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Should I make HTML Anchors with 'name' or 'id'?
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According to the HTML 5 specification, 5.9.8 Navigating to a fragment identifier:
For HTML ...
How can I measure the similarity between two images? [closed]
... following steps to each image:
scale to something small, like 64x64 or 32x32, disregard aspect ratio, use a combining scaling algorithm instead of nearest pixel
scale the color ranges so that the darkest is black and lightest is white
rotate and flip the image so that the lighest color is top lef...
How to implement an abstract class in ruby?
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edited Dec 2 '17 at 15:35
Magne
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a...
Run command on the Ansible host
...f you want to run an entire play on the Ansible host, then specify hosts: 127.0.0.1 and connection:local in the play, for example:
- name: a play that runs entirely on the ansible host
hosts: 127.0.0.1
connection: local
tasks:
- name: check out a git repository
git: repo=git://foosball....
How to use MySQLdb with Python and Django in OSX 10.6?
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23 Answers
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How do I format date and time on ssrs report?
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12 Answers
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When should I use Lazy?
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242
You typically use it when you want to instantiate something the first time its actually used. ...
git remote prune – didn't show as many pruned branches as I expected
...world example for better understanding:
You have a remote repository with 2 branches: master and feature. Let's assume that you are working on both branches, so as a result you have these references in your local repository (full reference names are given to avoid any confusion):
refs/heads/maste...
Select 50 items from list at random to write to file
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278
If the list is in random order, you can just take the first 50.
Otherwise, use
import random...
Preview an image before it is uploaded
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26 Answers
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