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Catch browser's “zoom” event in JavaScript
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Better news would be an actual zoom event, distinct from the resize event.
– Vincent
Feb 15 '17 at 3:41
4
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Can a project have multiple origins?
...ne an existing repository. You can configure a second remote, push to/pull from that remote, and setup some branches to track branches from that remote instead of origin.
Try adding a remote called "github" instead:
$ git remote add github https://github.com/Company_Name/repository_name.git
# pus...
Convert duration to hours:minutes:seconds (or similar) in Rails 3 or Ruby
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distance_of_time_in_words(from_time, to_time, ...)
– boulder_ruby
Aug 12 '12 at 2:45
1
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Using helpers in model: how do I include helper dependencies?
I'm writing a model that handles user input from a text area. Following the advice from http://blog.caboo.se/articles/2008/8/25/sanitize-your-users-html-input , I'm cleaning up the input in the model before saving to database, using the before_validate callback.
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Mongodb Explain for Aggregation framework
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Starting with MongoDB version 3.0, simply changing the order from
collection.aggregate(...).explain()
to
collection.explain().aggregate(...)
will give you the desired results (documentation here).
For older versions >= 2.6, you will need to use the explain option for aggregat...
Double not (!!) operator in PHP
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Using !! is a habit remaining from programming in C(++). In C doing a cast isn't as easy as in PHP, you can get many different problems, compile warnings, a.s.o. Thus people cast to boll by using !!.
– NikiC
Sep 20 '...
How to apply `git diff` patch without Git installed?
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The patch generated is for the changes from the branch/refspec indicated in the command to the current or active branch. In other words, you want git diff from_branch > patchfile; git checkout from_branch; git patch -p1 < patchfile or git diff from_branch to...
Group vs role (Any real difference?)
...Google is your friend :)
Anyways, the divide between role and group comes from concepts of computer security (as opposed to simply resource management). Prof. Ravi Sandhu provides a seminal coverage of the semantic difference between roles and groups.
http://profsandhu.com/workshop/role-group.pdf
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how to replicate pinterest.com's absolute div stacking layout [closed]
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Feedback from an anonymus user (found in edit queue): Curiously I did exactly the same script in jQuery, with the slight difference of actually creating a table with 1 row and N columns, and just appending them to the shortest column ...
Backbone.js get and set nested object attribute
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I didn't inspect backbone.js code, but from my test, if you have a nested custom Model and change a property of it with set(), its parent model will not fire a 'change' event itself; I had to fire the event myself. I really should just inspect the code, but is thi...