2 years ago by Fischer

how can i check if samba is already installed or not in my raspberry pi? I have a folder named samba in /etc with 2 files smb.conf and gdbcommands  I can see 2 samba related packages in the list . . .

raspberry-pisamba
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2 years ago by Fischer

I'm trying to edit the file /etc/samba/smb.conf in my Raspberry Pi using vi editor. When i try to save the file i get  this error "/etc/samba/smb.conf" E212: Can't open file for writing I am l . . .

raspberry-pivisambasmbconf
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2 years ago by noddy

How do i list all files or directories starting with 'a' or 'b' using ls? I tried ls a* and it doesn't work? . . .

linuxls
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2 years ago by noddy

What are the arguments to tar command for extracting from tar.xz? . . .

linuxtarxzuncompress
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2 years ago by noddy

How to set environment variables like PATH? How to do this from shell and how to make it available permanently? Is the command same for various distributions? . . .

linuxenvironment-variablepath
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2 years ago by noddy

What is the easiest way to find Linux version and distribution name from the terminal? Is there a command that works for all different distributions? I am on Fedora. . . .

linuxfedoraversiondistributioncommand
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2 years ago by Vikas

Is it possible to completely remove / disable cortana from windows 10? If possible i want to remove the search box completely from the taskbar. . . .

windows-10cortana
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3 years ago by noddy

I am trying to insert into MYSQL table some data recieved from AJAX post. Error: Cannot enqueue Handshake after already enqueuing a Handshake.     at Protocol._validateEnqueue (C:\nodejs\n . . .

nodejsexpressmysqlhandshake
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3 years ago by Remy Pereira

I have configured file history backup on my windows 10 laptop to copy files from a drive partition to an external usb HDD drive. In the Backup-options page when i click on backup now, it says ba . . .

windows-10filehistorybackup
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3 years ago by noddy

Hi I am trying to create a nodejs server running on port 3000. I have already installed express (npm install express). I am getting the following error message TypeError: express.createServer is not . . .

nodejsexpressserver
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3 years ago by Vikas

how can i start a elevated command prompt in windows 10? . . .

windows-10command-prompt
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3 years ago by Mark

Is it possible to find the number of lines of code in a Visual Basic.NET Project? I want to count the lines (excluding comments and line breaks) in all the source files of a visual basic solutio . . .

visual-basicvbnetvisual-studio-2010
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3 years ago by mamdouh

Without any additional plugins what is the easiest way to generate a sitemap for your Laravel application? Most solutions around suggest using a plugin like laravel-sitemap package by Roume . . .

laravelsitemaplaravel53
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3 years ago by rijo

What is the most efficient way to check if a string is a palindrome? . . .

javascriptstringspalindrome
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3 years ago by jsRant

What is the most reliable way to test if a variable is NaN? . . .

javascriptnan
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