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Understanding MongoDB BSON Document size limit
From MongoDB The Definitive Guide:
7 Answers
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getting exception “IllegalStateException: Can not perform this action after onSaveInstanceState”
... i have no idea why its happening as its not happening in application code but its getting caused by some or the other event from the application (assumption)
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Install Gem from Github Branch?
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You don't need to build the gem locally. In your gemfile you can specify a github source with a ref, branch or tag.
gem 'rails', :git => "git://github.com/rails/rails.git", :ref => "4aded"
gem 'rails', :git => "git://github.com/rails...
Is the pImpl idiom really used in practice?
I am reading the book "Exceptional C++" by Herb Sutter, and in that book I have learned about the pImpl idiom. Basically, the idea is to create a structure for the private objects of a class and dynamically allocate them to decrease the compilation time (and also hide the private implementatio...
Win32汇编--使用MASM - C/C++ - 清泛网 - 专注C/C++及内核技术
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stack segment
db 100 dup (?) ;定义100个字节的内存存储单元空间，默认值为？
stack ends
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How to save a BufferedImage as a File
I am using the imgscalr Java library to resize an image .
6 Answers
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Why doesn't django's model.save() call full_clean()?
... reason why django's orm doesn't call 'full_clean' on a model unless it is being saved as part of a model form.
6 Answers...
Override intranet compatibility mode IE8
By default IE8 forces intranet websites into compatibility mode. I tried changing the meta header to IE8, but it doesn't acknowledge the meta header and just uses the browser setting. Does anyone know how to disable this?
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Why is using 'eval' a bad practice?
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Yes, using eval is a bad practice. Just to name a few reasons:
There is almost always a better way to do it
Very dangerous and insecure
Makes debugging difficult
Slow
In your case you can use setattr instead:
class Song:
"""The class to ...
How to change Git log date formats
I am trying to display the last commit within Git, but I need the date in a special format.
12 Answers
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