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Changing specific text's color using NSMutableAttributedString in Swift
...nge the textColor of certain text in a TextView. I am using a concatenated string, and just want the strings I am appending into the TextView's text. It appears that what I want to use is NSMutableAttributedString , but I am not finding any resources of how to use this in Swift. What I have so far ...
Type safety: Unchecked cast
...vailable to the garbage collector. So, don't do that, use:
private Map<String, String> someMap = (HashMap<String, String>)getApplicationContext().getBean("someMap");
Secondly, the compiler is complaining that you cast the object to a HashMap without checking if it is a HashMap. But, e...
How do I lowercase a string in Python?
Is there a way to convert a string from uppercase, or even part uppercase to lowercase?
5 Answers
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Why does Path.Combine not properly concatenate filenames that start with Path.DirectorySeparatorChar
...en calls IsPathRooted on path2 and returns that path if so:
public static String Combine(String path1, String path2) {
if (path1==null || path2==null)
throw new ArgumentNullException((path1==null) ? "path1" : "path2");
Contract.EndContractBlock();
CheckInvalidPathChars(path1);
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Is there a JavaScript function that can pad a string to get to a determined length?
...und this solution here and this is for me much much simpler:
var n = 123
String("00000" + n).slice(-5); // returns 00123
("00000" + n).slice(-5); // returns 00123
(" " + n).slice(-5); // returns " 123" (with two spaces)
And here I made an extension to the string object:
String.prototype.pa...
Declare and Initialize String Array in VBA
...
technically creates a variant array, not a string array. Of course the variant array might be an array of only strings, but this approach would also allow non-string data types: myArray = Array("A", "B", 12345, "D"...)
– David Zemens
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How to remove illegal characters from path and filenames?
...st and simple way to remove illegal path and file characters from a simple string. I've used the below code but it doesn't seem to do anything, what am I missing?
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Safe String to BigDecimal conversion
I'm trying to read some BigDecimal values from the string. Let's say I have this String: "1,000,000,000.999999999999999" and I want to get a BigDecimal out of it. What is the way to do it?
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Convert String to SecureString
How to convert String to SecureString ?
13 Answers
13
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Sort a single String in Java
Is there a native way to sort a String by its contents in java? E.g.
10 Answers
10
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