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How to add an extra source directory for maven to compile and include in the build jar?
...guration>
<sources>
<source>some directory</source>
...
</sources>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</buil...
What is the difference between the template method and the strategy patterns?
Can someone please explain to me what is the difference between the template method pattern and the strategy pattern is?
16...
How do you serialize a model instance in Django?
There is a lot of documentation on how to serialize a Model QuerySet but how do you just serialize to JSON the fields of a Model Instance?
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How do you declare an interface in C++?
...r by bradtgmurray, you may want to make one exception to the pure virtual method list of your interface by adding a virtual destructor. This allows you to pass pointer ownership to another party without exposing the concrete derived class. The destructor doesn't have to do anything, because the int...
Facebook Post Link Image
When someone posts a link on facebook, a script usually scans that link for any images, and displays a quick thumbnail next to the post. For certain URLs though (including mine), FB doesn't seem to pick up anything, despite their being a number of images on that page.
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Can you do this HTML layout without using tables?
Ok, I had a simple layout problem a week or two ago. Namely sections of a page needed a header:
10 Answers
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Is this a “good enough” random algorithm; why isn't it used if it's faster?
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Your QuickRandom implementation hasn't really an uniform distribution. The frequencies are generally higher at the lower values while Math.random() has a more uniform distribution. Here's a SSCCE which shows that:
package com.stackoverflow.q14491...
Symbolic link to a hook in git
I wrote my own custom post-merge hook, now I added a "hooks" directory to my main project folder (since git doesn't track changes in .git/hooks), somewhere I read that I can make a symbolic link from hooks to .git/hooks so I don't have to copy the file from one folder to the other every time someone...
Vim - how to run a command immediately when starting vim?
... vim to gather a file cache for quick opening.. I have to run this every time I start vim though.
5 Answers
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Git diff between current branch and master but not including unmerged master commits
I want a diff of all changes in a branch that is not merged to master yet.
3 Answers
3...