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python multithreading wait till all threads finished
...to the traditional thread creation/start/join, package concurrent.futures: https://docs.python.org/3/library/concurrent.futures.html
Using a ThreadPoolExecutor the code would be:
from concurrent.futures.thread import ThreadPoolExecutor
import time
def call_script(ordinal, arg):
print('Thread'...
DatabaseError: current transaction is aborted, commands ignored until end of transaction block?
...or()
curs.execute("ROLLBACK")
conn.commit()
P.S. Documentation goes here https://www.postgresql.org/docs/9.4/static/sql-rollback.html
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sqlalchemy: how to join several tables by one query?
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Android emulator freezing OS X v10.9 (Mavericks) with HAXM
... running the x86 images, e.g. Nexus 5, Nexus 6, it still hangs for me.
In https://software.intel.com/en-us/forums/topic/536330, there are a couple of people who are having issues with Core Duo 2 Mavericks machines. It states in the HAXM 1.1.1 Release Notes.txt file:
HAXM driver does not suppor...
Hibernate: Automatically creating/updating the db tables based on entity classes
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How to create and write to a txt file using VBA
...osoft Access, you may want to uncomment the following
' two lines (see https://stackoverflow.com/a/517202/2822719 for details):
'Set fileStream = Nothing
'Set fso = Nothing
End Sub
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Is there a JavaScript strcmp()?
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Java: using switch statement with enum under subclass
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Running bash script from within python
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Print array elements on separate lines in Bash?
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