Trong Posted June 25, 2017 Posted June 25, 2017 (edited) EG: List search string (>5000 value): \00\1b\|\00\8b\|\00\8b\|\00\95\|\00\ab\|\00\dd\|\00\f0\|\01\27\|\01\37\|\01\4f\|\01\92\|\01\95\|\01\b5\|\01\bc\|\02\0a\|\02\12\|\02\1d\|\02\a3\| String 聽(It is one big file >30MB!): X:\f\c\g\a0\e3\a0e307c6659c7a66836e2981ea9ee6d8.png X:\f\c\g\a8\15\a815f6f11e281e378d310393894b9da9.png X:\f\c\g\cc\89\cc89671b7dcf1adad300145d27dd3f83.png X:\f\c\g\30\45\30459a904e7bce61a744e92772edcba0.png X:\f\c\g\ef\db\efdb9d0d837858ce3a209775b8e07d66.png X:\f\c\g\b6\0b\b60b11095b84935cc069a1f997a7e5ad.png X:\f\c\g\24\01\2401d3834b4119790b76ff44d7397aab.png X:\f\c\g\89\0b\890b5b9b02e5ec56ef6b8d6a542cb7fd.png X:\f\c\g\90\6f\906f44428cc33593f008be47afb2288b.png X:\f\c\g\6b\b5\6bb5c9d6ed6e48db41863675b6b0937b.png X:\f\c\g\c3\9c\c39c341ad690cf76a090989f5b0e3e5b.png X:\f\c\g\dc\ea\dceac588a90e67d65f0b6e2fcb43b7ae.png X:\f\c\g\63\af\63affc4b4f13707042b45a2ccdf8882a.png X:\f\c\g\11\b6\11b6ac483fb453ecbfeed25903740cc5.png X:\f\c\g\2b\10\2b100ea9addad0cfc9193927ca8d211a.png X:\f\c\g\37\26\3726bd8892826dbc1c2fa1d859504ac7.png Replace string: \New\String\ Autoitscript: Local $replacestring="\New\String\" Local $string=FileRead("File.ext") Local $searchstring=StringSplit(FileRead("ListSearchString.txt"),"|") For $i=1 to $searchstring[0] ConsoleWrite($searchstring&@CRLF) $string=StringReplace($string,$searchstring[$i],$replacestring) Next FileWrite("NewFileReplaced.ext",$string) It works very long on my PC CPU 16-Core-i7 Edited June 25, 2017 by You Enjoy my work? Buy me a 馃嵒 or tip via 鉂わ笍 PayPal
Jefrey Posted June 25, 2017 Posted June 25, 2017 Well you have plenty of data to manage. utoIt is interpreted. This means there is a C++ interpreter reading each line and executing it in runtime. So don't expect great performance from interpreted languages (expect, instead, ease of coding). You could try using C/C++ or some other compiled language, but I'd really rather feeding a database engine with this data and using SQL to manage it... Trong 1 My stuff Spoiler My UDFs聽 _AuThread multithreading emulation for AutoIt聽路聽_ExtInputBox an inputbox with multiple inputs and more features聽路聽forceUTF8 fix strings encoding without knowing its original charset聽路聽JSONgen JSON generator聽路聽_TCPServer UDF聽multi-client and multi-task (run on background) event-based TCP server easy to do聽路聽_TCPClient_UDF multi-server and multi-task (runs on background) event-based TCP client easy to do 路聽ParseURL and ParseStr functions ported from PHP聽路聽_CmdLine UDF聽easily parse command line parameters, keys or flags聽路聽AutoPHP Create documents (bills, incomes) from HTML by sending variables/arrays from AutoIt to PHP聽路聽(Un)Serialize Convert arrays and data into a storable string (PHP compatible)聽路聽RTTL Plays and exports to MP3 Nokia-format monophonic ringtones (for very聽old cellphones)聽路聽I18n library Simple and easy to use localization library聽路聽Scripting.Dictionary OOP and OOP-like approach聽路聽Buffer/stack limit arrays to N items by removing the last one once the limit is reached聽路聽NGBioAPI UDF to work with Nitgen fingerprint readers聽路聽Serial/Licensing system聽require license key based on unique machine ID from your users聽路聽HTTP a simple WinHTTP library that allows GET, POST and file uploads聽路 Thread true AutoIt threads (under-dev)聽路聽RC4 RC4 encryption compatible with PHP and JS聽路 聽storage.au3 localStorage and sessionStorage for AutoIt聽Classes聽_WKHtmlToX聽uses wkhtmlto* to convert HTML files and webpages into PDF or images (jpg, bmp, gif, png...)聽Snippets聽_Word_DocFindReplaceByLongText聽replace strings using Word UDF with strings longer than 255 characters (MSWord limit)聽rangeparser parser for printing-like pages interval (e.g.: "1,2,3-5")聽EnvParser parse strings/paths with environment variables and get full path聽GUICtrlStaticMarquee聽static text scrolling聽Random stuff聽Super Mario beep sound聽your ears will hurt 聽
cbruce Posted June 25, 2017 Posted June 25, 2017 (edited) Are you actually replacing the original hex values with the literal "\New\String\"? 聽 (Which would make each new record 5 characters longer than its original record.) Or are you replacing the original hex values with a new set of hex values that would take up the same space in the new record? Edited June 25, 2017 by cbruce
Bowmore Posted June 25, 2017 Posted June 25, 2017 I may have misunderstood what you are trying to do, but using a regular expression and changing all the values with a single pass rather than your current thousands of separate replace actions should be thousands of times faster. Local $replacestring="\\New\\String\\" Local $string=FileRead("File.ext") Local $searchstring=StringSplit(FileRead("ListSearchString.txt"),"|") $string=StringRegExpReplace($string,"(X:\\f\\c\\g)\\[0-9a-f]{2}\\[0-9a-f]{2}\\(.+\.png)","\1" & $replacestring & "\2") FileWrite("NewFileReplaced.ext",$string) 聽gives this result on your test data X:\f\c\g\New\String\a815f6f11e281e378d310393894b9da9.png X:\f\c\g\New\String\cc89671b7dcf1adad300145d27dd3f83.png X:\f\c\g\New\String\30459a904e7bce61a744e92772edcba0.png X:\f\c\g\New\String\efdb9d0d837858ce3a209775b8e07d66.png X:\f\c\g\New\String\b60b11095b84935cc069a1f997a7e5ad.png X:\f\c\g\New\String\2401d3834b4119790b76ff44d7397aab.png X:\f\c\g\New\String\890b5b9b02e5ec56ef6b8d6a542cb7fd.png X:\f\c\g\New\String\906f44428cc33593f008be47afb2288b.png X:\f\c\g\New\String\6bb5c9d6ed6e48db41863675b6b0937b.png X:\f\c\g\New\String\c39c341ad690cf76a090989f5b0e3e5b.png X:\f\c\g\New\String\dceac588a90e67d65f0b6e2fcb43b7ae.png X:\f\c\g\New\String\63affc4b4f13707042b45a2ccdf8882a.png X:\f\c\g\New\String\11b6ac483fb453ecbfeed25903740cc5.png X:\f\c\g\New\String\2b100ea9addad0cfc9193927ca8d211a.png X:\f\c\g\New\String\3726bd8892826dbc1c2fa1d859504ac7.png 聽 Trong 1 "Programming today is a race between software engineers striving to build bigger and better idiot-proof programs, and the universe trying to build bigger and better idiots. So far, the universe is winning."- Rick Cook
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