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How to set the part of the text view is clickable

... android.text.style.ClickableSpan can solve your problem. SpannableString ss = new SpannableString("Android is a Software stack"); ClickableSpan clickableSpan = new ClickableSpan() { @Override public void onClick(View textView) { startActivity(new Intent(MyActivity.this, Next...
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TypeScript and field initializers

... interfaces in TypeScript instead of classes: interface Name { first: string; last: string; } class Person { name: Name; age: number; } var bob: Person = { name: { first: "Bob", last: "Smith", }, age: 35, }; ...
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Understanding repr( ) function in Python

repr() : evaluatable string representation of an object (can "eval()" it, meaning it is a string representation that evaluates to a Python object) ...
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How to perform file system scanning

...ain import ( "path/filepath" "os" "flag" "fmt" ) func visit(path string, f os.FileInfo, err error) error { fmt.Printf("Visited: %s\n", path) return nil } func main() { flag.Parse() root := flag.Arg(0) err := filepath.Walk(root, visit) fmt.Printf("filepath.Walk() returned %v\...
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How do I remove a substring from the end of a string in Python?

... strip doesn't mean "remove this substring". x.strip(y) treats y as a set of characters and strips any characters in that set from the ends of x. Instead, you could use endswith and slicing: url = 'abcdc.com' if url.endswith('.com'): url = url[:-4] Or u...
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How to find index of all occurrences of element in array?

... Note that the first example given works great for strings and arrays. The second only works for arrays. – SethWhite Apr 3 '18 at 19:17 ...
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read file from assets

....txt"))); // do reading, usually loop until end of file reading String mLine; while ((mLine = reader.readLine()) != null) { //process line ... } } catch (IOException e) { //log the exception } finally { if (reader != null) { try { reader...
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O(nlogn) Algorithm - Find three evenly spaced ones within binary string

... it. Those who guessed FFT were right. The problem: we are given a binary string S of length n, and we want to find three evenly spaced 1s in it. For example, S may be 110110010, where n=9. It has evenly spaced 1s at positions 2, 5, and 8. Scan S left to right, and make a list L of positions of 1...
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All possible array initialization syntaxes

...re the current declaration and initialization methods for a simple array. string[] array = new string[2]; // creates array of length 2, default values string[] array = new string[] { "A", "B" }; // creates populated array of length 2 string[] array = { "A" , "B" }; // creates populated array of len...
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How to add line break for UILabel?

Let see that I have a string look like this: 21 Answers 21 ...