bronze badges
answered Mar 24 '10 at 9:27
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Visual Studio Editor does not underline errors anymore
...n't really tell when, but it can be related to the installation of .Net Framework 3.5 SP 1 or the MVC Beta (which I guess is unlikely). Furthermore have I installed and uninstalled both CodeRush and Resharper for evaluation purposes (decided not to keep either one of them).
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Easy way to pull latest of all git submodules
...rate repo brought into the dependent project as a submodule. During development, we often want to just go grab the latest version of every dependent submodule.
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