Re: [gentoo-user] To Wifi or not to Wifi...
On Wednesday, July 29, 2015 05:10:02 PM meino.cra...@gmx.de wrote:
J. Roeleveld jo...@antarean.org [15-07-29 16:39]:
On Wednesday, July 29, 2015 10:54:53 AM Thanasis wrote:
On 07/29/2015 05:42 AM, meino.cra...@gmx.de wrote:
...snip...
2) How I can assign a static IP to my tablet.
At the end of /etc/dhcp/dhcpd.conf add a line like
host mytablet { hardware ethernet xx:xx:xx:xx:xx:xx; fixed-address
xxx.xxx.xxx.xxx; }
3) How I can change the MAC on my tablet.
What is the OS on the tablet?
If I read this right in this thread, I believe it's Android Lollipop.
In this case, without rooting, it definitely will not be possible.
I don't see why anyone would want to change the MAC on a tablet, other
then
try to break into someone elses WIFI.
--
Joost
Hi Joost,
your are right: It is Android Lollipop 5.0 ! :)
Same version as my mobile phone. (After the latest update)
I think specialists experienced in networks, Wlans, Wifis and
such know and are experienced in hacking into others devices. Changing
the MAC may or may not a tool for that ... I simply dont know. I am
just at the start to get Wifi working ... a very basic problem for
others like you I think. For me...it is just a challenge.
Are you experienced in breaking in someone elses WIFI via changing the
MAC? Where came your idea from?
I played around with it in the past, not recently though.
MAC-based access control lists are simple and lightweight. Which is why I use
them for WIFI networks (apart from the guest-WIFI). But I don't consider them
secure enough to only rely on those.
I only actively set MAC-addresses for VMs to avoid duplications. I don't see
the point in setting them specifically as they tend to be unique in my
experience.
Only other reason I can think off for changing the MAC-address is to get around
a MAC-based filtering.
--
Joost
[gentoo-user] Re: Firefox-31.8.0 build fails on no-multilib PC
On Saturday 25 Jul 2015 09:29:23 Mick wrote:
Any idea how I can fix the errors it mentions below:
===
creating cache ./config.cache
checking host system type... x86_64-unknown-linux-gnu
checking target system type... x86_64-pc-linux-gnu
checking build system type... x86_64-pc-linux-gnu
checking for mawk... no
checking for gawk... gawk
Using Python from environment variable $PYTHON
Creating Python environment
New python executable in /var/tmp/portage/www-
client/firefox-31.8.0/work/mozilla-esr31/obj-x86_64-pc-linux-
gnu/_virtualenv/bin/python2.7
Also creating executable in /var/tmp/portage/www-
client/firefox-31.8.0/work/mozilla-esr31/obj-x86_64-pc-linux-
gnu/_virtualenv/bin/python
Installing setuptools, pip...
Complete output from command /var/tmp/portage/www...ualenv/bin/python2.7
-c import sys, pip; sys...d\] + sys.argv[1:])) setuptools pip:
Traceback (most recent call last):
File string, line 1, in module
File /var/tmp/portage/www-client/firefox-31.8.0/work/mozilla-
esr31/python/virtualenv/virtualenv_support/pip-1.5.4-py2.py3-none-
any.whl/pip/__init__.py, line 10, in module
File /var/tmp/portage/www-client/firefox-31.8.0/work/mozilla-
esr31/python/virtualenv/virtualenv_support/pip-1.5.4-py2.py3-none-
any.whl/pip/util.py, line 18, in module
File /var/tmp/portage/www-client/firefox-31.8.0/work/mozilla-
esr31/python/virtualenv/virtualenv_support/pip-1.5.4-py2.py3-none-
any.whl/pip/_vendor/distlib/version.py, line 14, in module
File /var/tmp/portage/www-client/firefox-31.8.0/work/mozilla-
esr31/python/virtualenv/virtualenv_support/pip-1.5.4-py2.py3-none-
any.whl/pip/_vendor/distlib/compat.py, line 31, in module
ImportError: cannot import name HTTPSHandler
...Installing setuptools, pip...done.
Traceback (most recent call last):
File /var/tmp/portage/www-client/firefox-31.8.0/work/mozilla-
esr31/python/virtualenv/virtualenv.py, line 2338, in module
main()
File /var/tmp/portage/www-client/firefox-31.8.0/work/mozilla-
esr31/python/virtualenv/virtualenv.py, line 824, in main
symlink=options.symlink)
File /var/tmp/portage/www-client/firefox-31.8.0/work/mozilla-
esr31/python/virtualenv/virtualenv.py, line 992, in create_environment
install_wheel(to_install, py_executable, search_dirs)
File /var/tmp/portage/www-client/firefox-31.8.0/work/mozilla-
esr31/python/virtualenv/virtualenv.py, line 960, in install_wheel
'PIP_NO_INDEX': '1'
File /var/tmp/portage/www-client/firefox-31.8.0/work/mozilla-
esr31/python/virtualenv/virtualenv.py, line 902, in call_subprocess
% (cmd_desc, proc.returncode))
OSError: Command /var/tmp/portage/www...ualenv/bin/python2.7 -c import
sys, pip; sys...d\] + sys.argv[1:])) setuptools pip failed with error
code 1 Traceback (most recent call last):
File /var/tmp/portage/www-client/firefox-31.8.0/work/mozilla-
esr31/python/mozbuild/mozbuild/virtualenv.py, line 473, in module
manager.ensure()
File /var/tmp/portage/www-client/firefox-31.8.0/work/mozilla-
esr31/python/mozbuild/mozbuild/virtualenv.py, line 128, in ensure
return self.build()
File /var/tmp/portage/www-client/firefox-31.8.0/work/mozilla-
esr31/python/mozbuild/mozbuild/virtualenv.py, line 371, in build
self.create()
File /var/tmp/portage/www-client/firefox-31.8.0/work/mozilla-
esr31/python/mozbuild/mozbuild/virtualenv.py, line 147, in create
raise Exception('Error creating virtualenv.')
Exception: Error creating virtualenv.
-- config.log --
This file contains any messages produced by compilers while
running configure, to aid debugging if configure makes a mistake.
configure:1212: checking host system type
configure:1233: checking target system type
configure:1251: checking build system type
configure:1326: checking for mawk
configure:1326: checking for gawk
*** Fix above errors and then restart with\
make -f client.mk build
/var/tmp/portage/www-client/firefox-31.8.0/work/mozilla-esr31/client.mk:344
: recipe for target 'configure' failed
make[2]: *** [configure] Error 1
make[2]: Leaving directory '/var/tmp/portage/www-
client/firefox-31.8.0/work/mozilla-esr31'
/var/tmp/portage/www-client/firefox-31.8.0/work/mozilla-esr31/client.mk:358
: recipe for target
'/var/tmp/portage/www-client/firefox-31.8.0/work/mozilla-
esr31/obj-x86_64-pc-linux-gnu/Makefile' failed
make[1]: *** [/var/tmp/portage/www-client/firefox-31.8.0/work/mozilla-
esr31/obj-x86_64-pc-linux-gnu/Makefile] Error 2
make[1]: Leaving directory '/var/tmp/portage/www-
client/firefox-31.8.0/work/mozilla-esr31'
client.mk:168: recipe for target 'build' failed
make: *** [build] Error 2
* ERROR: www-client/firefox-31.8.0::gentoo failed (compile phase):
* emake failed
*
* If you need support, post the output of `emerge --info '=www-
client/firefox-31.8.0::gentoo'`,
* the complete build log and the
Re: [gentoo-user] Firefox 38.1.0 :-(
2015-07-30 21:23 GMT+03:00 Alan Mackenzie a...@muc.de: Over the course of the last 24 hours, Firefox 38.1.0 became stable in portage, so I merged it in. What a mistake! It's a firefox profile problems. No data loss. Because aurora goes firefox developer edition and firefox developer edition has a new firefox profile. Its solutions: https://bugs.gentoo.org/show_bug.cgi?id=555416#c5
Re: [gentoo-user] Firefox 38.1.0 :-(
2015-07-31 0:12 GMT+03:00 Alan Mackenzie a...@muc.de: Thanks, but I don't see an explicit solution there. Basically, I don't really know what Firefox profiles are. I think that that section of the bug report you wrote is telling me I need to manually edit my ~/.mozilla/firefox/profiles.ini in some fashion. I don't know how to start Firefox in a particular profile. Hi Alan, 1- open with a editor ~/.mozilla/firefox/profiles.ini file. 2- Sample profiles.ini : -- [General] StartWithLastProfile=1 === change this line if default value 1. change 1 to 0 [Profile0] Name=default IsRelative=1 Path=igoxrf4f.default Default=1 [Profile1] Name=dev-edition-default IsRelative=1 Path=y2s06zsp.dev-edition-default -- change StartWithLastProfile=1 line to StartWithLastProfile=0 3- restart firefox and that's it.
[gentoo-user] Re: Resizing a FAT partition?
On 2015-07-30, Neil Bothwick n...@digimed.co.uk wrote: On Thu, 30 Jul 2015 20:32:05 +0200, meino.cra...@gmx.de wrote: Firstly I want to shrink the first partition and secondly it is a plain FAT32 partition not ext-something. I did not find a resizefat32 or similiar. You need fatresize, which doesn't appear to be in portage. The approach when reducing a partition's size is to first reduce the size of the filesystem, to slightly less than the final partition size for safety. Then delete and recreate the partition, with the same starting point. Finally resize the filesystem to fill the new partition. What tools do I need? The easiest way is probably to use GParted, which does all the hard work for you, just tell it the new size of the partition. It will also create the second partition for you, as a bonus. I've read good things about Parted Magic: https://partedmagic.com/ AFAICT, it's a friendly front-end to parted (as is GParted), but also includes some extra abilities like cloning partitions and disks for backup purposes. (beside the way to backup the SDcard, reinitialize it, put 2 partitions on it and copy back the stuff.) Given that you should backup any important data before resizing any filesystem, this may be the easiest method. I've had resize operations go pear-shaped on me. I haven't seen it often, but I wouldn't attempt a resize without a backup copy of the partition involved. -- Grant Edwards grant.b.edwardsYow! Did YOU find a at DIGITAL WATCH in YOUR box gmail.comof VELVEETA?
Re: [gentoo-user] Resizing a FAT partition?
On Thursday 30 Jul 2015 20:18:36 Todd Goodman wrote: * meino.cra...@gmx.de meino.cra...@gmx.de [150730 14:32]: Hi, I have a SDcard of this layout: Number Start End SizeType File system Flags 1 4194kB 32.0GB 32.0GB primary fat32lba There are about 11 GByte of data on it. The final result should be a SDcard with two partitions. First a FAT32 with about 20GByte and a second with 10GByte (ext4). I took a look at parted and the resize command, which sounds a little cryptic to me: resizepart partition end Change the end position of partition. Note that this does not modify any filesystem present in the partition. One should use resize2f for that purpose. Firstly I want to shrink the first partition and secondly it is a plain FAT32 partition not ext-something. I did not find a resizefat32 or similiar. What tools do I need? (beside the way to backup the SDcard, reinitialize it, put 2 partitions on it and copy back the stuff.) How can I acchieve what I want? Thank you very much in advance for any help! Best regards, Meino Hi Meino, The difficulty with shrinking partitions is that you need to shrink the filesystem in the partition first and then change the partition information (which you can then do if you're careful with your favorite partition tool.) There are definitely tools to do this and I'm surprised parted says it doesn't touch the filesystem in the partition (but that might have been a recent parted change?) Personally, since you're going to play around with the partitions and resizing existing filesystems, you should really have a backup. If you're going to have a backup then the easiest thing to me is to create new partitions and then filesystems and then restore from the backup. However, if you really want to live dangerously, the last gparted boot disc image I used could shrink FAT32 filesystems and partitions. You might want to see if it still can do so. Good luck! Todd Don't forget to defrag the filesystem first! If you were making it larger then it wouldn't matter, but if you are shrinking it, then you want your files to be contiguous and not sprayed all over the partition. -- Regards, Mick signature.asc Description: This is a digitally signed message part.
Re: [gentoo-user] Re: Resizing a FAT partition?
2015-07-30 16:26 GMT-03:00 Grant Edwards grant.b.edwa...@gmail.com: On 2015-07-30, Neil Bothwick n...@digimed.co.uk wrote: On Thu, 30 Jul 2015 20:32:05 +0200, meino.cra...@gmx.de wrote: Firstly I want to shrink the first partition and secondly it is a plain FAT32 partition not ext-something. I did not find a resizefat32 or similiar. You need fatresize, which doesn't appear to be in portage. The approach when reducing a partition's size is to first reduce the size of the filesystem, to slightly less than the final partition size for safety. Then delete and recreate the partition, with the same starting point. Finally resize the filesystem to fill the new partition. What tools do I need? The easiest way is probably to use GParted, which does all the hard work for you, just tell it the new size of the partition. It will also create the second partition for you, as a bonus. I've read good things about Parted Magic: https://partedmagic.com/ AFAICT, it's a friendly front-end to parted (as is GParted), but also includes some extra abilities like cloning partitions and disks for backup purposes. (beside the way to backup the SDcard, reinitialize it, put 2 partitions on it and copy back the stuff.) Given that you should backup any important data before resizing any filesystem, this may be the easiest method. I've had resize operations go pear-shaped on me. I haven't seen it often, but I wouldn't attempt a resize without a backup copy of the partition involved. -- Grant Edwards grant.b.edwardsYow! Did YOU find a at DIGITAL WATCH in YOUR box gmail.comof VELVEETA? Flash memory devices are tricky when you try do defrag, as there is extra logic inside them to do the opposite: spread as much data as possible, as to equalize the number of write operations - the main limit for flash memory - for all sectors. Most defrag tools do this by reading files to RAM, reordering them, erasing the originals from the media, then writing them again, using no direct sector access, leaving that to the operating system. And it works on magnetic media, as it creates empty spaces suitable for continuous files. So that extra logic may fool you, making you believe it worked, when it didn't. Considering this, as already said, I would copy everything to another media, set up a new partition layout, format the new partitions as desired, then get all data back to the new layout. Just my 2 cents, of course. Good luck Francisco
Re: [gentoo-user] Re: Resizing a FAT partition?
* Francisco Ares fra...@gmail.com [150730 15:53]: [..SNIP..} Flash memory devices are tricky when you try do defrag, as there is extra logic inside them to do the opposite: spread as much data as possible, as to equalize the number of write operations - the main limit for flash memory - for all sectors. Most defrag tools do this by reading files to RAM, reordering them, erasing the originals from the media, then writing them again, using no direct sector access, leaving that to the operating system. And it works on magnetic media, as it creates empty spaces suitable for continuous files. So that extra logic may fool you, making you believe it worked, when it didn't. Considering this, as already said, I would copy everything to another media, set up a new partition layout, format the new partitions as desired, then get all data back to the new layout. Just my 2 cents, of course. Good luck Francisco I don't believe this is right (though I've been wrong before.) Both partitions and filesystems (including defragging filesystems) operate at the block level. Wear leveling and bad block handling happen below the block level. If you gave flash memory data for block n and later tried to read block n and got back something different it would be very broken. Of course physically logical block n might actually be stored in physical block y, but the flash controller (or whatever is responsible for wear leveling and bad block mapping) still needs to know to give back the data from physical block y when it's asked for logical block n. Todd
Re: [gentoo-user] Firefox 38.1.0 :-(
Hello, Emre. On Thu, Jul 30, 2015 at 10:46:40PM +0300, Emre Eryilmaz wrote: 2015-07-30 21:23 GMT+03:00 Alan Mackenzie a...@muc.de: Over the course of the last 24 hours, Firefox 38.1.0 became stable in portage, so I merged it in. What a mistake! It's a firefox profile problems. No data loss. That's good to hear! Because aurora goes firefox developer edition and firefox developer edition has a new firefox profile. Its solutions: https://bugs.gentoo.org/show_bug.cgi?id=555416#c5 Thanks, but I don't see an explicit solution there. Basically, I don't really know what Firefox profiles are. I think that that section of the bug report you wrote is telling me I need to manually edit my ~/.mozilla/firefox/profiles.ini in some fashion. I don't know how to start Firefox in a particular profile. For what it's worth, my 38.1.0 is built with the bindist USE flag set. As far as I am aware, my 31.8.0 was also built with bindist set. I still can't see how to fix this. Would you help me out, please? I don't think 38.1.0 should have been stabilised with this serious problem outstanding. -- Alan Mackenzie (Nuremberg, Germany).
Re: [gentoo-user] Re: Resizing a FAT partition?
On Thursday 30 Jul 2015 20:52:24 Francisco Ares wrote: 2015-07-30 16:26 GMT-03:00 Grant Edwards grant.b.edwa...@gmail.com: On 2015-07-30, Neil Bothwick n...@digimed.co.uk wrote: On Thu, 30 Jul 2015 20:32:05 +0200, meino.cra...@gmx.de wrote: Firstly I want to shrink the first partition and secondly it is a plain FAT32 partition not ext-something. I did not find a resizefat32 or similiar. You need fatresize, which doesn't appear to be in portage. The approach when reducing a partition's size is to first reduce the size of the filesystem, to slightly less than the final partition size for safety. Then delete and recreate the partition, with the same starting point. Finally resize the filesystem to fill the new partition. What tools do I need? The easiest way is probably to use GParted, which does all the hard work for you, just tell it the new size of the partition. It will also create the second partition for you, as a bonus. I've read good things about Parted Magic: https://partedmagic.com/ AFAICT, it's a friendly front-end to parted (as is GParted), but also includes some extra abilities like cloning partitions and disks for backup purposes. (beside the way to backup the SDcard, reinitialize it, put 2 partitions on it and copy back the stuff.) Given that you should backup any important data before resizing any filesystem, this may be the easiest method. I've had resize operations go pear-shaped on me. I haven't seen it often, but I wouldn't attempt a resize without a backup copy of the partition involved. -- Grant Edwards grant.b.edwardsYow! Did YOU find a at DIGITAL WATCH in YOUR box gmail.comof VELVEETA? Flash memory devices are tricky when you try do defrag, as there is extra logic inside them to do the opposite: spread as much data as possible, as to equalize the number of write operations - the main limit for flash memory - for all sectors. Most defrag tools do this by reading files to RAM, reordering them, erasing the originals from the media, then writing them again, using no direct sector access, leaving that to the operating system. And it works on magnetic media, as it creates empty spaces suitable for continuous files. So that extra logic may fool you, making you believe it worked, when it didn't. Considering this, as already said, I would copy everything to another media, set up a new partition layout, format the new partitions as desired, then get all data back to the new layout. Just my 2 cents, of course. Good luck Francisco Good catch - I didn't notice it was an SDcard. Yes, defrag does not apply. -- Regards, Mick signature.asc Description: This is a digitally signed message part.
Re: [gentoo-user] Firefox 38.1.0 :-(
Hello, Emre. On Fri, Jul 31, 2015 at 12:36:49AM +0300, Emre Eryilmaz wrote: 1- open with a editor ~/.mozilla/firefox/profiles.ini file. 2- Sample profiles.ini : -- [General] StartWithLastProfile=1 === change this line if default value 1. change 1 to 0 [Profile0] Name=default IsRelative=1 Path=igoxrf4f.default Default=1 [Profile1] Name=dev-edition-default IsRelative=1 Path=y2s06zsp.dev-edition-default -- change StartWithLastProfile=1 line to StartWithLastProfile=0 3- restart firefox and that's it. Thanks. That's done the job! I've got my old settings, etc. back again. -- Alan Mackenzie (Nuremberg, Germany).
Re: [gentoo-user] Resizing a FAT partition?
Mick michaelkintz...@gmail.com [15-07-31 03:32]: On Thursday 30 Jul 2015 20:18:36 Todd Goodman wrote: * meino.cra...@gmx.de meino.cra...@gmx.de [150730 14:32]: Hi, I have a SDcard of this layout: Number Start End SizeType File system Flags 1 4194kB 32.0GB 32.0GB primary fat32lba There are about 11 GByte of data on it. The final result should be a SDcard with two partitions. First a FAT32 with about 20GByte and a second with 10GByte (ext4). I took a look at parted and the resize command, which sounds a little cryptic to me: resizepart partition end Change the end position of partition. Note that this does not modify any filesystem present in the partition. One should use resize2f for that purpose. Firstly I want to shrink the first partition and secondly it is a plain FAT32 partition not ext-something. I did not find a resizefat32 or similiar. What tools do I need? (beside the way to backup the SDcard, reinitialize it, put 2 partitions on it and copy back the stuff.) How can I acchieve what I want? Thank you very much in advance for any help! Best regards, Meino Hi Meino, The difficulty with shrinking partitions is that you need to shrink the filesystem in the partition first and then change the partition information (which you can then do if you're careful with your favorite partition tool.) There are definitely tools to do this and I'm surprised parted says it doesn't touch the filesystem in the partition (but that might have been a recent parted change?) Personally, since you're going to play around with the partitions and resizing existing filesystems, you should really have a backup. If you're going to have a backup then the easiest thing to me is to create new partitions and then filesystems and then restore from the backup. However, if you really want to live dangerously, the last gparted boot disc image I used could shrink FAT32 filesystems and partitions. You might want to see if it still can do so. Good luck! Todd Don't forget to defrag the filesystem first! If you were making it larger then it wouldn't matter, but if you are shrinking it, then you want your files to be contiguous and not sprayed all over the partition. -- Regards, Mick Hi all, thanks a lot for all your help ! :))) I did a back up and tried gparted with success! YEAH! Have a nice weekend! Best regards, Meino
Re: [gentoo-user] Firefox 38.1.0 :-(
On Thursday 30 Jul 2015 19:23:03 Alan Mackenzie wrote: Hello, Gentoo. Over the course of the last 24 hours, Firefox 38.1.0 became stable in portage, so I merged it in. What a mistake! All my existing configuration (including for NoScript+), all my bookmarks, all record of previous visits to site - gone, deleted, vanished. I'm not happy about that. The usability of the program has gone down, down, down. Not a lot seems to work properly, anymore. For example, it used to be that you could mark a selection of your cookies then delete them in one operation. Now you have to mark a single cookie and delete it, mark the next cookie and delete it, Even the screen area where the current URL is displayed is now displayed in low-contrast miniscule type, so that I can barely read it. What on earth are the upstream developers thinking about? Destroying somebody's configuration is not a nice thing to do. I've a feeling that all this must have been discussed here quite recently, so apologies if I'm dredging up old stuff. Still, a recommendation as to how I might proceed would be welcome. Should I go back to 31.8.0 and stay there, or would I be better going with some fork of firefox? Has my old config/cookies/... actually been physically destroyed, or is it just being disregarded by 38.1.0? Looking at my ~/.mozilla/firefox doesn't give me much hope. Yours, in anger. I posted a message a week ago about this problem. On a no-multilib 64bit machine FF fails to compile. http://article.gmane.org/gmane.linux.gentoo.user/284455 On two other 64bit and a 32bit machines it builds with no problems and nothing is deleted, or corrupted. Someone else has already posted about losing their FF profile and settings. This however has not happened here. Sorry I can't shed more light on this problem. -- Regards, Mick signature.asc Description: This is a digitally signed message part.
Re: [gentoo-user] Firefox 38.1.0 :-(
On Thu, Jul 30, 2015 at 06:23:03PM +, Alan Mackenzie wrote: Hello, Gentoo. Over the course of the last 24 hours, Firefox 38.1.0 became stable in portage, so I merged it in. What a mistake! All my existing configuration (including for NoScript+), all my bookmarks, all record of previous visits to site - gone, deleted, vanished. I'm not happy about that. That's a feature ;). Occasional forced cleaning. This happened when I upgraded (I'm on unstable), but I don't have bookmarks nor saved passwords, and my custom config takes ~10 seconds to set up clicking through the menu, so I didn't really care. Backups are good. Putting all of the config and bookmarks in version control would be even better, except Firefox uses a pretty awesome combination of sqlite, JSON, JavaScript, and text for storing configuration and bookmarks, so of course that would be a nightmare. The usability of the program has gone down, down, down. Not a lot seems to work properly, anymore. For example, it used to be that you could mark a selection of your cookies then delete them in one operation. Now you have to mark a single cookie and delete it, mark the next cookie and delete it, Even the screen area where the current URL is displayed is now displayed in low-contrast miniscule type, so that I can barely read it. More features. What on earth are the upstream developers thinking about? Destroying somebody's configuration is not a nice thing to do. I've a feeling that all this must have been discussed here quite recently, so apologies if I'm dredging up old stuff. Still, a recommendation as to how I might proceed would be welcome. Should I go back to 31.8.0 and stay there, or would I be better going with some fork of firefox? The only related thing I can find is a bug where starting the Profile Manager deletes all the profiles, or something close to that. Alec
Re: [gentoo-user] Resizing a FAT partition?
On Thu, 30 Jul 2015 20:32:05 +0200, meino.cra...@gmx.de wrote: Firstly I want to shrink the first partition and secondly it is a plain FAT32 partition not ext-something. I did not find a resizefat32 or similiar. You need fatresize, which doesn't appear to be in portage. The approach when reducing a partition's size is to first reduce the size of the filesystem, to slightly less than the final partition size for safety. Then delete and recreate the partition, with the same starting point. Finally resize the filesystem to fill the new partition. What tools do I need? The easiest way is probably to use GParted, which does all the hard work for you, just tell it the new size of the partition. It will also create the second partition for you, as a bonus. (beside the way to backup the SDcard, reinitialize it, put 2 partitions on it and copy back the stuff.) Given that you should backup any important data before resizing any filesystem, this may be the easiest method. -- Neil Bothwick Unsolicited advice is the junk mail of life pgpCI2nxoDgmv.pgp Description: OpenPGP digital signature
Re: [gentoo-user] Resizing a FAT partition?
* meino.cra...@gmx.de meino.cra...@gmx.de [150730 14:32]: Hi, I have a SDcard of this layout: Number Start End SizeType File system Flags 1 4194kB 32.0GB 32.0GB primary fat32lba There are about 11 GByte of data on it. The final result should be a SDcard with two partitions. First a FAT32 with about 20GByte and a second with 10GByte (ext4). I took a look at parted and the resize command, which sounds a little cryptic to me: resizepart partition end Change the end position of partition. Note that this does not modify any filesystem present in the partition. One should use resize2f for that purpose. Firstly I want to shrink the first partition and secondly it is a plain FAT32 partition not ext-something. I did not find a resizefat32 or similiar. What tools do I need? (beside the way to backup the SDcard, reinitialize it, put 2 partitions on it and copy back the stuff.) How can I acchieve what I want? Thank you very much in advance for any help! Best regards, Meino Hi Meino, The difficulty with shrinking partitions is that you need to shrink the filesystem in the partition first and then change the partition information (which you can then do if you're careful with your favorite partition tool.) There are definitely tools to do this and I'm surprised parted says it doesn't touch the filesystem in the partition (but that might have been a recent parted change?) Personally, since you're going to play around with the partitions and resizing existing filesystems, you should really have a backup. If you're going to have a backup then the easiest thing to me is to create new partitions and then filesystems and then restore from the backup. However, if you really want to live dangerously, the last gparted boot disc image I used could shrink FAT32 filesystems and partitions. You might want to see if it still can do so. Good luck! Todd
[gentoo-user] Firefox 38.1.0 :-(
Hello, Gentoo. Over the course of the last 24 hours, Firefox 38.1.0 became stable in portage, so I merged it in. What a mistake! All my existing configuration (including for NoScript+), all my bookmarks, all record of previous visits to site - gone, deleted, vanished. I'm not happy about that. The usability of the program has gone down, down, down. Not a lot seems to work properly, anymore. For example, it used to be that you could mark a selection of your cookies then delete them in one operation. Now you have to mark a single cookie and delete it, mark the next cookie and delete it, Even the screen area where the current URL is displayed is now displayed in low-contrast miniscule type, so that I can barely read it. What on earth are the upstream developers thinking about? Destroying somebody's configuration is not a nice thing to do. I've a feeling that all this must have been discussed here quite recently, so apologies if I'm dredging up old stuff. Still, a recommendation as to how I might proceed would be welcome. Should I go back to 31.8.0 and stay there, or would I be better going with some fork of firefox? Has my old config/cookies/... actually been physically destroyed, or is it just being disregarded by 38.1.0? Looking at my ~/.mozilla/firefox doesn't give me much hope. Yours, in anger. -- Alan Mackenzie (Nuremberg, Germany).
[gentoo-user] Resizing a FAT partition?
Hi, I have a SDcard of this layout: Number Start End SizeType File system Flags 1 4194kB 32.0GB 32.0GB primary fat32lba There are about 11 GByte of data on it. The final result should be a SDcard with two partitions. First a FAT32 with about 20GByte and a second with 10GByte (ext4). I took a look at parted and the resize command, which sounds a little cryptic to me: resizepart partition end Change the end position of partition. Note that this does not modify any filesystem present in the partition. One should use resize2f for that purpose. Firstly I want to shrink the first partition and secondly it is a plain FAT32 partition not ext-something. I did not find a resizefat32 or similiar. What tools do I need? (beside the way to backup the SDcard, reinitialize it, put 2 partitions on it and copy back the stuff.) How can I acchieve what I want? Thank you very much in advance for any help! Best regards, Meino
Re: [gentoo-user] Firefox 38.1.0 :-(
Am Thu, 30 Jul 2015 18:23:03 + schrieb Alan Mackenzie a...@muc.de: Hello, Gentoo. Hello, Over the course of the last 24 hours, Firefox 38.1.0 became stable in portage, so I merged it in. What a mistake! All my existing configuration (including for NoScript+), all my bookmarks, all record of previous visits to site - gone, deleted, vanished. I'm not happy about that. I'm sorry. All I can say is that I have never had anything like that happen to me, and I've been using the ~amd64 versions for a while now (so I'm on 39.0 at the moment). The usability of the program has gone down, down, down. Not a lot seems to work properly, anymore. For example, it used to be that you could mark a selection of your cookies then delete them in one operation. Now you have to mark a single cookie and delete it, mark the next cookie and delete it, Why do you delete cookies manually in the first place? Do none of the many cookie manager addons available for Firefox suite your needs? I use Self-Destructing Cookies myself, which by default deletes a website's cookies as soon as the tab is closed (the other two options are when Firefox closes and never). (For so-called Super-Cookies there's also BetterPrivacy.) Even the screen area where the current URL is displayed is now displayed in low-contrast miniscule type, so that I can barely read it. Does the font configuration not suffice? I see a minimum font size setting there. Maybe it won't throw everything else out of whack. What on earth are the upstream developers thinking about? Destroying somebody's configuration is not a nice thing to do. I would assume that it is a bug and thus not intentional. I've a feeling that all this must have been discussed here quite recently, so apologies if I'm dredging up old stuff. Still, a recommendation as to how I might proceed would be welcome. Should I go back to 31.8.0 and stay there, or would I be better going with some fork of firefox? As always, use whatever suits you. Personally, I'm sticking with Firefox for a variety of reasons, one of them being that Mozilla is one of the few web technology organisations that actually seems to care about user privacy. *Without* resorting to sticking with -- let alone reverting to -- stone age technologies. Has my old config/cookies/... actually been physically destroyed, or is it just being disregarded by 38.1.0? Looking at my ~/.mozilla/firefox doesn't give me much hope. If you don't have backups, I'm sorry. Data loss is never fun. Yours, in anger. HTH -- Marc Joliet -- People who think they know everything really annoy those of us who know we don't - Bjarne Stroustrup pgpxjnulWFqbY.pgp Description: Digitale Signatur von OpenPGP
