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Run command on the Ansible host
... that work with command? Because as far as I know we cannot use the param free_form to define the command that will be executed
– Ander
Sep 8 '16 at 4:40
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filename and line number of python script
...candre, the answer is:
#python3
from inspect import currentframe, getframeinfo
frameinfo = getframeinfo(currentframe())
print(frameinfo.filename, frameinfo.lineno)
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Parse JSON in JavaScript? [duplicate]
...uestions/311507/… and bring your questions to the next geek meetup for a free hot topic. Free fighting words to be expected. :-Z
– Simon B.
Aug 8 '19 at 21:27
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Logging in Scala
... These log libraries provide some sort of log object to which you can call info(...), debug(...), etc. I'm not a big fan of slf4j, but it now seems to be the predominant logging framework. Here's the description of SLF4J:
The Simple Logging Facade for Java or (SLF4J) serves as a simple facade or...
Payment Processors - What do I need to know if I want to accept credit cards on my website? [closed]
...that you can use for securing your communications for when the credit card info is transmitted over public networks. There are plenty of vendors, but my rule of thumb is to pick one that is a brand name in a way. The better they are known, the better your customer has probably heard of them.
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How to install Boost on Ubuntu
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Get the version of Boost that you require. This is for 1.55 but feel free to change or manually download yourself:
wget -O boost_1_55_0.tar.gz https://sourceforge.net/projects/boost/files/boost/1.55.0/boost_1_55_0.tar.gz/download
tar xzvf boost_1_55_0.tar.gz
cd boost_1_55_0/
Get the requi...
Converting a UNIX Timestamp to Formatted Date String
...l not print the date in local timezone. Date will be printed with timezone info ignored, cause the timestamp doesn't have timezone info. gmdate and date with second timestamp parameter as 1333699439 will print the same date time.
– Tinus Tate
Apr 7 '16 at 13:09...
How to check the version of GitLab?
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For omnibus versions:\
sudo gitlab-rake gitlab:env:info
Example:
System information
System: Ubuntu 12.04
Current User: git
Using RVM: no
Ruby Version: 2.1.7p400
Gem Version: 2.2.5
Bundler Version:1.10.6
Rake Version: 10.4.2
Sidekiq Version:3.3.0
GitLab infor...
Handler vs AsyncTask
...Tasks.
Handler is more transparent of the two and probably gives you more freedom; so if you want more control on things you would choose Handler otherwise AsynTask will work just fine.
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Use numpy array in shared memory for multiprocessing
...multiprocessing as mp
from contextlib import closing
import numpy as np
info = mp.get_logger().info
def main():
logger = mp.log_to_stderr()
logger.setLevel(logging.INFO)
# create shared array
N, M = 100, 11
shared_arr = mp.Array(ctypes.c_double, N)
arr = tonumpyarray(sha...