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Ruby convert Object to Hash
...official documentation (like the ruby CHANGELOG, github.com/ruby/ruby/blob/v2_1_0/NEWS) uses # for instance methods and the dot for class methods pretty consistently.
– levinalex
Apr 14 '15 at 16:25
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File tree view in Notepad++
...comments some people like SherloXplorer. Pls, note that this requires .Net v2 )
step-2) Again on Notepad++ Toolbar:
Explorer->Explorer
Now you can view files with tree view.
Update:
After adding Explorer, right click to edit a file in Notepad++ may stop working. To make it work again, restar...
Making button go full-width?
...otstrap v3 & v4
Use btn-block class on your button/element
Bootstrap v2
Use input-block-level class on your button/element
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HTML5 Email Validation
It is said "With HTML5, we need no more js or a server side code to check if the user's input is a valid email or url address"
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How to set HTTP header to UTF-8 using PHP which is valid in W3C validator?
...her part of the content type separately (for example, you have some text/plain pages, and some text/html pages, but they are all UTF8.) Is my understanding correct?
– Eric Seastrand
Jan 29 '15 at 15:55
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Call int() function on every list element?
...y bad at this, but map is a bit faster than comprehension.
Python 2.7.13 (v2.7.13:a06454b1afa1, Dec 17 2016, 20:42:59) [MSC v.1500 32 bit (Intel)] on win32
Type "copyright", "credits" or "license()" for more information.
>>> import timeit
>>> setup = """import random
random.seed(1...
Open a new tab in gnome-terminal using command line [closed]
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You can also have each tab run a set command.
gnome-terminal --tab -e "tail -f somefile" --tab -e "some_other_command"
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How can I fill out a Python string with spaces?
...These string formatting operations have the advantage of working in Python v2 and v3.
Take a look at pydoc str sometime: there's a wealth of good stuff in there.
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How can I tell where mongoDB is storing data? (its not in the default /data/db!)
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In the newer version of mongodb v2.6.4 try:
grep dbpath /etc/mongod.conf
It will give you something like this:
dbpath=/var/lib/mongodb
And that is where it stores the data.
sh...
Nested Git repositories?
... longer works. Currently, this appears to be the link: git-scm.com/book/en/v2/…
– ericx
Nov 7 '16 at 17:25
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