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Python Dictionary to URL Parameters
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Is there a Newline constant defined in Java like Environment.Newline in C#?
...
As of Java 7 (and Android API level 19):
System.lineSeparator()
Documentation: Java Platform SE 7
For older versions of Java, use:
System.getProperty("line.separator");
See https://java.sun.com/docs/books/tutorial/essential/environment/sys...
Force git stash to overwrite added files
... merge will touch files with local changes, git will refuse to merge. Individual files can be checked out from the stash using
$ git checkout stash -- <paths...>
or interactively with
$ git checkout -p stash
share...
Rails 4 image-path, image-url and asset-url no longer work in SCSS files
Are we supposed to use something else aside from image-url and others in Rails 4? They return different values that don't seem to make sense. If I have logo.png in /app/assets/images/logo.png and I do the following, this is what I get:
...
How to check if a value exists in an array in Ruby
...nt time (i.e O(1)). So if you array is constant, for example, it is a good idea to use a Set instead. E.g:
require 'set'
ALLOWED_METHODS = Set[:to_s, :to_i, :upcase, :downcase
# etc
]
def foo(what)
raise "Not allowed" unless ALLOWED_METHODS.include?(wh...
What does dot (.) mean in a struct initializer?
...answered Nov 8 '11 at 7:48
DmitriDmitri
8,23022 gold badges2222 silver badges3131 bronze badges
...
python tuple to dict
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Name of this month (Date.today.month as name)
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How to prevent long words from breaking my div?
...s with no hyphen:
averyvery
longword
You can achieve the same with zero-width space character &#8203; (or &#x200B).
FYI there's also CSS hyphens: auto supported by latest IE, Firefox and Safari (but currently not Chrome):
div.breaking {
hyphens: auto;
}
However that hyphenation is base...
Visual Studio (2008) 'Clean Solution' Option
...answered Oct 21 '08 at 13:08
David ArnoDavid Arno
39.5k1515 gold badges7777 silver badges123123 bronze badges
...