search for: kovacs

Hi All, I have a Data.frame that looks like that one below. I would like to do some text mining on it to possibly find some patterns between Opis, ACklasifikacija and Vodja. I looked over a tm package which loks promissing, more specifically DocumentTermMatrix or TermDocumentMatrix. But I can not figure out how to change my data from data.frame to Corpus or VCorpus. Globina

Hi, I'm currently installing a CentOS 5 desktop as a public internet access point. The machine shuts down every day automatically at 22:30. Is there a way I can display a message in GNOME at 22:15 warning the user that the machine will shutdown in 15 minutes ? Any suggestions ? Niki Kovacs

Hi, Is there any 'explodepkg' equivalent for the rpm command? What I want is simply uncompress an RPM package to get the files directly, but I didn't find anything in rpm's manpage. Cheers, Niki Kovacs

Hi, I've been running Squid successfully on CentOS 7 (and before that on 6 and 5), and it's always been running nicely. I've been using it mostly as a transparent proxy filter in school networks. So far, I've only been able to filter HTTP. Do any of you do transparent HTTPS filtering ? Any suggestions, advice, caveats, do's and don'ts ? Cheers from the snowy South of

...much for your advice! This is a real life-changer for me. I had to fiddle a couple hours with Node.js and tweaking Vim until Markdown was handled correctly, but now I have a really nice work environment for Markdown. https://pasteboard.co/f7IluMot.png Cheers from the sunny South of France, Niki Kovacs -- Microlinux - Solutions informatiques durables 7, place de l'?glise - 30730 Montpezat Web : http://www.microlinux.fr Mail : info at microlinux.fr T?l. : 04 66 63 10 32

...ownload/389-admin-console-2020.png So instead of "Standard branch for configuration information", I get "Standardbranchforconfigurationinformation", "Secure connection" reads "Secureconnection", etc. I tried to add a user in my directory, with "Nicolas Kovacs" in the "Common Name" field, but instead of "Nicolas Kovacs" I get "NicolasKovacs" and there is no way to add space between the first and the last name. Last year I made the same setup and even wrote a series of blog articles about 389 DS on CentOS 7, and everyth...

...m fluent in german, french and english. I have a good books about 5.x: "RHEL 5 Unleashed" from Sams, "Foundations of CentOS Linux" and "The Definitive Guide to CentOS", both from Apress. Can anyone recommend anything similar on 7.x? Cheers from South France, Niki Kovacs -- Microlinux - Solutions informatiques 100% Linux et logiciels libres 7, place de l'?glise - 30730 Montpezat Web : http://www.microlinux.fr Mail : info at microlinux.fr T?l. : 04 66 63 10 32

...th some very basic tools: GThumb, Nautilus, GIMP, and that's it. Are there some tasks one performs with Picasa that one can't perform with these native programs? Or is there some other well-made photo management software that you can recommend as a replacement for Picasa? Cheers, Niki Kovacs

Am 05.03.2018 um 13:04 schrieb Nicolas Kovacs <info at microlinux.fr>: > > Le 28/02/2018 ? 22:23, Nicolas Kovacs a ?crit : >> So far, I've only been able to filter HTTP. >> >> Do any of you do transparent HTTPS filtering ? Any suggestions, >> advice, caveats, do's and don'ts ? > > After...

Le 25/08/2019 ? 23:07, Stephen John Smoogen a ?crit?: > I have had several people explain to me that my comments were > out-of-place and out-of-turn. When I wrote them originally I thought I > was going from experience of previous releases and thought I was being > matter of fact. In rereading I realized I was crass and grumpy. My > un-reserved apologies for that. I should have

...uces random results with Markdown. Pages are correctly displayed on Github, but in order to see them, I have to push them to the server. Now I wonder if there's a good WYSIWYG editor for Markdown, or at least something where I can check locally what the page looks like. Any suggestions? Niki Kovacs -- Microlinux - Solutions informatiques durables 7, place de l'?glise - 30730 Montpezat Web : http://www.microlinux.fr Mail : info at microlinux.fr T?l. : 04 66 63 10 32

Hi, To get my system on time, I usually issue these two commands: # ntpdate de.pool.ntp.org # hwclock -w And when I want this to be done on startup, I put the two lines in rc.local. I wonder if this is an orthodox way to do things. Or is there something more appropriate? Niki Kovacs

...... The networks I'll have to deal with are 100% GNU/Linux (better: 100% CentOS). So my first question is: which solution is the "best" for such a configuration ? By "best" I mean some compromise between "easy" and "reliable". Any suggestions ? Niki Kovacs

...and have a better readability in console mode. However, I tried this on my minimal CentOS 5 install, and right after GRUB, the screen just blanks. I add that this (test) machine ran maybe a dozen other distros before, and the 'vga=788' line always did the trick. Any suggestions? Niki Kovacs -- Dyslexics have more fnu.

...# grub grub> device (hd0) /dev/sda grub> device (hd1) /dev/sdb grub> root (hd0,0) grub> setup (hd0) grub> root (hd1,0) grub> setup (hd1) grub> quit I'd like my server to be able to boot a degraded software RAID after an eventual hard disk failure. Any suggestions? Niki Kovacs -- Microlinux - Solutions informatiques durables 7, place de l'?glise - 30730 Montpezat Web : http://www.microlinux.fr Mail : info at microlinux.fr T?l. : 04 66 63 10 32

...sts like this: # Do not remove the following line, or various programs # that require network functionality will fail. 127.0.0.1 localhost.localdomain localhost 127.0.0.1 calimero.local calimero ::1 localhost6.localdomain6 localhost6 Please correct me if I'm wrong. cheers, Niki Kovacs

...d quite some, but the information I found doesn't seem reliable, more like contradictory. One detail: this isn't a publicly accessible machine, e. g. it's not out there on the wild internet, only on the LAN, so there's no special security considerations. Any suggestions ? Niki Kovacs

On Feb 26, 2020, at 08:52, Nicolas Kovacs <info at microlinux.fr> wrote: > >> Le 26/02/2020 ? 11:51, Nicolas Kovacs a ?crit : >> SELinux is preventing /usr/bin/python2.7 from read access on the file disable. >> ***** Plugin catchall (100. confidence) suggests ***** >> If you believe that python2.7 shoul...

Hi, I'm using the SquidAnalyzer network analysis tool in combination with Squid. Up until now, I've been running Slackware Linux on my servers. I built a custom package that installs SquidAnalyzer to /var/www/vhosts/squidreport/html. Then I setup an Apache virtual host for SquidAnalyzer's pages. Since I'm migrating my servers from Slackware to CentOS, I'd like to build a

...:61:ae:6b:8f; fixed-address 192.168.1.249; } --8<------- Now the question is: how should the configuration look like on the client side, so the hostname gets effetively fetched from the DHCP server? During the initial install, I assigned hostnames manually to every machine. Cheers, Niki Kovacs