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How default .equals and .hashCode will work for my classes?
...s, the default implementation is Object's (generally speaking; if you inherit from a class that redefined equals and/or hashCode, then you'll use that implementation instead).
From the documentation:
equals
The equals method for class Object implements the most discriminating possible equivale...
Understanding promises in Node.js
...timeouts. Another way to think of promises in node.js was that they were emitters that could emit only two events: success and error.
The cool thing about promises is you can combine them into dependency chains (do Promise C only when Promise A and Promise B complete).
By removing them from the co...
Java: Subpackage visibility?
...follow
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edited Apr 29 at 3:21
Jin Kwon
16.1k88 gold badges8484 silver badges137137 bronze badges
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library not found for -lPods
... I did. The problem is resolved after changing Pods project's release architecture to 'armv6 armv7'.
– angelokh
Apr 5 '12 at 5:32
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How to close IPython Notebook properly?
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There isn't currently a better way to do it than Ctrl+C in the terminal.
We're thinking about how to have an explicit shutdown, but there's some tension between the notebook as a single-user application, where the user is free to stop it, and as a multi-user server...
AJAX POST and Plus Sign ( + ) — How to Encode?
.... How can I safely 'encode' the plus sign and then appropriately 'decode' it on the PHP side?
6 Answers
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VIM + JSLint?
I spend my days in vim, currently writing a lot of JavaScript. I've been trying to find a way to integrate JSLint or something similar into vim to improve my coding. Has anyone managed to do something like this?
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Can CSS force a line break after each word in an element?
I'm building a multilingual site, with the owner helping me with some translations. Some of the displayed phrases need line breaks to maintain the style of the site.
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How to use Session attributes in Spring-mvc
Could you help me write spring mvc style analog of this code?
9 Answers
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Update my github repo which is forked out from another project [duplicate]
... out a Parent: project to Child: this . Now, I want to update my child with parents current updates. Can I do that, if yes how?
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