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Role/Purpose of ContextLoaderListener in Spring?
...plement a destroy method to destroy all beans when the web container shuts down?
– asgs
Sep 19 '13 at 6:50
yes - it do...
How can I lookup a Java enum from its String value?
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@Adam Gent: There's a link down below to the JLS where this exact construct is posed as an example. It says that static initialization occurs from top to bottom: docs.oracle.com/javase/specs/jls/se7/html/jls-8.html#d5e12267
– Sele...
What are the pros and cons to keeping SQL in Stored Procs versus Code [closed]
...'s also the issue of sheer effort. It might make sense to break everything down into a million tiers if you're trying to justify to your CEO why it just cost them 7 million dollars to build some forums, but otherwise creating a storedproc for every little thing is just extra donkeywork for no benefi...
Mockito - difference between doReturn() and when()
...ning into YODA style coding of method calls. The thing later comes written down first that is. Most people read left to right; so you now have to constantly remember to reverse the return-when logic in your head.
– GhostCat
Feb 24 '17 at 13:40
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How do I create a readable diff of two spreadsheets using git diff?
...f there are differences in a worksheet BC will show this and you can drill down and do a file comparison. BC will show the comparison in a nice table layout, and you can hide rows and columns you're not interested in.
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Can I hide the HTML5 number input’s spin box?
...ype number? I am looking for a CSS or JavaScript method to prevent the up/down arrows from appearing.
16 Answers
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How to resize an Image C#
...st it shrinks the image to get the vertical axis to 128 pixels, then crops down to 128 pixels across using the attention strategy. This one searches the image for features which might catch a human eye, see Smartcrop() for details.
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UIScrollView Scrollable Content Size Ambiguity
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This error took me a while to track down, initially I tried pinning the ScrollView's size but the error message clearly says "content size". I made sure everything I pinned from the top of the ScrollView was also pinned to the bottom. That way the ScrollView ...
What is the worst real-world macros/pre-processor abuse you've ever come across?
...efine InterlockedDecrement(x) (x)--
I spent two days of my life tracking down some multi-threaded COM ref-counting issue because some idiot put this in a header file. I won't mention the company I worked for at the time.
The moral of this story? If you don't understand something, read the doc...
Can “list_display” in a Django ModelAdmin display attributes of ForeignKey fields?
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Like the rest, I went with callables too. But they have one downside: by default, you can't order on them. Fortunately, there is a solution for that:
Django >= 1.8
def author(self, obj):
return obj.book.author
author.admin_order_field = 'book__author'
Django < 1.8
def ...