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Avoid line break between html elements
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146
There are several ways to prevent line breaks in content. Using   is one way, and wor...
@media media query and ASP.NET MVC razor syntax clash
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edited Mar 6 '18 at 17:32
David Makogon
62.8k1717 gold badges121121 silver badges170170 bronze badges
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What does a double * (splat) operator do
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381
Ruby 2.0 introduced keyword arguments, and ** acts like *, but for keyword arguments. It returns...
How to run an EXE file in PowerShell with parameters with spaces and quotes
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19 Answers
19
Active
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Is there a Java standard “both null or equal” static method?
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193
With Java 7 you can now directly do a null safe equals:
Objects.equals(x, y)
(The Jakarta Comm...
form_for but to post to a different action
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177
form_for @user, :url => url_for(:controller => 'mycontroller', :action => 'myaction')...
Format an Integer using Java String Format
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173
Use %03d in the format specifier for the integer. The 0 means that the number will be zero-fil...
Defining an array of anonymous objects in CoffeeScript
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you can't:
this is some tricks:
items:[
(name:"value1")
(name:"value2")
]
another
items:[
true && name:"value1"
true && name:"value2"
]
this is the best:
items:[
{name:"value1"}
{name:"value2"}
]
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How to count the number of files in a directory using Python
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edited Sep 15 '14 at 22:06
Bruno Bronosky
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Should I use 'has_key()' or 'in' on Python dicts?
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1348
in is definitely more pythonic.
In fact has_key() was removed in Python 3.x.
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