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switch case statement error: case expressions must be constant expression
...;
} else if (id == R.id.btnmenu){
openOptionsMenu();
}
}
http://tools.android.com/tips/non-constant-fields
You can quickly convert a switch statement to an if-else statement using the following:
In Eclipse
Move your cursor to the switch keyword and press Ctrl + 1 then select
...
iOS White to Transparent Gradient Layer is Gray
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Replace first occurrence of string in Python
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Bootstrap Carousel : Remove auto slide
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Determine font color based on background color
...reat.
Edit 2
@WebSeed provided a great working example of this algorithm: http://codepen.io/WebSeed/full/pvgqEq/
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Crash logs generated by iPhone Simulator?
...g iOS Simulator Console and Crash Logs” section in this doc from Apple:
http://developer.apple.com/library/ios/#documentation/Xcode/Conceptual/ios_development_workflow/125-Using_iOS_Simulator/ios_simulator_application.html
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How to get rid of punctuation using NLTK tokenizer?
...ation marks as well as non alphabetic characters. Copied from their book.
http://www.nltk.org/book/ch01.html
import nltk
s = "I can't do this now, because I'm so tired. Please give me some time. @ sd 4 232"
words = nltk.word_tokenize(s)
words=[word.lower() for word in words if word.isalpha()...
WARNING: UNPROTECTED PRIVATE KEY FILE! when trying to SSH into Amazon EC2 Instance
...my key file permission to 600.
sudo chmod 600 /path/to/my/key.pem
Link : http://stackabuse.com/how-to-fix-warning-unprotected-private-key-file-on-mac-and-linux/
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How do I find the last occurrence of a substring in an NSString?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
Android RatingBar change star colors [closed]
...<?xml version="1.0" encoding="UTF-8"?>
<layer-list xmlns:android="http://schemas.android.com/apk/res/android">
<item android:id="@android:id/background" android:drawable="@drawable/red_star_empty" />
<item android:id="@android:id/secondaryProgress" android:drawable="@dra...