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Class JavaLaunchHelper is implemented in both … libinstrument.dylib. One of the two will be used. Wh
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Install Java 7u21 from: http://www.oracle.com/technetwork/java/javase/downloads/java-archive-downloads-javase7-521261.html#jdk-7u21-oth-JPR
Set these variables:
export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.7.0_21.jdk/Contents/Home
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Getting the last argument passed to a shell script
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@mcoolive: it even works in the unix v7 bourne shell from 1979. you can't get more portable if it runs on both v7 sh and POSIX sh :)
– Dominik R
Nov 22 '19 at 10:41
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Why does parseInt yield NaN with Array#map?
From the Mozilla Developer Network :
7 Answers
7
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Converting string to title case
...lace(text, @"(?<!\S)\p{Ll}", m => m.Value.ToUpper());, but it is far from perfect. For example, it still doesn't handle quotes or parentheses - "(one two three)" -> "(one Two Three)". You may want to ask a new question after you figure out exactly what you want to do with these cases.
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Checking images for similarity with OpenCV
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This is a huge topic, with answers from 3 lines of code to entire research magazines.
I will outline the most common such techniques and their results.
Comparing histograms
One of the simplest & fastest methods. Proposed decades ago as a means to find pict...
How to make an element width: 100% minus padding?
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Use padding in percentages too and remove from the width:
padding: 5%;
width: 90%;
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Calling a function every 60 seconds
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In that case, how would you stop it from repeating after it had started repeating?
– Anderson Green
Nov 30 '12 at 23:32
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Detect Safari using jQuery
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The following identifies Safari 3.0+ and distinguishes it from Chrome:
isSafari = !!navigator.userAgent.match(/Version\/[\d\.]+.*Safari/)
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Sort objects in ArrayList by date?
... encounter null, instead passing invalid data on and breaking even further from the place where invalid data was introduced.
– Domchi
Sep 10 '12 at 15:55
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IE10 renders in IE7 mode. How to force Standards mode?
...y, and better yet, you can use the X-UA-Compatible header to turn this off from the server. It's important to note that using the meta tag will not work!
<!-- Doesn't always work! -->
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
Throughout MSDN it's mentioned that using a h...