replace - w3toppers.com

How to replace a character by a newline in Vim

Use \r instead of \n. Substituting by \n inserts a null character into the text. To get a newline, use \r. When searching for a newline, you’d still use \n, however. This asymmetry is due to the fact that \n and \r do slightly different things: \n matches an end of line (newline), whereas \r … Read more

How to replace all occurrences of a string in JavaScript

Search for keywords and replace them with their abbreviations [closed]

Make sure to use replaceAll(). Also you could put all of the terms and replacements in an array. Like so: String text = “ALTER DATABASE, ALTER TABLE, ALTER VIEW, CREATE DATABASE, CREATE PROCEDURE, CREATE SCHEMA, CREATE TABLE”; String[] terms = {ALTER DATABASE, ALTER TABLE, ALTER VIEW, CREATE DATABASE, CREATE PROCEDURE, CREATE SCHEMA, CREATE TABLE}; String[] … Read more

Python: AttributeError: ‘str’ object has no attribute ‘readlines’

In order to give a good answer to jill1993’s question and take the MosesKoledoye’s answer : abproject = (“C:/abproject.build”) abproject is a string object. Furthermore, you write : with open(“C:/abproject.build”, “r+”) as script So if you want to solve your script error, you have to write : with open(“C:/abproject.build”, “r+”) as script, open (“C:/tempfile.build”,”w+”) as … Read more

Replace a character specific number of times in String Java

Would advise using a pair of loops instead of method’s like replace to fix the parenthesis as order pmatters. Consider a string such as “A)(“, though it has the correct number of parenthesis it is still invalid. String fixParen(String str) { StringBuilder sb = new StringBuilder(str); int openCount = 0; for(int i=0;i<sb.length();i++){ switch(sb.charAt(i)){ case ‘(‘: … Read more

Replace values greater than zero with 1 in r

The following will convert all non-zero numeric values to 1: df.richness %>% mutate_if(is.numeric, ~1 * (. != 0)) while df.richness %>% mutate_if(is.numeric, ~1 * (. > 0)) will do that with those greater than zero.

Replace string \ with / android [duplicate]

Escape back slash like: myString.replace(“\\”,”https://stackoverflow.com/”);

PHP – Replace part of a string [closed]

Use a regular expression. str_replace will only replace static values. $RAMBOX = ‘hardwareSet[articles][123]’; $Find = ‘/hardwareSet\[articles\]\[\d+\]/’; $Replace=”hardwareSetRAM”; $RAMBOX = preg_replace($Find, $Replace, $RAMBOX); Output: hardwareSetRAM The /s are delimiters. The \s are escaping the []s. The \d is a number. The + says one or more numbers. Regex101 Demo: https://regex101.com/r/jS6nO9/1 If you want to capture the … Read more

C# How to replace 0 (zero) with space

try this return new FaultEntity() { Nr = token[0]==”0″?” “:token[0], … }; for an integer value int data = 10102; string st = data.ToString(); var con = st.Replace(‘0’, ‘ ‘);