Escape a string for a sed replace pattern How to Escape a String for a sed Replace Pattern Understanding the Problem When using sed stream editor for string replacement in Unix like systems you often ne 2 min read 09-10-2024 24
Escape characters with special meaning to the regex engine in PHP Understanding Escape Characters with Special Meaning in the Regex Engine in PHP Regular expressions regex are powerful tools used for pattern matching and manip 2 min read 09-10-2024 16
Regex containing forward slash creates Warning Understanding the Warning Regex Containing Forward Slash Regular expressions regex are powerful tools used in programming and data processing to match strings o 2 min read 08-10-2024 21
How can I put an actual backslash in a string literal (not use it for an escape sequence)? How to Include an Actual Backslash in a String Literal When programming you often come across scenarios where you need to include special characters in string l 2 min read 08-10-2024 22
How escape characters in a variable to be used in a regex pattern? Understanding Escape Characters in Variables for Regex Patterns When working with regular expressions regex in programming one common issue developers face is d 2 min read 08-10-2024 20
HTML-Entity escaping to prevent XSS Understanding HTML Entity Escaping to Prevent XSS Attacks Cross Site Scripting XSS attacks pose a significant risk to web applications They allow malicious acto 2 min read 08-10-2024 21
With "magic quotes" disabled, why does PHP/WordPress continue to auto-escape my POST data? Understanding PHP Word Press Auto Escaping Behavior When Magic Quotes are Disabled When working with PHP and Word Press many developers have faced a puzzling si 2 min read 08-10-2024 21
How to match literal parentheses in a string How to Match Literal Parentheses in a String When it comes to programming dealing with strings that contain parentheses can often become tricky For instance a c 2 min read 08-10-2024 20
How do I replace a double-quote with an escape-char double-quote in a string using JavaScript? How to Replace Double Quotes with Escape Character Double Quotes in Java Script In Java Script dealing with strings that contain special characters can sometime 2 min read 08-10-2024 17
How to accept strings containing escape characters python How to Accept Strings Containing Escape Characters in Python In Python programming working with strings that contain escape characters can be challenging for be 2 min read 07-10-2024 14
Replace single backslash with two backslashes using preg_replace() Replacing Single Backslashes with Double Backslashes Using preg replace Backslashes can often be a source of confusion in programming especially in languages li 3 min read 07-10-2024 21
How to escape backslash in // comment Escaping Backslashes in C Comments A Delicate Dance Comments in code are like little notes to ourselves helping us understand what our code is doing In C we use 2 min read 07-10-2024 20
Rails: render_to_string without escaping HTML chars (i.e. < and >) Rails Rendering HTML in render to string Without Escaping In Rails the render to string method is a handy way to render views into strings However it can be fru 2 min read 07-10-2024 16
html input field using regex to get rid of invalid characters for filename Keep Your Filenames Clean Using Regex in HTML Input Fields Have you ever struggled with creating a filename only to discover its invalid due to forbidden charac 2 min read 07-10-2024 19
Proper way to set JAVA_OPTS that contains spaces in standalone.conf.bat in WildFly 8? Navigating the Space Odyssey Setting JAVA OPTS with Spaces in Wild Fly 8 Wild Fly 8 like many Java based applications relies on the JAVA OPTS environment variab 2 min read 07-10-2024 44
Escaping the and (&) sign in Powershell Escaping the Ampersand and in Power Shell A Comprehensive Guide The ampersand and symbol in Power Shell is a powerful operator used to execute commands scripts 2 min read 06-10-2024 42
How can I unescape something escaped by CSS.escape()? Unscrambling Your CSS How to Unescape CSS escape Have you ever found yourself staring at a string of strange characters the result of CSS escape doing its magic 2 min read 06-10-2024 33
cURL escape & (ampersand) in data Escaping the Ampersand and in c URL Requests A Practical Guide When working with c URL a powerful command line tool for transferring data you might encounter a 2 min read 06-10-2024 40
Powershell not accepting normal quotation marks Power Shells Quotation Mark Quirks When Double Quotes Dont Cut It Power Shell a powerful scripting language often throws a curveball when it comes to using quot 2 min read 05-10-2024 37
c# - How to match specific character which is not inside quotes How to Match a Specific Character Not Inside Quotes in C In the realm of programming with C string manipulation is a crucial skill One common challenge develope 2 min read 29-09-2024 34
TCL lrange command creating arrays for things in quotes Understanding the TCL lrange Command Creating Arrays for Strings In the world of Tcl Tool Command Language array manipulation is a key component particularly wh 2 min read 26-09-2024 43
Escape PowerShell command when run from cmd.exe Escaping Power Shell Commands When Running from cmd exe When running Power Shell commands from the Command Prompt cmd exe it s important to understand how to co 2 min read 21-09-2024 36
Process escape sequences in a string in Python Understanding Process Escape Sequences in Strings in Python Escape sequences are a vital part of string processing in Python and are used to represent certain s 2 min read 17-09-2024 52
Escaping, unicode, character escapes while parsing/logging string in javascript Understanding Escaping Unicode and Character Escapes in Java Script String Parsing and Logging In Java Script when handling strings that contain special charact 2 min read 16-09-2024 56
How to prepend data to stdout without overwriting existing data? How to Prepend Data to stdout Without Overwriting Existing Data Have you ever encountered the challenge of adding data to the beginning of output in your termin 2 min read 13-09-2024 55