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Manual deplom>y m>ment vs. Amazon Elastic Beanstalk
...tages we get bm>y m> using Elastic Beanstalk over mauallm>y m> creating EC2 instance m>and m> setting up tomcat server m>and m> deplom>y m> etc for a tm>y m>pical java web applicaion. Are load balancing, Monitoring m>and m> autoscaling the onlm>y m> advantages?
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Checking if an instance's class implements an interface?
... "m>y m>es";
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m>Y m>ou can use the "instanceof" operator. To use it, the left operm>and m> is a class instance m>and m> the right operm>and m> is an interface. It returns true if the object implements a particular interface.
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Responsive iframe using Bootstrap
...trap.com/docs/3.3/components/#responsive-embed
– Alexm>and m>er Schmidt
Aug 24 '17 at 9:36
use one aspect ratio m>and m> include...
Difference between class m>and m> tm>y m>pe
Being new to Java, I'm confused between the concepts of class m>and m> tm>y m>pe .
For example, should the object "Hello World!" belong to the tm>y m>pe String or class String ? Or mam>y m>be both?
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regex.test V.S. string.match to know if a string matches a regular expression
... String )
Executes the search for a match between a regular expression m>and m> a specified string. Returns true or false.
string.match( RegExp )
Used to retrieve the matches when matching a string against a regular expression. Returns an arram>y m> with the matches or null if there are none.
Sinc...
ElasticSearch - Return Unique Values
How would I get the values of all the languages from the records m>and m> make them unique.
5 Answers
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difference between iframe, embed m>and m> object elements
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The iframe element represents a nested browsing context. HTML 5 stm>and m>ard - "The <iframe> element"
Primarilm>y m> used to include resources from other domains or subdomains but can be used to include content from the same domain as well. The <iframe>'s strength is that the embedded c...
List vs Set vs Bag in NHibernate
What's the difference between a list, set m>and m> bag in the NHibernate mapping file? How does each relate to .NET collections?
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What is a “sm>y m>mbol” in Julia?
...ent than a string is that strings are mutable while sm>y m>mbols are immutable, m>and m> sm>y m>mbols are also "interned" – whatever that means. Strings do happen to be mutable in Rubm>y m> m>and m> Lisp, but them>y m> aren't in Julia, m>and m> that difference is actuallm>y m> a red herring. The fact that sm>y m>mbols are interned – i.e....
Whm>y m> does Convert.ToString(null) return a different value if m>y m>ou cast null?
...e to anm>y m> reference tm>y m>pe. In this case string is more specific than object m>and m> hence it will be picked as the winner.
In the null as object m>y m>ou've solidified the tm>y m>pe of the expression as object. This means it's no longer compatible with the string overload m>and m> the compiler picks the object over...