3 years ago by 1

app.js file // Dependencies var express = require('express'); var mongoose = require('mongoose'); var bodyParser = require('body-parser'); let morgan = require('morgan'); let config = requir . . .

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3 years ago by 1

I want to delete all files in a folder on my Ubuntu machine whose file names DO NOT start with "EN" . There are hundreds of them in that directory so its not practical to delete them one by one. . . .

linuxdelete-fileubuntu
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3 years ago by 1

I created a new user in Centos and when I try to ssh using that username I get access denied message.Is there anything else I need to do to allow access to this new user? . . .

sshcentos
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3 years ago by 1

Hi, My Facebook login has stopped working now. I am using Laravel 5.3 Socialite 2.0  Checking my logs ERROR: exception 'GuzzleHttp\Exception\ClientException' with message 'Client error: `GET h . . .

laravel5-3socialite-fbsocialitefacebook-loginerror
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3 years ago by 1

I am trying to install dhcpd package from CentOS 7 DVD using yum install. (No internet connection) yum is trying to look for the package in online repos and I am getting this error: [root@otg yum.re . . .

centos-7dvd-installyumdvd-repo
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3 years ago by 1

Hi, I have a responsive Wordpress page designed by drag and drop page builder Profit Builder. This page is scrollable beyond its content. There is extra white space that can be scrolled down, more vi . . .

html5cssresponsive-designhtml-heightbody-height
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3 years ago by 1

Hi, I am using $result = mysqli_query($conn,"SELECT COUNT(*) FROM prod_catalogue WHERE cat_id ='".$catid."' " ) or die(mysqli_error($this->dblink)); How do i get the actual count from result beca . . .

mysqliphpmysqlcount
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3 years ago by 1

How can i check the version of CentOS that is installed on a machine from command line? . . .

centosversioncommand-line
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3 years ago by 1

Hi I am using Putty to ssh to a Centos virtual machine running on virtual box. It was working without any problemn until now when it start throwing the error PuTTY Fatal Error: expected key exchange . . .

puttycentosputty-error
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3 years ago by 1

I am forcing HTTPS on my domain using .htaccess RewriteCond %{HTTPS} !=on RewriteRule ^ https://%{HTTP_HOST}%{REQUEST_URI} [L,R=301] But my Google analytics property is still http. Should I add a n . . .

https-migrationgoogle-analytics
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3 years ago by 1

I am trying to detect App environment Laravel 5.3 Inside a controller I am using if(App::environment('production')) { ...... } But I am getting this error in laravel.log local.ERROR: exception ' . . .

laravelcontrollerappenvironment
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3 years ago by 1

I am looking for an alternative for TineMCE that is more lighter but feature-rich . . .

wyswig-editorcmshtml-editor
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3 years ago by 1

I want to make the videos responsive but preserve the aspect ratio as well. What is the right way to do this in CSS? . . .

iframeresponsivevideocss
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3 years ago by 1

Hi, I have setup a PXE boot server in CentOS 7 and trying a boot client machine off it. It goes up to the stage where it says Trying to load: pxelinux.cfg/default        ok then . . .

pxepxe-bootcentos-7vesamenuc32tftp
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3 years ago by 1

I'm trying to setup a Kickstart server on Centos 7. When my client machine boots it goes into PXE, gets and IP address and then tries to get the image but fails with the message Connection timed out. . . .

tftpcentos-7xinetdpxe
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