Binary search in a sorted text file
I have a big sorted file with billions of lines of variable lengths. Given a new line I would like to know which byte number it would get if it had been included in the sorted file.
search
Where can I find Software for Unix/Linux that does X?
I’m looking for a program that does X and runs on unix (or at least on my particular unix system). Where can I look? Is there a more efficient way than a generic web search?
Full text search for man pages
apropos works great for searching manual page names and descriptions. Is there a similar command for searching the entire contents of the manual pages?
Limit grep context to N characters on line
I have to grep through some JSON files in which the line lengths exceed a few thousand characters. How can I limit grep to display context up to N characters to the left and right of the match? Any tool other than grep would be fine as well, so long as it available in common Linux packages.
Open source duplicate image finder for Linux?
Is there a free and open source duplicate image finder for Linux based systems?
Vim :s replace first N < g occurrences on a line
In vim, I sometimes have occasion to replace the first few occurrences of a match on a line, but not every one like g would. e.g.:
WordPress custom search form with pre_get_posts not work
I am designing my first theme and I am stuck on the search functionalities of a Custom Post Type.
I created a CPT ‘movies’ and created the archive page with the ‘archive-movies.php’ file in the root of the theme folder. Inside I created a basic WP_Query
Add dynamic search to paginated WP_Query
I am currently displaying a list of pages with “words” (English learning site) using WP_Query.
I want to add a search field at the top of the list, but in a way that would dynamically (is it AJAX?) modify the list below to display only the records that match with search field.
input data and output table
I need a solution to do this with WP. In admin: I need to input data into database (name, surname, certification, level, date of issue). In Frontend: client can use a specific search field to search within the inserted data and get a table with the results. (name, surname, certification, level, date of issue). Any … Read more
How to find exact match for search term in WP_Query? What is the additional string added in LIKE query in WP_Query?
While searching with the argument s it adds additional value before and after each Like query