issue141:q._et_r
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Ci-dessous, les différences entre deux révisions de la page.
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issue141:q._et_r [2019/01/26 14:51] – créée auntiee | issue141:q._et_r [2019/02/09 07:28] (Version actuelle) – andre_domenech | ||
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- | Welcome back to another edition of Questions and Answers! In this section, we will endeavour to answer your Ubuntu questions. Be sure to add details of the version of your operating system and your hardware. I will try to remove any personally identifiable strings from questions , but it is best not to include things like serial numbers, UUID’s or IP addresses. | + | **Welcome back to another edition of Questions and Answers! In this section, we will endeavour to answer your Ubuntu questions. Be sure to add details of the version of your operating system and your hardware. I will try to remove any personally identifiable strings from questions , but it is best not to include things like serial numbers, UUID’s or IP addresses. |
In the land before time, when I had just come out of Sinix-Z training, bright eyed and bushy tailed, my boss decided to give me the monkeypality as client because I “knew that UNIX stuff" | In the land before time, when I had just come out of Sinix-Z training, bright eyed and bushy tailed, my boss decided to give me the monkeypality as client because I “knew that UNIX stuff" | ||
- | When I got back to the office, their boss had called my boss and said I " | + | When I got back to the office, their boss had called my boss and said I " |
+ | Bienvenue dans une autre édition de Q. ET R. ! Dans cette rubrique, nous essayerons de répondre à vos questions sur Ubuntu. Assurez-vous de donner des détails sur votre système d' | ||
+ | Dans le pays hors du temps, alors que je venais de terminer une formation sur Sinix-Z, et que j' | ||
- | Q: How do I make a pretty display of all my bits and bobs with Ubuntu, displaying the Ubuntu logo in the terminal, like the Arch users do? | + | Quand je suis retourné au bureau, leur patron avait appelé le mien et dit que j' |
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+ | **Q: How do I make a pretty display of all my bits and bobs with Ubuntu, displaying the Ubuntu logo in the terminal, like the Arch users do? | ||
A: I am going to assume you mean the output of ‘neofetch’. If you look nicely at those Arch linux screenshots, | A: I am going to assume you mean the output of ‘neofetch’. If you look nicely at those Arch linux screenshots, | ||
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Q: I wonder if you can help me. I tried to install steam on ubuntu 18.04 via the steam installer. It installed, but during the update, the power went out. I can’t run it now. I can’t update it. I have uninstalled it and reinstalled it, but I get the same error no matter which install method I use. My error is: “Couldn' | Q: I wonder if you can help me. I tried to install steam on ubuntu 18.04 via the steam installer. It installed, but during the update, the power went out. I can’t run it now. I can’t update it. I have uninstalled it and reinstalled it, but I get the same error no matter which install method I use. My error is: “Couldn' | ||
- | A: Usually, there is a hidden folder named ‘.steam’ in your home folder. I suggest you run: ‘cd ~’ then ‘rm -rf .steam’ - this should solve your problem. Remember to reboot and run a ‘sudo apt autoremove’ first, then try just installing steam by running ‘sudo apt install steam’ or download the .deb from steam and install it. I can not vouch for the ‘steam-installer’ as I have never used it, but these two methods work 100%. | + | A: Usually, there is a hidden folder named ‘.steam’ in your home folder. I suggest you run: ‘cd ~’ then ‘rm -rf .steam’ - this should solve your problem. Remember to reboot and run a ‘sudo apt autoremove’ first, then try just installing steam by running ‘sudo apt install steam’ or download the .deb from steam and install it. I can not vouch for the ‘steam-installer’ as I have never used it, but these two methods work 100%.** |
- | Q: I have installed a minimal install of Ubuntu 18.04. I installed all the apps I needed, but LibreOffice won’t do the automatic spell-checking. Someone told me I need hunspell, will this fix my problem? I need to write for Uni. I have installed OnlyOffice to get spell-check going, but I prefer LibreOffice - and I want it to work. I am sure it was working with the full install. | + | Q. Comment faire un joli affichage avec tous mes bidules sous Ubuntu, avec le logo Ubuntu dans le terminal, comme font les utilisateurs d'Arch ? |
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+ | R. Je vais supposer que vous vouliez parler de la sortie de « neofetch ». Si vous regardez toutes les captures d' | ||
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+ | Q. Je me demande si vous pouvez m' | ||
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+ | R. Généralement, | ||
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+ | **Q: I have installed a minimal install of Ubuntu 18.04. I installed all the apps I needed, but LibreOffice won’t do the automatic spell-checking. Someone told me I need hunspell, will this fix my problem? I need to write for Uni. I have installed OnlyOffice to get spell-check going, but I prefer LibreOffice - and I want it to work. I am sure it was working with the full install. | ||
A: Hunspell may and it may not, but I can give you a sure fire way to get it working. Install the dictionaries from here: https:// | A: Hunspell may and it may not, but I can give you a sure fire way to get it working. Install the dictionaries from here: https:// | ||
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Q: Hi, I have Ubuntu Budgie 18.04 and when my laptop’s power saving kicks in and I unlock it, my little power button-thingy moves from the complete left to the middle of my toolbar icons. How can I fix this? | Q: Hi, I have Ubuntu Budgie 18.04 and when my laptop’s power saving kicks in and I unlock it, my little power button-thingy moves from the complete left to the middle of my toolbar icons. How can I fix this? | ||
- | A: I can confirm it is a bug. I have never noticed it before, but I just tested it on a PC and a laptop and it does in fact, move. Since it does not always move, I am trying to find out what causes it. We will have to wait for an update to fix it, or you can file a bug report. | + | A: I can confirm it is a bug. I have never noticed it before, but I just tested it on a PC and a laptop and it does in fact, move. Since it does not always move, I am trying to find out what causes it. We will have to wait for an update to fix it, or you can file a bug report.** |
- | Q: File roller will not unzip my old files from my DOS PC days. I installed engrampa, but that does not work either. How come Linux can’t even do what MSDOS can do? | + | Q. J'ai une installation minimale d' |
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+ | R. Hunspell le peut, peut-être, ou pas, mais je peux vous donner la façon idéale de la faire fonctionner. Installez les dictionnaires à partir d'ici : https:// | ||
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+ | Q. Salut. J'ai Ubuntu Budgie 18.04 et quand le mode d' | ||
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+ | R. Je peux vous confirmer qu'il s'agit d'un bug. Je ne l'ai jamais remarqué auparavant, mais je viens de le tester sur un ordinateur de bureau et un portable et, sans aucun doute, il se déplace. Puisqu' | ||
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+ | **Q: File roller will not unzip my old files from my DOS PC days. I installed engrampa, but that does not work either. How come Linux can’t even do what MSDOS can do? | ||
A: Linux is very modular – The UTILITY / | A: Linux is very modular – The UTILITY / | ||
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Q: Since my brothers leech off my computer, I inspect the network with an IP scanner. However, Angry IP scanner in Windows gave much better results and output than the Linux version. How do I set it up to give me more info? How do I set up the firewall for scans? I use Ubuntu 16.04.5 with I7CPU and 16GB memory and UFW. | Q: Since my brothers leech off my computer, I inspect the network with an IP scanner. However, Angry IP scanner in Windows gave much better results and output than the Linux version. How do I set it up to give me more info? How do I set up the firewall for scans? I use Ubuntu 16.04.5 with I7CPU and 16GB memory and UFW. | ||
- | A: I am going to tell you not to bother with Angry IP Scanner. If you want results – nmap. If you want a GUI for it, - zenmap. It has a fast scan option that scans just as fast as Angry IP Scanner (AIS), if not faster. You can pipe nmap output to a text file then manipulate that if you need to – or just use the GUI to see which of their friends are leeching off you. It is a lot more powerful than AIS. You will not look back. | + | A: I am going to tell you not to bother with Angry IP Scanner. If you want results – nmap. If you want a GUI for it, - zenmap. It has a fast scan option that scans just as fast as Angry IP Scanner (AIS), if not faster. You can pipe nmap output to a text file then manipulate that if you need to – or just use the GUI to see which of their friends are leeching off you. It is a lot more powerful than AIS. You will not look back.** |
- | Q: My computer dual-boots Windows 7 and Ubuntu. Everything was working fine. I was messing around in Windows and rebooted into Ubuntu. Now my wireless is just gone. Please help. | + | Q. File roller refuse d' |
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+ | R. Linux est très modulaire - L' | ||
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+ | Q. J'ai vraiment besoin d' | ||
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+ | R. Vous pouvez regarder les outils de mode du portable (« laptop mode tools ») - mais, notez bien que les résultats peuvent varier. | ||
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+ | Q. Puisque mes frères parasitent mon ordinateur, j' | ||
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+ | R. Je vous dirai de ne pas perdre votre temps avec Angry IP Scanner. Si vous voulez des résultats : nmap. Si vous voulez une interface graphique : zenmap. Il y a une option de scan rapide qui scanne aussi vite, sinon plus, que Angry IP Scanner (AIS). Vous pouvez envoyer la sortie de nmap vers un fichier texte que vous pourrez manipuler en cas de besoin, ou utiliser tout simplement l' | ||
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+ | **Q: My computer dual-boots Windows 7 and Ubuntu. Everything was working fine. I was messing around in Windows and rebooted into Ubuntu. Now my wireless is just gone. Please help. | ||
A: You have probably turned off wireless in Windows 7. Unlike later versions, Windows 7 has drivers that ‘hard’ off’s the WiFi, whereas later versions do the ‘airplane mode’ ‘soft’ off. Ubuntu can turn on a WiFi that is ‘soft’ off, but you need to go back into Windows 7 and turn it back on in there. Another reason could be that your computer / laptop has a physical switch, like some SONY laptops. Another option could be that your wireless card is not seated properly. | A: You have probably turned off wireless in Windows 7. Unlike later versions, Windows 7 has drivers that ‘hard’ off’s the WiFi, whereas later versions do the ‘airplane mode’ ‘soft’ off. Ubuntu can turn on a WiFi that is ‘soft’ off, but you need to go back into Windows 7 and turn it back on in there. Another reason could be that your computer / laptop has a physical switch, like some SONY laptops. Another option could be that your wireless card is not seated properly. | ||
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Q: We watch Netflix on Ubuntu. There is ghosting from the wallpaper. My friend said the screen is burnt in, but if I make my wallpaper all white or all black, I can’t see it. I don’t think burn-in is the case. Firefox is the latest version. We have only 5 addons in Firefox, so it’s not that. I googled Netflix fix, but I can’t find anything and I am not sure if it is Ubuntu or my Netflix setup. | Q: We watch Netflix on Ubuntu. There is ghosting from the wallpaper. My friend said the screen is burnt in, but if I make my wallpaper all white or all black, I can’t see it. I don’t think burn-in is the case. Firefox is the latest version. We have only 5 addons in Firefox, so it’s not that. I googled Netflix fix, but I can’t find anything and I am not sure if it is Ubuntu or my Netflix setup. | ||
- | A: Actually it’s Firefox. Open a new tab, type: “about: | + | A: Actually it’s Firefox. Open a new tab, type: “about: |
- | Q: I want to have floating buttons in Xubuntu 18.04 install like this picture. < Screenshot from 2018-09-28 12-10-53.png > What app is needed to make it? | + | Q. Mon ordinateur peut démarrer sur Windows 7 ou sur Ubuntu. Tout fonctionnait très bien. Je bricolais sous Windows et j'ai redémarré sous Ubuntu. Maintenant, mon WiFi n' |
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+ | R. Vous avez probablement désactivé le WiFi dans Windows 7. Contrairement aux dernières versions, Windows 7 a des pilotes qui font un arrêt matériel du WiFi, alors que les versions récentes font un arrêt logiciel (en mode avion). Ubuntu peut activer un WiFi qui a été arrêté par logiciel, mais vous devrez retourner sous Windows 7 pour y relancer le WiFi. Par ailleurs, il se peut que votre ordinateur/ | ||
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+ | Q. Nous regardons Netflix sur Ubuntu. Quelques images fantômes en fond d' | ||
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+ | R. En fait, il s'agit de Firefox. Ouvrez un nouvel onglet et tapez : « about: | ||
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+ | **Q: I want to have floating buttons in Xubuntu 18.04 install like this picture. < Screenshot from 2018-09-28 12-10-53.png > What app is needed to make it? | ||
A: All you need is, your current Xubuntu as-is. Create a new panel from your settings. (Use the plus sign next to ‘Panel 0’). Add your desired launchers. Make the panel a few rows deep. Shorten the length percentage to fit your shortlist. Now make that panel transparent (under appearance tab), and viola! Floating buttons. You can even auto-hide them by making the panel auto-hide. | A: All you need is, your current Xubuntu as-is. Create a new panel from your settings. (Use the plus sign next to ‘Panel 0’). Add your desired launchers. Make the panel a few rows deep. Shorten the length percentage to fit your shortlist. Now make that panel transparent (under appearance tab), and viola! Floating buttons. You can even auto-hide them by making the panel auto-hide. | ||
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Q: Hi, my question is not so much about Ubuntu itself, rather Python REPL; 16.04, unlike 18.04, does not support autocomplete, | Q: Hi, my question is not so much about Ubuntu itself, rather Python REPL; 16.04, unlike 18.04, does not support autocomplete, | ||
- | A: I am not sure what you mean, but install bpython / bpython3 (whichever python version you use) as it supports things like syntax highlighting and auto-complete. | + | A: I am not sure what you mean, but install bpython / bpython3 (whichever python version you use) as it supports things like syntax highlighting and auto-complete. ** |
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+ | Q. Je voudrais des boutons flottants dans Xubuntu 18.04, comme dans cette capture d' | ||
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+ | R. Tout ce dont vous avez besoin est Xubuntu tel qu'il est actuellement. Créez un nouveau panneau à partir des paramètres. (Utilisez le signe plus à côté de « Panneau 0 »). Ajoutez les lanceurs voulus. Ajustez la profondeur du panneau à quelques lignes. Raccourcissez le pourcentage de longueur pour qu'il s' | ||
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+ | Q. Ubuntu 18.04 se plante de façon aléatoire et je ne peux même pas utiliser ctrl+alt+suppr. Je dois débrancher le câble d' | ||
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+ | R. Installez le pilote propriétaire de Nvidia. Certaines cartes (6-series) ont des problèmes. Désactivez la mise en veille/ | ||
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+ | Q. Salut, ma question ne concerne pas tant Ubuntu lui-même, mais plutôt Python REPL. Contrairement à la 18.04, la 16.04 ne supporte pas la complétion automatique, | ||
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+ | R. Je ne suis pas certain d' | ||
issue141/q._et_r.1548510704.txt.gz · Dernière modification : 2019/01/26 14:51 de auntiee