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Why are regular expressions so controversial? [closed]
...upplied) inputs.
– Pacerier
Dec 1 '15 at 21:53
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Check if a number has a decimal place/is a whole number
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853
Using modulus will work:
num % 1 != 0
// 23 % 1 = 0
// 23.5 % 1 = 0.5
Note that this is ba...
Scrollview vertical and horizontal in android
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answered Jul 16 '11 at 9:55
Mahdi HijaziMahdi Hijazi
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Setting environment variables on OS X
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656
Bruno is right on track. I've done extensive research and if you want to set variables that are...
How to check if an array value exists?
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115
Using if?
if(isset($something['say']) && $something['say'] == 'bla') {
// do someth...
Keep ignored files out of git status
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edited Apr 5 at 12:05
hamid k
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answered Nov 30 '09 a...
How do I make HttpURLConnection use a proxy?
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Since java 1.5 you can also pass a java.net.Proxy instance to the openConnection(proxy) method:
//Proxy instance, proxy ip = 10.0.0.1 with port 8080
Proxy proxy = new Proxy(Proxy.Type.HTTP, new InetSocketAddress("10.0.0.1", 8080));
conn ...
What's the difference between “Layers” and “Tiers”?
... PanosPanos
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how can I add the aidl file to Android studio (from the in-app billing example)
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5
When I do this, I get: Gradle: error: cannot find symbol class IInAppBillingService
– Waza_Be
Jul 24 ...
Apply function to all elements of collection through LINQ [duplicate]
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answered May 5 '09 at 6:11
Jon SkeetJon Skeet
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