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What is the easiest way to push an ele<em>mem>ent to the beginning of the array?
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What about using the unshift <em>mem>ethod?
ary.unshift(obj, ...) → ary
Prepends objects to the front of self, <em>mem>oving other ele<em>mem>ents upwards.
And in use:
irb&a<em>mem>p;gt;&a<em>mem>p;gt; a = [ 0, 1, 2]
=&a<em>mem>p;gt; [0, 1, 2]
irb&a<em>mem>p;gt;&a<em>mem>p;gt; a.unshift('x')
=&a<em>mem>p;gt; ["x", 0, 1, 2]
irb&a<em>mem>p;g...
Using :after to clear floating ele<em>mem>ents
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edited Jan 28 '16 at 0:34
Chris <em>Mem>artin
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Disable file preview in VS2012
In VS2012 when you select a file in solution explorer it auto<em>mem>atically opens file in a special "preview" tab.
5 Answers
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How do I reword the very first git co<em>mem><em>mem>it <em>mem>essage?
➜ ~<em>mem>yproject git:(<em>mem>aster) git log
3 Answers
3
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CocoaPods - use specific pod version
I a<em>mem> using CocoaPods for a <em>mem>acOS app. I have co<em>mem>pilation errors with AFNetworking (current version, 1.2.1) and saw that these didn't exist in the previous version (1.2.0).
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How can I edit a view using php<em>Mem>yAd<em>mem>in 3.2.4?
I need to si<em>mem>ply edit a very co<em>mem>plicated view in php<em>Mem>yAd<em>mem>in 3.2.4 but I cannot figure how to do that. Any suggestions?
Thanks!
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django <em>mem>odels selecting single field
I have a table/<em>mem>odels called E<em>mem>ployees and I would like to get all rows of a single field as a queryset.
5 Answers
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WebException how to get whole response with a body?
In WebException I cannot see body of GetResponse. This is <em>mem>y code in C#:
3 Answers
3
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Java unchecked: unchecked generic array creation for varargs para<em>mem>eter
I have set Netbeans to show unchecked warnings in <em>mem>y Java code, but I a<em>mem> failing to understand the error on the following lines:
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invalid <em>mem>ultibyte char (US-ASCII) with Rails and Ruby 1.9
I'<em>mem> using Ruby 1.9.1 with Rails 2.3.4 <em>Mem>y application is to handle text input
6 Answers
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