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Full screen background image in an activity
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edited Jan 4 at 2:14
RBT
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Difference between toFixed() and toPrecision()?
...x) provides x total length.
Ref at w3schools: toFixed and toPrecision
EDIT:
I learned a while back that w3schools isn't exactly the best source, but I forgot about this answer until I saw kzh's, uh, "enthusiastic" comment. Here are additional refs from Mozilla Doc Center for toFixed() and for...
Populating a database in a Laravel migration file
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edited Oct 4 '12 at 21:31
answered Oct 4 '12 at 21:25
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Should I use != or for not equal in T-SQL?
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edited Sep 1 '17 at 19:28
Peter Mortensen
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PHP Constants Containing Arrays?
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edited May 23 '17 at 12:10
Community♦
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PHP - Check if two arrays are equal
...lue pairs in the same order and of the same types.
See Array Operators.
EDIT
The inequality operator is != while the non-identity operator is !== to match the equality
operator == and the identity operator ===.
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How to empty a Heroku database
...mp; seed) into one action by executing this:
$ heroku run rake db:setup
Edit 2014-04-18: rake db:setup doesn't work with Rails 4, it fails with a Couldn't create database error.
Edit 2014-10-09: You can use rake db:setup with Rails 4. It does give you a Couldn't create database error (because th...
Python - List of unique dictionaries
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edited Jun 18 '12 at 23:53
answered Jun 18 '12 at 23:42
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How can I split up a Git commit buried in history?
...mit (e.g. git rebase -i <commit-to-split>^ branch) and mark it to be edited.
When the rebase reaches that commit, use git reset HEAD^ to reset to before the commit, but keep your work tree intact.
Incrementally add changes and commit them, making as many commits as desired. add -p can be usefu...
Type or namespace name does not exist [closed]
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edited Oct 25 '17 at 9:58
Community♦
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answered Aug 23 '11 at...