How to remove old Nautilus device bookmark? topic

Re: Ubuntu Gnome Desktop 14.04LTS. (Also has Unity) Original install on this one was 8.04LTS.

Previously, when it was a previous dist version, I had added a bookmark for "mounting" an ISO image's filesystem. (I was doing a lot LiveCD builds at the time...) Since I've upgraded various versions since then... Lost the ability to remove those. Right click on it and "Remove" is grayed out.

Still shows up in nautilus'es devices section. Not in one of the bookmarks files (I've looked). Not track of anyhthing in /media

Not seen via dconf or gconf editors, nor unity or gnome tweak... Done a "find" string search on the base HDD. Cannot find anywhere where I might remove this bookmark.

Any ideas anyone?

[ubuntu] Cannot remove OpenJDK, without installing other packages topic

Greetings,

I am running Ubuntu 14.04.1 64-bit and I would like to remove the packages openjdk-7-* since I already have Oracle Java installed. But when I try to remove them via the command line I get the following weird response which suggests to install the earlier releases of the very packages I would like to purge. How can I remedy this situation and remove OpenJDK for good? Any help and/or suggestions are welcome and appreciated.

Code:

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$ sudo apt-get purge openjdk-7-*Reading package lists... Done
Building dependency tree     
Reading state information... Done
Note, selecting 'openjdk-7' for regex 'openjdk-7-*'
Note, selecting 'openjdk-7-jre-zero' for regex 'openjdk-7-*'
Note, selecting 'openjdk-7-jdk' for regex 'openjdk-7-*'
Note, selecting 'openjdk-7-jre-headless' for regex 'openjdk-7-*'
Note, selecting 'openjdk-7-dbg' for regex 'openjdk-7-*'
Note, selecting 'openjdk-7-jre-lib' for regex 'openjdk-7-*'
Note, selecting 'uwsgi-plugin-jvm-openjdk-7' for regex 'openjdk-7-*'
Note, selecting 'openjdk-7-jre' for regex 'openjdk-7-*'
Note, selecting 'openjdk-7-source' for regex 'openjdk-7-*'
Note, selecting 'openjdk-7-demo' for regex 'openjdk-7-*'
Note, selecting 'openjdk-7-doc' for regex 'openjdk-7-*'
Note, selecting 'uwsgi-plugin-jwsgi-openjdk-7' for regex 'openjdk-7-*'
Package 'openjdk-7' is not installed, so not removed
Package 'uwsgi-plugin-jvm-openjdk-7' is not installed, so not removed
Package 'uwsgi-plugin-jwsgi-openjdk-7' is not installed, so not removed
Package 'openjdk-7-dbg' is not installed, so not removed
Package 'openjdk-7-demo' is not installed, so not removed
Package 'openjdk-7-doc' is not installed, so not removed
Package 'openjdk-7-jdk' is not installed, so not removed
Package 'openjdk-7-source' is not installed, so not removed
Package 'openjdk-7-jre-lib' is not installed, so not removed
Package 'openjdk-7-jre-zero' is not installed, so not removed
The following packages were automatically installed and are no longer required:
  launchpad-getkeys linux-image-3.13.0-43-generic
  linux-image-extra-3.13.0-43-generic python-keyring python-launchpadlib
  python-lazr.restfulclient python-lazr.uri python-oauth python-secretstorage
  python-wadllib xclip yad
Use 'apt-get autoremove' to remove them.
The following extra packages will be installed:
  icedtea-6-jre-cacao icedtea-6-jre-jamvm icedtea-netx openjdk-6-jre
  openjdk-6-jre-headless openjdk-6-jre-lib ttf-dejavu-extra
Suggested packages:
  icedtea-plugin sun-java6-fonts fonts-ipafont-gothic fonts-ipafont-mincho
  ttf-telugu-fonts ttf-oriya-fonts ttf-kannada-fonts ttf-bengali-fonts
The following packages will be REMOVED:
  default-jre* default-jre-headless* octave* openjdk-7-jre*
  openjdk-7-jre-headless*
The following NEW packages will be installed:
  icedtea-6-jre-cacao icedtea-6-jre-jamvm icedtea-netx openjdk-6-jre
  openjdk-6-jre-headless openjdk-6-jre-lib ttf-dejavu-extra
0 upgraded, 7 newly installed, 5 to remove and 3 not upgraded.
Need to get 37.8 MB of archives.
After this operation, 3,014 kB disk space will be freed.
Do you want to continue? [Y/n]

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Furthermore, what does the first part of the output mean?

[kubuntu] kubuntu dist-upgrade to remove kwin topic

my current dist-upgrade wants to remove kwin, and I don't see a viable kwin alternate wanting to be installed. So, for now I will just upgrade.

anyone?

Quote:

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The following packages will be REMOVED:
kwin libkwin4-effect-builtins1 libkwinglutils5
The following NEW packages will be installed:
gcc-5-base gcc-5-base:i386 libabw-0.1-1 libcmis-0.5-5 libe-book-0.1-1 libeot0 libfreehand-0.1-1 libicu52:i386 libkwinglutils6 libllvm3.6 libllvm3.6:i386 libndp0
libopenimageio1.4 linux-headers-3.18.0-12 linux-headers-3.18.0-12-generic linux-image-3.18.0-12-generic linux-image-extra-3.18.0-12-generic
The following packages will be upgraded:
blender blender-data cpp-4.9 g++-4.9 gcc-4.9 gcc-4.9-base gcc-4.9-base:i386 kwin-data lib32gcc1 lib32stdc++6 libasan1 libatomic1 libcilkrts5 libegl1-mesa libgbm1
libgcc-4.9-dev libgcc1 libgcc1:i386 libgfortran3 libgl1-mesa-dri libgl1-mesa-dri:i386 libgl1-mesa-dri-dbg libgomp1 libitm1 liblsan0 libquadmath0 libreoffice
libreoffice-base libreoffice-base-core libreoffice-base-drivers libreoffice-calc libreoffice-common libreoffice-core libreoffice-draw libreoffice-impress libreoffice-kde
libreoffice-math libreoffice-style-oxygen libreoffice-writer libstdc++-4.9-dev libstdc++6 libstdc++6:i386 libtsan0 libubsan0 libwayland-egl1-mesa libxatracker2 libxml2
libxml2:i386 linux-generic linux-headers-generic linux-image-generic network-manager network-manager-pptp ppp python3-uno
55 upgraded, 17 newly installed, 3 to remove and 0 not upgraded.
Need to get 280 MB of archives.
After this operation, 380 MB of additional disk space will be used.
Do you want to continue? [Y/n] n

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[ubuntu] How to remove 'duplicate sources.list entry' topic

Ubuntu 14.04 64 bit; 4Gb RAM; dual boot with Windows 7; No PPAs except for GIMP 2.8.14
Whenever I update/upgrade the OS, I get this message while upgrading:

Reading package lists... Done

W: Duplicate sources.list entry http://archive.canonical.com/ubuntu/ trusty/partner amd64 Packages (/var/lib/apt/lists/archive.canonical.com_ubuntu_dists_trusty_partner_ binary-amd64_Packages)

This same wording is repeated 8 times and then,


W: You may want to run apt-get update to correct these problems

Reading package lists... Done

I have run sudo apt-get update or sudo apt-get dist-upgrade or sudo apt-get autoremove, but these messages keep appearing.

Could anyone tell me how to remove the duplicate.