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7

On Ubuntu, some people have had luck doing this using Compiz Config Setting Manager. Run it and under Accessibility category, you'll find Color Filter and Opacity, Brightness and Saturation filters. There you'll be get the desired effect with the available options. You can try options related to Grayscale or decrease saturation to zero to get the black and ...


6

I think you are looking for /etc/init/atd.conf: ➜ ~ cat /etc/init/atd.conf # atd - deferred execution scheduler # # at is a standard UNIX program that runs user-specified programs at # scheduled deferred times description "deferred execution scheduler" start on runlevel [2345] stop on runlevel ...


3

What you present in your first listing are one directory (at the top, line starting with d is the giveaway) and 3 files. Of the files the last one looks like a Linux source tree for Ubuntu 13.04, the first a diff (difference between the previous source tree and Ubuntu 12.04. The .dsc file is the metadata for the first file. In your Makefile you are unlikely ...


2

SSH SOCKS5 Tunnelling using PuTTY: Firstly connect to your server via SSH using PuTTY. Right-click on the top bar and hit 'change settings'. Goto Connection/SSH/tunnels. Source port: 4567, select 'Dynamic' and hit 'Add' Open up your choice of browser, and configure the 'Manual Proxy settings' to listen on port 4567 on localhost (127.0.0.1). In Firefox ...


2

First option is for modern machines with more than 4 GB of RAM. The processor must support 64 bit mode. It's for older machines. Suitable for all Intel and AMD processors, but leaks with performance. It is designed for Apple Mac computers in case of first option not working. If your computer isn't a Mac, choose the first one.


2

rto_min has absolutely nothing to do with how long the route remains valid. It's about a Retransmission TimeOut. The way to create a time-limited route is to remove it after the desired time. That's the way routing demons do it. You can do it manually with an at job.


2

For django, I think you need to use mod_proxy in Apache and create a VirtualHost. <VirtualHost *:80> ServerName qa.domain.com ProxyPreserveHost on ProxyPass / http://localhost:DJANGO_PORT_HERE/ </VirtualHost> Don't forget to uncomment the mod_proxy/mod_proxy_http in httpd.conf For the other applications, just create a simple ...


2

Why not just install Kali? Some of these tools are kind of a hassle to set up (especially Metasploit), that's why Kali was created. If you don't want to give up your current Ubuntu install, you can create a virtual machine using tools like VirtualBox


2

Following the suggestion of Faheem's comment and this post, running apt-get update first solved the problem. Specifically apt-get update installed a bunch of updates, then Update Manager ran and also installed a bunch of updates.


1

I am running the Saucy kernel on both my development machine and my in-house server without problems. I followed the official Ubuntu guide for LTSE enabled stacks. As with any change, your primary question should be: for what do I need this. If there is no need, and you are not just investigating things for fun, why run the risk of breaking your setup. The ...


1

su executes your login shell as indicated in the login database. This is /root/zsh, which doesn't exist, so the command su fails. chsh only accepts changing the shell of a user who currently has a valid shell (listed in /etc/shells). Since /root/zsh is not accepted, chsh fails. The root user can change anyone's shell, but this test is made after the ...


1

A better explanation is on http://releases.ubuntu.com/trusty/ PC (Intel x86) desktop image For almost all PCs. This includes most machines with Intel/AMD/etc type processors and almost all computers that run Microsoft Windows, as well as newer Apple Macintosh systems based on Intel processors. Choose this if you are at all unsure. 64-bit PC (AMD64) ...


1

As found at AskUbuntu: Java (IcedTea) doesn't have a PPAPI plugin available, and so it's not usable in Chromium, since Chromium 34 in Trusty has switched to the Aura rendering framework and no longer allows NPAPI plugins. See also https://bugs.launchpad.net/ubuntu/+source/chromium-browser/+bug/1308783. I guess it's a same with Oracle Java plugin. ...


1

Have you enabled the plugin in the about:plugins menu? To access this in your address bar type about:plugins.                  Make sure that the plugin has been enabled. Other things to try Look through the open issues of Chromium. Here's a list of the open issues with JDK ...


1

I had the same problem and I solved installing the latest version of VirtualBox Guest Additions; in my case was upgrading from 4.3.8 to 4.3.10. When installation was finished, the /media/sf_name folder had no more "root" as group owner, but "vboxsf" as correct.



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