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Python argparse co<em>mem><em>mem>and line flags without argu<em>mem>ents

How do I add an optional flag to <em>mem>y co<em>mem><em>mem>and line args? 4 Answers 4 ...
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Are PostgreSQL colu<em>mem>n na<em>mem>es case-sensitive?

I have a db table say, persons in Postgres handed down by another tea<em>mem> that has a colu<em>mem>n na<em>mem>e say, "first_Na<em>mem>e" . Now a<em>mem> trying to use PG co<em>mem><em>mem>ander to query this table on this colu<em>mem>n-na<em>mem>e. ...
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Vi<em>mem> Insert <em>Mem>ode on <em>Mem>ac OS X

Apparently <em>Mem>ac keyboards don't have an Insert key (or <em>mem>aybe they do but I can't find it). How can I get to insert <em>mem>ode in vi<em>mem> on a <em>Mem>ac? ...
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<em>Mem>ySQL show current connection info

I a<em>mem> in a <em>Mem>ySQL ter<em>mem>inal session but I don't know what server I a<em>mem> connected to, or what database I a<em>mem> connected to. 3 Ans...
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Reload django object fro<em>mem> database

Is it possible to refresh the state of a django object fro<em>mem> database? I <em>mem>ean behavior roughly equivalent to: 4 Answers ...
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What is the 'cls' variable used for in Python classes?

Why is cls so<em>mem>eti<em>mem>es used instead of self as an argu<em>mem>ent in Python classes? 5 Answers ...
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Where does Jenkins store configuration files for the jobs it runs?

I'<em>mem> adding continuous integration to an EC2 project at work using Jenkins. The Jenkins <em>mem>achine itself is kept on an EC2 <em>mem>achine - one that <em>mem>ight need to be taken offline and brought back on an entirely different EC2 instance at any point. We have a bunch of Puppet <em>mem>anifests allowing us to easily rei...
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Why is <em>Mem>ySQL's default collation latin1_swedish_ci?

What is the reasoning behind setting latin1_swedish_ci as the co<em>mem>piled default when other options see<em>mem> <em>mem>uch <em>mem>ore reasonable, like latin1_general_ci or utf8_general_ci ? ...
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PHP Difference between array() and []

I'<em>mem> writing a PHP app and I want to <em>mem>ake sure it will work with no errors. 5 Answers 5...
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How to break out or exit a <em>mem>ethod in Java?

...word break in Java can be used for breaking out of a loop or switch state<em>mem>ent. Is there anything which can be used to break fro<em>mem> a <em>mem>ethod? ...