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Easy way to print Perl array? (with a little formatting)
...c scope-constraining 'local' to avoid having ripple effects throughout the script:
use 5.012_002;
use strict;
use warnings;
my @array = qw/ 1 2 3 4 5 /;
{
local $" = ', ';
print "@array\n"; # Interpolation.
}
OR with $,:
use feature q(say);
use strict;
use warnings;
my @array = qw/ 1 ...
How to add google chrome omnibox-search support for your site?
...ent this specifically for your users, you need to add a OSD (Open Search Description) to your site.
Making usage of Google Chrome's OmniBox [TAB] Feature for/on personal website?
You then add this XML file to the root of your site, and link to it in your <head> tag:
<link rel="search" ty...
copying all contents of folder to another folder using batch file?
... escape character in CMD" rabbit hole, see Escaping Double Quotes in Batch Script.
– jrh
Mar 12 '19 at 19:31
...
The cause of “bad magic number” error when loading a workspace and how to avoid it?
... file is named "myfile.ext"
If the file you're trying to load is not an R-script, for which you would use
source("myfile.ext")
you might try the readRDSfunction and assign it to a variable-name:
my.data <- readRDS("myfile.ext")
...
What is going wrong when Visual Studio tells me “xcopy exited with code 4”
...
As I said, I don't know much about post-build event scripts (and I didn't write these); where do I find this?
– Raven Dreamer
Apr 11 '11 at 19:45
1
...
How do I tell CPAN to install all dependencies?
...se cpanm instead (also referred to as App::cpanminus or cpanminus)!
DESCRIPTION
cpanminus is a script to get, unpack, build and install modules from
CPAN and does nothing else.
It's dependency free (can bootstrap
itself), requires zero configuration, and stands alone. When runnin...
What is the command to list the available avdnames
...
This is an old post, but I am currently using this script to display the avd names and start one.
#! /bin/bash
# (@) start-android
# If the emulator command exists on this device, displays a list of emulators
# and prompts the user to start one
# Check if the emulator comm...
Get the first key name of a javascript object [duplicate]
Let's assume we have the following javascript object:
8 Answers
8
...
Merging between forks in GitHub
...her git URL within my command: git remote add snaury git@github.com:snaury/script-runner
– olibre
Dec 5 '13 at 21:11
...
Convert JS object to JSON string
...
download this script in order for JSON.stringify(j); to work
– AabinGunz
Jul 21 '11 at 9:55
...