TypeScript insert string into string at position TypeScript insert string into string at position : I have two String variables and need to insert string s1 into string s2 at the point represented by position. Solution Or
How to check string equality in Typescript ? If you need to check the equality of two string in Typescript the best way will be using the === operator . If you need to check if two string are twins or no read this post !!
If you need to check whether a password is alphanumeric or not using regex try this Java Solution : what is the difference between login.getPassword().matches(“[0-9a-zA-Z]*”); and login.getPassword().matches(“[0-9a-zA-Z]”); ? Answer : The .matches(“[0-9a-zA-Z]”) will only return true if the whole string contains just 1 digit or letter. The * in [0-9a-zA-Z]* will allow an empty string, […]
Problem : If you have a java.io.InputStream object, how should you process that object and produce a String ? We suppose that we have an InputStream that contains text data, and we want to convert it to a String, so for example we can write that to a log file. What is the easiest way […]
pad a String in Java : This article shows you how to use the JDK1.5 String.format() and Apache Common Lang to left or right pad a String in Java. 1. String.format : By default, the String.format() fills extra with spaces \u0020. Normally, we use replace() to pad with other chars, but it will replace the spaces in between the given string. 2. Apache Common […]