Handlebarsjs check if a string is equal to a value

It seems you can’t do it “directly” Try use helper, why not? Register helper in your javascript code: Handlebars.registerHelper(‘ifEquals’, function(arg1, arg2, options) { return (arg1 == arg2) ? options.fn(this) : options.inverse(this); }); Use in template: {{#ifEquals sampleString “This is a string”}} Your HTML here {{/ifEquals}} More details here: Logical operator in a handlebars.js {{#if}} conditional … Read more

Convert time.Time to string

You can use the Time.String() method to convert a time.Time to a string. This uses the format string “2006-01-02 15:04:05.999999999 -0700 MST”. If you need other custom format, you can use Time.Format(). For example to get the timestamp in the format of yyyy-MM-dd HH:mm:ss use the format string “2006-01-02 15:04:05”. Example: t := time.Now() fmt.Println(t.String()) … Read more

Is there a way to create a String from utf16 array in swift?

Update for Swift 2.1: You can create a String from an array of UTF-16 characters with the public init(utf16CodeUnits: UnsafePointer<unichar>, count: Int) initializer. Example: let str = “H€llo 😄” // String to UTF16 array: let utf16array = Array(str.utf16) print(utf16array) // Output: [72, 8364, 108, 108, 111, 32, 55357, 56836] // UTF16 array to string: let … Read more

Bash: manipulating with strings (percent sign)

If you use @fedorqui’s resource, you’ll see it is going to strip the shortest match of /* from the end of the first positional argument. An example: example_foo(){ echo ${1%/*} } example_foo path/to/directory/sub_directory # => path/to/directory In the example I used the second positional argument since the first is the name of the function.