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What is the difference between dict.items() and dict.iteritems() in Python2?

Are there any applicable differences between dict.items() and dict.iteritems() ? 10 Answers ...
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classical inheritance vs prototypal inheritance in javascript

I have googled so many links and can't get good idea about the difference between classical inheritance and prototypal inheritance? ...
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pandas GroupBy columns with NaN (missing) values

...the same placeholder hack). However, as described in another answer, from pandas 1.1 you have better control over this behavior, NA values are now allowed in the grouper using dropna=False share | i...
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Why do we use arrays instead of other data structures?

...gured the added "features" in programming languages had improved upon this and by that replaced them. I see now that they aren't replaced but rather given new life, so to speak. ...
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Custom bullet symbol for elements in that is a regular character, and not an image

...ides a straightforward solution. Simply add list-style: none; to your rule and force the LIs to display with hanging indents. The rule will look something like this: ul { list-style: none; margin-left: 0; padding-left: 1em; text-indent: -1em; } Either the padding or the margin needs to ...
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What is the difference between Trap and Interrupt?

What is the difference between Trap and Interrupt? 9 Answers 9 ...
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How to find the nearest parent of a Git branch?

... have envisioned. Git’s history is based on a DAG of commits. Branches (and “refs” in general) are just transient labels that point to specific commits in the continually growing commit DAG. As such, the relationship between branches can vary over time, but the relationship between commits do...
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MySQL foreign key constraints, cascade delete

I want to use foreign keys to keep the integrity and avoid orphans (I already use innoDB). 3 Answers ...
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Unable to find the wrapper “https” - did you forget to enable it when you configured PHP?

...stion. I've done a thorough investigation for solutions in regards to this and I know there are topics to this and I've followed them too and nothing has worked. That being said I'll list out exactly everything I've done so far. I am running PHP 5.2.14 with Zend Debugging on the latest Eclipse versi...
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Tracking CPU and Memory usage per process

... more CPU cycles than I want it to. The problem is - it happens in bursts, and just looking at the task manager doesn't help me as it shows immediate usage only. ...