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Hibernate lazy-load application design
...cycle and of size of object graph being loaded.
Note that Hibernate can't read thoughts, therefore if you know that you need a particular set of dependencies for a particular operation, you need to express your intentions to Hibernate somehow.
From this point of view, solutions that express these ...
how to check redis instance version?
...login to the server. Issuing the info command got me the answer. (Which, reading more carefully, wouldn't have helped OP. Still, I think most readers will find issuing info from a client more helpful than running redis-server on the host.
– cluesque
Aug 19 a...
What's the difference between “git reset” and “git checkout”?
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Further reading for all lost souls sent here by a search engine, I think it's worth it: git-scm.com/blog/2011/07/11/reset.html
– Thinkeye
Aug 1 '14 at 14:25
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Copy all files with a certain extension from all subdirectories
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find [SOURCEPATH] -type f -name '[PATTERN]' |
while read P; do cp --parents "$P" [DEST]; done
you may remove the --parents but there is a risk of collision if multiple files bear the same name.
share...
How to perform .Max() on a property of all objects in a collection and return the object with maximu
...sible, you should use LINQ in a single-pass fashion.
It's a lot simpler to read and understand than the aggregate version, and only evaluates the projection once per element
share
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improve this an...
Should I use 'border: none' or 'border: 0'?
...your choice.
I prefer border:0 because it's shorter; I find that easier to read. You may find none more legible. We live in a world of very capable CSS post-processors so I'd recommend you use whatever you prefer and then run it through a "compressor". There's no holy war worth fighting here but Web...
Why can't I assign a *Struct to an *Interface?
... I went into more details to explain it. See edit. I suggest the reading of the Russ Cox's article I link to.
– Denys Séguret
Nov 22 '12 at 11:41
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How to store standard error in a variable
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@t00bs: read doesn't accept input from a pipe. You can use other techniques to achieve what you're trying to demonstrate.
– Paused until further notice.
Mar 12 '14 at 3:37
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PyPy — How can it possibly beat CPython?
...ython (the language and not the CPython interpreter). - Refer https://pypy.readthedocs.org/en/latest/architecture.html for details.
Q3. And what are the chances of a PyPyPy or PyPyPyPy beating their score?
That would depend on the implementation of these hypothetical interpreters. If one of them f...
What does $(function() {} ); do?
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$(function() { ... });
is just jQuery short-hand for
$(document).ready(function() { ... });
What it's designed to do (amongst other things) is ensure that your function is called once all the DOM elements of the page are ready to be used.
However, I don't think that's the problem you're...