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Fastest screen sharing on Ubuntu?view story

http://askubuntu.com – Have you come across a smooth and high screen quality alernative to TeamViewr or screen sharing via Google Hangout? On long sessions it becomes very tiresome as there is so much lag so the image is very jerky. (HowTos)

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Can not import database in postgresqlview story

http://stackoverflow.com – Hi i am using postgresql . (HowTos)

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Event driven model for linux daemonsview story

http://stackoverflow.com – I'm trying to implement a linux daemon which listens to some events such as incoming messages over a websocket. (HowTos)

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How to ping a Ubuntu server using only its hostname? [on hold]view story

http://stackoverflow.com – I have a Ubuntu machine that I want to ping by using its hostname. I have set the hostname in /etc/hostname and rebooted. Now, from a Window machine in the same network, I am able to ping the Ubuntu machine by just typing 'ping myHostname', so the hostname seems to be set correctly. However, from the Ubuntu machine itself, this does not work. (HowTos)

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How to handle PAM_AUTHTOK_RECOVERY_ERR return value from pam_authenticate for valid user and password?view story

http://stackoverflow.com – I'm trying to write some server which authenticates clients using linux pam. (HowTos)

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Compiling a 32bit binary that uses ssl on a 64bit Debian wheezy multi-arch hostview story

http://stackoverflow.com – I'm trying to compile a 32 bit binary that uses openssl on a debian wheezy 64 bit host. I've followed what I believe is the recommended approach of adding the i386 architecture and installing libssl1.0.0:i386. Just a simple test program fails to link: #include <openssl/ssl.h> int main(void) { SSL_load_error_strings(); return 0; } $ gcc -m32 -lssl -o test -Wall test.c /usr/bin/ld: (HowTos)

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Ubuntu Virtual Box Networking Not runview story

http://stackoverflow.com – My host and guest OS are ubuntu 14.04 and Virtual box version is 4.3.1 .I have installed Guest Additions on my guest OS. I want to connect my guest OS and host OS each other as they can communicate through IPs. I configured Adapters but no luck. Read many sources over the internet, but still I cannot connect. Here are how I have configured. (HowTos)

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Redirect the output to a file with date format name using crontab & nohupview story

http://stackoverflow.com – Now I have a script start.sh to start my application: java -Dlog4j.configuration=file:~/log4j.xml -Xmx2048m -jar ~/myapp.jar And I add this script to crontab to make it as a schedule job: 15 05 * * 1-5 /home/me/start.sh >> /home/me/cronlog/$(date +"\%F")-start.log 2>&1 which redirects the output of start.sh to a separate file with date format name Right now, I'd like use nohup (HowTos)

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time_wait consumes file descriptors?view story

http://stackoverflow.com – Many people said that a tcp socket in time_wait will consume file descriptors. But I can't find the record by lsof -i, only show ESTABLISHED connects. why? (HowTos)

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make install kernel errorview story

http://www.linuxquestions.org – Hi everyone, I installed linux debian 7.3. During installation the network card was not recognized and I decided to install the driver later. (HowTos)

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I am being flooded with requests to let my 12.04 be upgraded to 14.04view story

https://www.kubuntuforums.net – I don't know whether this is a Kubuntu question or a Ubuntu question. Here is my complaint: I am using Kubuntu 12.04 and I have lately been bugged by the oft recurring message that 14.04 is a avaliable and do I want to upgrade right away? No thank you, I don't want to. How do I stop those messages from coming? Firstly, I never upgrade a current installation. (HowTos)

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LXer: Monitoring Android Traffic with Wiresharkview story

http://www.linuxquestions.org – Published at LXer: The ubiquity and convenience of smartphones has been a real boon for getting information on the go. I love being able to jump on a Wi-Fi hotspot, catch up on my mail, check my banking balance or read the latest tech news—all without having to bring along or boot up a laptop. (HowTos)