Top "Concatenation" questions

Refers to the joining of two or more elements into a single element.

Difference between period and comma when concatenating with echo versus return?

I just found that this will work: echo $value , " continue"; but this does not: return $value , " continue"; While "." works in …

php function compare concatenation language-construct
Efficiently repeat a character/string n times in Scala

I would like to do the following more efficiently: def repeatChar(char:Char, n: Int) = List.fill(n)(char).mkString …

string scala char concatenation string-concatenation
Self concatenate strings on csh

I need to concatenate partial content from argv to one of my variable. I will show you my code: #!/bin/…

string shell concatenation csh argv
How to download .m3u8 in once time

I have a .m3u8 file on remote host, with contain fixed numbers of chunk .ts file name, and not …

ffmpeg concatenation m3u8
Is there an efficient way of concatenating scipy.sparse matrices?

I'm working with some rather large sparse matrices (from 5000x5000 to 20000x20000) and need to find an efficient way to …

python concatenation scipy sparse-matrix
SQL character field concatenation (without using CONCAT() or +)

I'm trying to concatenate 3 [char(32)] fields:title1title2title3 into one field, but the catch is that I'm using an …

sql string informix concatenation concat
What's the difference between concat and uglify and minify?

What's the difference between concat, uglify, and minify tasks in grunt? I set up an uglify task for all of …

concatenation gruntjs minify uglifyjs
Laravel use of concat with pluck method

I am using Laravel.5.3 and below is my query $ProjectManagers = Employees::where("designation" , 1) ->pluck(DB::raw('CONCAT(first_…

php laravel laravel-5 concatenation pluck
How can I merge multiple lists of files together with CMake?

I have a project built with CMake that needs to copy some resources to the destination folder. Currently I use …

file list cmake concatenation glob
Sox: concatenate multiple audio files without a gap in between

I am concatenating multiple (max 25) audio files using SoX with sox first.mp3 second.mp3 third.mp3 result.mp3 which …

audio concatenation sox