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Set up a scheduled job?

I've been working on a web app using Django, and I'm curious if there is a way to schedule a job to run periodically. 24 A...
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How can I view all the git repositories on my machine?

...which I can see all the git repositories that exist on my machine? Any command for that? 10 Answers ...
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UIActionSheet cancel button strange behaviour

...I can only activate it by clicking somewhere in the middle of the "Cancel" and "Ok" buttons. 7 Answers ...
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How are ssl certificates verified?

...eps needed to securely verify a ssl certificate? My (very limited) understanding is that when you visit an https site, the server sends a certificate to the client (the browser) and the browser gets the certificate's issuer information from that certificate, then uses that to contact the issuerer, ...
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How can I explicitly free memory in Python?

... I'm using python 3.6. Calling gc.collect() after loading a pandas dataframe from hdf5 (500k rows) reduced memory usage from 1.7GB to 500MB – John Jan 18 '18 at 20:30 ...
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How can I get the console logs from the iOS Simulator?

...ut, so you can see the logs mixed up with system logs. Open the Terminal and type: tail -f /var/log/system.log Then run the simulator. EDIT: This stopped working on Mavericks/Xcode 5. Now you can access the simulator logs in its own folder: ~/Library/Logs/iOS Simulator/<sim-version>/syste...
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bundle install fails with SSL certificate verification error

...icate verification error gem update --system My answer is still correct and left below for reference if that ends up not working for you. Honestly the best temporary solution is to [...] use the non-ssl version of rubygems in your gemfile as a temporary workaround. via user Ownatik wha...
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How to make a python, command-line program autocomplete arbitrary things NOT interpreter

...import readline def completer(text, state): options = [i for i in commands if i.startswith(text)] if state < len(options): return options[state] else: return None readline.parse_and_bind("tab: complete") readline.set_completer(completer) The official module docs ar...
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Display the current time and date in an Android application

How do I display the current date and time in an Android application? 23 Answers 23 ...
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Remove carriage return in Unix

...which may or may not be what you want...). – Tomasz Gandor Jul 9 '14 at 10:33 11 1. Most unixy to...