Recent Questions

I am facing problem while running tomcat server on 'windriver linux' when I start tomcat server as ./startup.sh And I go to 'serverip:8080' i don't get tomcat webpage everytime, sometime it takes lot of time to show tomcat home page or sometime it doesn't show up at all. I have checked running processes on windriver terminal but it shows tomcat is running in it. please help meThanks in advance Let's block ads! بخوانید...

Can anyone tell me how to block any network streams packets etc. that have hopped to .ru at any point blocked from accessing pic and/or router. Continual loss of sysadmin on all OS platforms, including mobile, by hijacking of built in admin account. Shortcuts deleted and new built in admin name ( very similar to original sysadmin eg. "Default" changed to "default user" ) permissions, access, changed shortly thereafter. Unable to log onto come.exe even though owner useame is still shown as admin....

My environment is like: I have two users 'user1' and 'user2' both are in same group(say group name is 'abc') in server 'server1'. Now I have another server 'server2' which have user 'user2'. user2 in both the servers are exchanged their public keys (I mean to say authentication configured properly). Now requirement is like : I have to perform a copy operation on server2 (both source and destination folders are in server2 only) from server1 as user2(because identity file configuration do...

I'm getting the following error message: Metadata kept in Windows cache, refused to mount. Failed to mount '/dev/mapper/veracrypt8': Operation not permitted The NTFS partition is in an unsafe state. Please resume and shutdown Windows fully (no hibeation or fast restarting), or mount the volume read-only with the 'ro' mount option. I'm aware that this problem has something to do with Windows' hibeation/fast startup, and is similar to this question and answer: https://askubuntu.com/questions/14...

Hard Drive checking in Windows reports a lot of unnecessary info, requiring that you read through it the chkdsk report, etc. Also chkdsk can't fix problems on an in-use files (like the Windows drive). It seems like a little thing, but a non-technical user can't understand ChkDsk results and it takes even a technical user a minute to read through the report for each hard drive. Is there a tool or built in service which will: Automatically check all drives for errors Report a simple "no problem" o...

Assume I have my general dropbox folder, and my Photo/Video files in an another folder: /mnt/myhd/Dropbox /mnt/myhd/MyPhotosVideos Now, how can I upload all files from MyPhotosVideos to Dropbox without the need to copy/move them inside the Dropbox folder? If I copy them this takes (a lot of) extra space. If I move them I risk deleting the files by the Dropbox daemon due to an (human) error. Can I solve this with hard links ? This allows me to make photos/videos available to Dropbox without ta...

I have a very specific directory tree on my music library. I would like to count all of the albums, excluding all the subdirectories. For instance, given this directory tree: /music/ /music/Davis, Miles/ (<--1. interpret) /music/Davis, Miles/Kind of Blue/ <--1. album /music/Davis, Miles/Tutu/ <--2. album /music/Hendrix, Jimi/ (<--2. interpret) /music/Hendrix, Jimi/Axis Bold As Love/ <--3. album /music/Hendrix, Jimi/Electric Ladyland/ <--4. album /music/Hendrix, Jimi/Electric La...

I have installed Linux Kali on one of partitions of my hard drive alongside Windows 10 from USB Flash Drive (I had a bootable live version with HDD install option) and it's not booting when the flash drive from which I installed it is not inserted. When I tu on computer, GRUB appears, I choose Kali and it keeps showing me this I really don't know what can cause this. I've tried to set kali install partition as primary and flag it to boot but it didn't work. At first I have thought that maybe thi...

Trying to run usb live linux on new thinkpad. When it is loading I get hung up on "intel_pstate..." so I need to edit the Grub menu. But, how do I access the grub menu? Its a windows machine> I know I need to hold shift while booting, but once I select boot from usb, it instantly opens the main Linux "install" menu and never get a chance to enter grub? Let's block ads! بخوانید...

I'm writing a network application, and have been running into a slight nuisance. I have to wait a period in-between tests, because my server program, even after closing still has the port I'm using "allocated" to it. Furthermore, this makes debugging really hard, since I can't tell what's causing whatever problem I'm dealing with. For testing purposes, is there a way to free up TCP and UDP ports? Let's block ads! بخوانید...

I've created a bootable usb3 running an encrypted persistence version of the latest kali linux. I've successfully booted up from 2 other machines; 1 running windows 10 and a 2015 razer blade. When I try to boot using my 2016 Razer Blade Pro the install will hang mid boot, freezing the computer forcing me to do a hard shut down. Any idea what's causing this? Let's block ads! بخوانید...

I have been trying for a couple days now to get Kali Linux onto my USB drive so I can boot from it on other machines. I was recently able to do it, but I cant across a couple errors when testing it out. I restarted my computer, held Option (Alt) and selected the drive I wanted to boot from, all normal from here. Then when I tried to finish up the process it says that there were 2 errors: "attempt read or write outside of disk 'loop'" "load keel first" Then it took me to a blue page with other bo...

I'm trying to recursively include some folders in my zip, using a terminal command, for example, let's say that I have this: /folder1/ /folder1/folder2 /folder3/ /file1 /file2 I want my zip file to include folder1 content and its subdirectories contents, and the files in the root directory (file1 and file2) Currently I have this command: zip -r myzip.zip ./ -i folder1/* -i ./* But the resulting zip doesn't includes folder2 How can I fix it? Thanks in advance. Let's block ads! بخوانید...

In linux root directory! there are some static shared directories ex:/usr & /opt;these directories can mount read-only device;There are some others like /etc & /boot they are static unshared directory;I konw these concepts but I really not get the difference between shared and unshared; Let's block ads! بخوانید...

I had the opportunity to try a bit of Sonic-Pi on a RPi and want to delve deeper in livecoding but on my main computer. I'm currently using Debian Jessie and only Chuck and SuperCollider are readily available. I tried to install the different language I'd like to test (being: extempore, sonic pi, oveote, ixi, music as data, fluxus, tidal) but couldn't make any of them work correctly. Most of the time, I encountered problem when compiling the core program or its dependencies. So I'd like to know ...

I am trying to migrate an installation of PHPlist via the Installatron installer provided by the cPanel console on a VPS. This error occurs in red under the URL heading: ! This import will require 1MB of available disk space to complete. Sufficient disk space is currently not available. For assistance or to add additional disk space, contact your web hosting administrator. Technical Error: Unable to create directory `/public_html/phplist'. I went into SSH and created the /public_html/phplis...

I've installed Linux subsystem for Windows 10 it works fine , but I want change default shell environment for the subsystem. I did " sudo apt-get install fish " and then " chsh -s /usr/bin/fish " But when I starts bash.exe in windows it always starts the bash.( I think it is predictable) Does anyone know arguments to change this behavior? Thank you Let's block ads! بخوانید...

I am trying to connect to a Bluetooth game controller (HID) from a Debian Linux machine. The game controller is only officially supported on Windows, but I am trying to connect from Linux to see if it supports a standard profile or whether I would need to read from it manually. When I attempt to connect via bluetoothctl, pairing works fine; but the connection fails consistently: $ bluetoothctl [NEW] Device C8:3F:26:2D:D7:56 Xbox Wireless Controller [bluetooth]# pair C8:3F:26:2D:D7:56 Attempting...

I install bash-completion by apt-get install bash-completion,and then I set source /etc/share/bash-completion/completion in ~/.bashrc ,apt-get inst + tab will become apt-get install ,but when I type apt-get install mysql+tab ,no candidate package for example mysql-server ;I hava run apt-get update before!I am so depressed!can you give me some suggestion! coment：apt-get remove work normal! Let's block ads! بخوانید...

When I first installed and ran Windows Linux Subsystem, console askded me to enter a new user name for bash. I input User. Now when I start bash in my console my useame and PC name appeared at the beginning of the prompt, like User@DESKTOP-TPQIRNP:/mnt/... What should I do if I want to change my useame for bash console? And PC name Let's block ads! بخوانید...