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How to change node.js's console font color?
...x1b[44m"
BgMagenta = "\x1b[45m"
BgCyan = "\x1b[46m"
BgWhite = "\x1b[47m"
EDIT:
For example, \x1b[31m is an escape sequence that will be intercepted by your terminal and instructs it to switch to the red color. In fact, \x1b is the code for the non-printable control character escape. Escape sequen...
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...
What are the pros and cons to keeping SQL in Stored Procs versus Code [closed]
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edited Sep 19 '13 at 15:28
community wiki
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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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answered Aug 17 '09 a...
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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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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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...