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How to define servlet filter order of execution using annotations in WAR
... specific enough. What if your webapp ships with 3rd party libraries which includes a filter? It's hard to tell its order beforehand.
– BalusC
Oct 29 '11 at 19:07
...
Use of 'use utf8;' gives me 'Wide character in print'
...ves you a warning. As ever, you can get more explanation for this error by including use diagnostics. It will say this:
(S utf8) Perl met a wide character (>255) when it wasn't expecting
one. This warning is by default on for I/O (like print). The easiest
way to quiet this warning is si...
“Unsafe JavaScript attempt to access frame with URL…” error being continuously generated in Chrome w
...ut, these errors are caused by many reputable 3rd party api's and widgets, including but not limited to:
The Facebook JS SDK
Vimeo Iframe Embed
Google Maps Iframe Embed
My understanding on the why: (please correct me if I'm wrong)
Chrome has stricter security settings and/or shows more such ...
C/C++ Struct vs Class
...
c struct can include function pointer though as type(*addr)(params);
– Error
Jan 8 '18 at 4:14
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Generate an integer that is not among four billion given ones
...mming Pearls Addison-Wesley pp.3-10
Bentley discusses several approaches, including external sort, Merge Sort using several external files etc., But the best method Bentley suggests is a single pass algorithm using bit fields, which he humorously calls "Wonder Sort" :)
Coming to the problem, 4 bill...
Why doesn't django's model.save() call full_clean()?
...hink you can make it work for 1.3, your best bet is to work up a proposal, including at least some sample code, along with an explanation of how you'll keep it both simple and robust."
– Josh
Aug 29 '12 at 16:05
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MacOSX homebrew mysql root password
...
I would recommend not including NEWPASS in the command to avoid storing in your shell's history file. That command will automatically ask for input if you run it without the pass so there's no reason to it. :)
– Levi Figueira...
Calling a Method From a String With the Method's Name in Ruby
...
Shouldn't your benchmark for call include instantiating the method object (m.test.method(:length)) to accurately represent it's true time? When using call you're likely going to instantiate the method object every time.
– Joshua Pinter
...
Django admin: how to sort by one of the custom list_display fields that has no database field
...w if it works) but what about defining a custom manager for Customer which includes the number of orders aggregated, and then setting admin_order_field to that aggregate, ie
from django.db import models
class CustomerManager(models.Manager):
def get_query_set(self):
return super(Cust...
How to return a part of an array in Ruby?
....list.length]
end
However, be very careful about whether the endpoint is included in your range. This becomes critical on an odd-length list where you need to choose where you're going to break the middle. Otherwise you'll end up double-counting the middle element.
The above example will consiste...