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Write a program to find 100 largest numbers out of an array of 1 billion numbers
...eans the age. After this it's a piece of cake to find 100 largest number. By the way this algo is called counting sort.
Anyway, making the question more specific and clearer is good for you in an interview.
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Angular JS break ForEach
...he execution of the inner function is and how many executions can be saved by exiting the loop (break) early.
– hgoebl
Mar 12 '15 at 13:54
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Java Reflection Performance
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Yes - absolutely. Looking up a class via reflection is, by magnitude, more expensive.
Quoting Java's documentation on reflection:
Because reflection involves types that are dynamically resolved, certain Java virtual machine optimizations can not be performed. Consequently, re...
How do you determine what technology a website is built on? [closed]
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Same patter of url is used by Rails as well ... For Rails application. You can see same format. For eg : mysite.com/post/12
– Rubyist
Nov 12 '13 at 15:01
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How to make a smaller RatingBar?
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I solve the ugly (right)padding by codeandroid:scaleX="0.75" android:scaleY="0.75" android:layout_marginRight="-25dp"
– hannes ach
May 9 '15 at 12:26
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How to vertically align a html radio button to it's label?
...o always try to overwrite settings which you didn't set, if it looks weird by default.
– StanE
Oct 9 '16 at 19:52
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How can I force gradle to redownload dependencies?
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You can tell Gradle to re-download some dependencies in the build script by flagging the dependency as 'changing'. Gradle will then check for updates every 24 hours, but this can be configured using the resolutionStrategy DSL. I find it useful to use this for for SNAPSHOT or NIGHTLY builds.
confi...
Android Gradle plugin 0.7.0: “duplicate files during packaging of APK”
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Day by day I am astonished by how programmers could have been remotely productive before stackoverflow arrived. Thanks for the fix! I had to exclude META-INF/LICENSE and /NOTICE instead. (No txt, even on latest gradle.)
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What is AF_INET, and why do I need it?
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Socket are characterized by their domain, type and transport protocol. Common domains are:
AF_UNIX: address format is UNIX pathname
AF_INET: address format is host and port number
(there are actually many other options which can be used here for ...
Is String.Contains() faster than String.IndexOf()?
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IndexOf(string) has no options and Contains()uses an Ordinal compare (a byte-by-byte comparison rather than trying to perform a smart compare, for example, e with é).
So IndexOf will be marginally faster (in theory) as IndexOf goes straight to a string search using FindNLSString from kernel32.d...