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Google Guava isNullOrEmpty for collections
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140
No, this method does not exist in Guava and is in fact in our "idea graveyard."
We don't believ...
Clear a terminal screen for real
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510
Use the following command to do a clear screen instead of merely adding new lines ...
printf "\...
How do I use PHP namespaces with autoload?
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+100
Class1 is not in the global scope.
See below for a working example:
<?php
function __autoload($class)
{
$parts = explode('\...
How to convert an Array to a Set in Java
...nmodifiable set is ok:
Set<T> mySet = Set.of(someArray);
In Java 10+, the generic type parameter can be inferred from the arrays component type:
var mySet = Set.of(someArray);
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IE8 issue with Twitter Bootstrap 3
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260
You got your CSS from CDN (bootstrapcdn.com) respond.js only works for local files. So try your ...
“Cannot update paths and switch to branch at the same time”
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201
'origin/master' which can not be resolved as commit
Strange: you need to check your remote...
Capturing URL parameters in request.GET
...as arguments (or named arguments).
Such as:
(r'^user/(?P<username>\w{0,50})/$', views.profile_page,),
Then in your views.py you would have
def profile_page(request, username):
# Rest of the method
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jQueryUI Tooltips are competing with Twitter Bootstrap
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10 Answers
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How do I create a Linked List Data Structure in Java? [closed]
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220
The obvious solution to developers familiar to Java is to use the LinkedList class already provi...
How do you roll back (reset) a Git repository to a particular commit? [duplicate]
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answered Oct 24 '09 at 4:24
kauppikauppi
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