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Questions - subroutine

in perl, what are the accepted terms for the script one invokes on the command line vs. the files that script requires?

I write perl scripts that require other perl scripts. The "require"d scripts contain subroutine definitions. (I am not yet at the level of writing my own package or module; I just require fi...
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Jacob Wegelin

perl

require

terminology

subroutine

Votes: 0

Answers: 2

Latest Answer

These terms aren't something particular to Perl, although some languages might have more specialized, particular definitions. A program and a script are basically the same thing. Almost no one is goin...
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brian d foy

Appropriate way to return an arrayref from a sub with optional sorting in Perl version 5.20

I try to write a subroutine under Perl 5 version 5.20, that creates a large directory list stored in an array. The subroutine returns the result as an arrayref. For convenience reasons I want the have...
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huckfinn

sorting

perl

subroutine

arrayref

Votes: 0

Answers: 1

Latest Answer

If you insist on sorting out the sorting business in the return statement itself can use a ternary return $sort ? [ sort @res ] : \@res; This may be all well and clear enough in simple cases. However...
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zdim

Where to put assembly subroutines in boot sector file

I have the following boot sector written in nasm: [org 0x7c00] my_print_function: mov ah, 0x0e int 0x10 ret _start: mov al, 'A' call my_print_function call my_print_function ...
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Christoffer Corfield Aakre

assembly

nasm

x86-16

bootloader

subroutine

Votes: 0

Answers: 1

Latest Answer

I figured it out when I was trying to do something else and I realised what I was doing wrong. The subroutine needs to come after the infinite jump, so for example: [org 0x7c00] mov al, 'A' call my_p...
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Christoffer Corfield Aakre

Unable to call sub with if

I am trying to call validation with if but the same not working and other line is continue executing, please help. Private Sub BtnCreateInvioce_Save_Click(sender As Object, e As EventArgs) Handles Btn...
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Sahanee Ram Patel

vb.net

module

call

subroutine

Votes: 0

Answers: 1

Latest Answer

Try to replace your txtvalidation() function with something like this: Public Function txtvalidation() as boolean return True End Function then, click on the BtnCreateInvioce_Save button. If work...
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Calaf

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