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iOS Detect 3G or WiFi
...t worked!!! Had to do some fixing up of the reachability files as they had errors for iOS5 in it - but I am so happy right now. Unfortunately I can only give you 1 up vote:-)
– jwknz
Oct 29 '11 at 20:19
...
Regex Named Groups in Java
...> TEST
matcher.name(1) ==> login
Replace
matcher.replaceAll("aaaaa_$1_sssss_$2____") ==> aaaaa_TEST_sssss_123____
matcher.replaceAll("aaaaa_${login}_sssss_${id}____") ==> aaaaa_TEST_sssss_123____
(extract from the implementation)
public final class Pattern
implements java.io...
Using Intent in an Android application to show another activity
...e first one and I want to show the second when it is clicked, but I get an error. Here are the classes:
11 Answers
...
Shall we always use [unowned self] inside closure in Swift
... here
networkManager.fetch(query: query) { [weak self] (results, error) in
self?.updateUI() // could be called any time after vc closes
}
}
@IBAction func buttonPress(self: Any) {
buttonPressClosure()
}
// rest of class below.
}
...
NoSQL - MongoDB vs CouchDB [closed]
...er?
– verystrongjoe
Jun 18 '15 at 9:05
CouchApps are "no longer recommended" since ~2012: docs.couchdb.com/en/latest/...
红外实验 - 把手机变成家电遥控器 · App Inventor 2 中文网
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How to write binary data to stdout in python 3?
...
Programs using this can't be tested in IDLE 3: AttributeError: 'PseudoOutputFile' object has no attribute 'buffer'
– Damian Yerrick
May 18 '17 at 18:55
4
...
How do you turn off version control in android studio?
...
Thanks a ton , i was getting some errors with git and i'm just learning stuff and did;nt need Version control after all
– Sainath S.R
Dec 28 '14 at 9:58
...
Create a completed Task
... I am working on Mac OS X with mono 5.4.1.7 and I get this same error. How can I fix this?
– Khaled Annajar
Mar 4 '18 at 10:26
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What's the difference between setWebViewClient vs. setWebChromeClient?
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If you want to log errors from web-page, you should use WebChromeClient and override its onConsoleMessage:
webView.settings.apply {
javaScriptEnabled = true
javaScriptCanOpenWindowsAutomatically = true
domStorageEnabled = true
}
web...