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Single quotes vs. double quotes in Python [closed]
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I like to use double quotes around strings that are used for interpolation or that are natural language messages, and single quotes for small symbol-like strings, but will break the rules if the strings contain quotes, or if I forget. I use triple double quote...
Get value of a string after last slash in JavaScript
...the series of characters not containing a slash" ([^/]*) at the end of the string ($). Then it grabs the matched characters from the returned match object by indexing into it ([0]); in a match object, the first entry is the whole matched string. No need for capture groups.
Live example
Using lastI...
Excel: last character/string match in a string
Is there an efficient way to identify the last character/string match in a string using base functions? I.e. not the last character/string of the string, but the position of a character/string's last occurrence in a string. Search and find both work left-to-right so I can't think how t...
How to do case insensitive string comparison?
How do I perform case insensitive string comparison in JavaScript?
22 Answers
22
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How do I do a multi-line string in node.js?
With the rise of node.js, multi-line strings are becoming more necessary in JavaScript.
9 Answers
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What is the difference between JSON and Object Literal Notation?
...ls.
JSON has the following syntactical constraints:
Object keys must be strings (i.e. a character sequence enclosed in double quotes ").
The values can be either:
a string
a number
an (JSON) object
an array
true
false
null
Duplicate keys ({"foo":"bar","foo":"baz"}) produce undefined, implemen...
Swift: Convert enum value to String?
...added, but right now (Swift 2.1) you only need this code:
enum Audience : String {
case public
case friends
case private
}
let audience = Audience.public.rawValue // "public"
When strings are used for raw values, the implicit value for each case
is the text of that case’s name...
How to check whether a string contains a substring in Ruby
I have a string variable with content:
9 Answers
9
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Remove new lines from string and replace with one empty space
Want to remove all new lines from string.
19 Answers
19
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Random String Generator Returning Same String [duplicate]
I've developed a random string generator but it's not behaving quite as I'm hoping. My goal is to be able to run this twice and generate two distinct four character random strings. However, it just generates one four character random string twice.
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