Search and Replace command (Perl or similiar)

Hi, Is there multiple files in a directory that needs to be replaced like you mentioned? I would suggest Python for that. I have a lot of experience regarding that as you can see in my reviews. But if speed is an issue, we can try using GO lang. Let's have a quick discussion and start the work. Thanks, Zubayer Rahaman

Hello. I would like to help you with replacing "string 2133|test||1|0|/2133|test|\N|1|0|\N" inside files. I have experience. Please read mu feedbacks, Thank you,.

Hi there, I am a solution architect from Turkey. I am expert on Perl and Python. I wrote a sample code for this: perl -pe 's/\|\|/\|\\N\|/g' <<< '2133|test||1|0|'

I am having a 4+ years of experience in software development and have worked on many web applications and have delivered top notch quality work. I have extensive experience in the following : Python Java Perl PHP Javascript Operating Systems Data Structures and Algorithms Software Engineering Database (MySql & Oracle)

Hi, I am interested to do this project. I am good experienced in scripting for search and replace. Please provide that unicode file so that i can confirm you. Thanks Ashish A.

Hello, I'm a Shell and Perl expert, I can do this job perfectly. Please Contact Me! , I guarantee 100% satisfaction with my work. Let's work together

As a professional Perl developer, I bid on your project because I have the expertise to deliver superior quality work. I guarantee you constant updates in the project as a way of ensuring the project meets your expectations. Please respond to the bid so that we can discuss the project exhaustively. Thanks in advance.

You can use Python as well will be very fast and also very good for these kind of string manipulation.

Hello there I thoroughly read your work description and am confident that I can do this task for you in a professional manner. I am more than happy to meet your needs. Please start a brief conversation so that we can go through the project's cost and due date. I look forward to collaborating with you on this project.

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Hello, I know how to make very fast Perl find and replace in big files. We can also test some other solutions and compare their performances. Since I'm new in the platform, I also accept doing this project for a smaller bid, so I can get more experience and feedbacks. Looking forward to hear from you.

Hi, Looks like a simple find and replace job. I can do it using sed (possible after splitting file into smaller chunks) or Python. I can write you a script for it and if you want me to do it then just let me know :) Suleman, Freelance Programmer

Hi There, I am professional python programmer with skills including Linux, Software Architecture, Perl and Python. Please send a message to discuss more regarding this project. Thanks

Thank you for your question. A Perl script would be an excellent solution for your requirement. Here's a sample Perl one-liner that should do the job quickly and efficiently: perl -pe 's/\|\|/\|\N\|/g' input_file > output_file This command will read the input file and replace all occurrences of "||" with "|\N|". The output will be written to the output file. You can replace "input_file" and "output_file" with the appropriate filenames. This command uses the "-p" option to read the input file line by line and apply the substitution command to each line. The "s" command is used for substitution, and the "g" modifier is used to perform the replacement globally, i.e., all occurrences of "||" will be replaced. This command should work very quickly, even on very large files. If you have any other questions or requirements, please let me know. I would be happy to help! Best regards.

Happy to make this happen for you. Using sample data that you can provide I will ensure that the results are entirely accurate before delivering your result.

Hi, I have a Python script ready to work that can change 1 million line of text in less than 1 seconds. Tell me how many line I have there is in your file. If my code is too long, I can write a bash script to do the job

Hello I'm happy to help you doing this task. I suggest using python scripting but we can discuss on the chat the optimum solution. BR

I can teach how ti substitute evrey || with |\N| in seconda Just using vino linux. Or i can male It for you.

I am an experienced Perl and Python developer with a strong background in Linux and software architecture. I can provide an efficient and ultra-fast Perl command to process your large Unicode files by replacing || with |\N|. My solution will be based on Perl's one-liner command, ensuring optimal performance and minimal memory usage. Here's a summary of my proposed solution: bash Copy code perl -CSD -pe 's/\|\|/|\\N|/g' input_file > output_file This command will handle UTF-8 encoded input and output, and process the file line by line to perform the desired substitution. I will thoroughly test the command on large sample data sets to ensure it meets your requirements for speed and efficiency. Upon completion, I will provide clear instructions on how to use the command and any necessary explanations of the solution. I am confident that my expertise in Perl, Python, and Linux will deliver the results you need within the specified timeframe.

Goededag, Yes, you need a few tricky options to open utf-8/unicode file for read/write. I can help with it. I have worked with different encodings and worked with perl5 a lot. -- Thank you, SabertoothCat