issue136:q._et_r
Différences
Ci-dessous, les différences entre deux révisions de la page.
Prochaine révision | Révision précédente | ||
issue136:q._et_r [2018/09/05 08:09] – créée d52fr | issue136:q._et_r [2018/09/07 11:22] (Version actuelle) – andre_domenech | ||
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- | I got asked a funny question by Hein: | + | **I got asked a funny question by Hein: |
Q: How do I start libresprite? | Q: How do I start libresprite? | ||
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A: That's Hebrew, right? Just kidding. When you choose Hebrew as locale, you need to restart Ubuntu. Please note that the Hebrew translation, | A: That's Hebrew, right? Just kidding. When you choose Hebrew as locale, you need to restart Ubuntu. Please note that the Hebrew translation, | ||
- | There is a reference here to help you: https:// | + | There is a reference here to help you: https:// |
+ | |||
+ | Hein m'a posé une question bizarre : | ||
+ | |||
+ | Q. Comment lancer libresprite ? | ||
+ | |||
+ | J'ai fait des recherches sur le Net et j'ai trouvé que c' | ||
+ | |||
+ | référence : https:// | ||
+ | |||
+ | R. Actuellement, | ||
+ | |||
+ | libresprite-simosx.libresprite | ||
+ | |||
+ | Q. G. Perle me signale : quand je bascule Ubuntu en hébreu, les noms des dossiers ne sont que du charabia. | ||
+ | |||
+ | R. Vous avez bien dit hébreu ? Je plaisante. Quand vous choisissez l' | ||
+ | |||
+ | Voici une référence qui pourra vous aider : https:// | ||
- | Q: My PC has Ubuntu 18.04 installed. It does not want to launch the System Monitor. | + | **Q: My PC has Ubuntu 18.04 installed. It does not want to launch the System Monitor. |
This seems to be an 18.04 related issue. Before the upgrade, it worked fine. It could be that it is now a snap that it has stopped working. | This seems to be an 18.04 related issue. Before the upgrade, it worked fine. It could be that it is now a snap that it has stopped working. | ||
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su | su | ||
- | insert your current root password and type passwd. | + | insert your current root password and type passwd. |
+ | |||
+ | Q. Ubuntu 18.04 est installé sur mon PC. Il refuse de lancer le moniteur système. | ||
+ | |||
+ | C'est sans doute un problème afférent à la 18.04. Avant la mise à niveau, cela fonctionnait sans problème. Il se peut que ce soit actuellement un snap qui ne fonctionne plus. | ||
+ | |||
+ | Voici ce qu' | ||
+ | You need to connect this snap to the gnome platform snap. (Ce snap doit être connecté au snap de la plateforme gnome.) | ||
+ | You can do this with these commands: (Vous pouvez le faire avec ces commandes :) | ||
+ | snap install gnome-3-26-1604 | ||
+ | snap connect gnome-system-monitor: | ||
+ | |||
+ | R. Cette question est intéressante. D' | ||
+ | a. Erreur matérielle, | ||
+ | b. Mauvais support d' | ||
+ | c. Mauvaise iso. | ||
+ | |||
+ | Q. Je n' | ||
+ | |||
+ | R. Ouvrez un terminal et tapez : | ||
+ | su | ||
+ | |||
+ | insérez votre mot de passe root actuel et tapez passwd. | ||
- | Q: I have cloudflare for ssl. People access my website through domain.com and it is secured. But people can also access it through the public IP. How do I stop that? | + | **Q: I have cloudflare for ssl. People access my website through domain.com and it is secured. But people can also access it through the public IP. How do I stop that? |
A: Block all IP's in your firewall, except those from cloudflare. Available here: https:// | A: Block all IP's in your firewall, except those from cloudflare. Available here: https:// | ||
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Q: Is it possible to install Plesk on Ubuntu 18.04? | Q: Is it possible to install Plesk on Ubuntu 18.04? | ||
- | A: Yes and no, the very latest version installs, but does not work 100%. | + | A: Yes and no, the very latest version installs, but does not work 100%.** |
+ | |||
+ | Q. J'ai cloudflare pour ssl. Des gens accèdent à mon site Web en passant par domain.com et c'est sécurisé. Mais des personnes peuvent également y accéder avec l'IP publique. Comment stopper cela ? | ||
+ | |||
+ | R. Bloquer toutes les adresses IP dans votre pare-feu, sauf les adresses de cloudflare. Disponibles ici : https:// | ||
+ | |||
+ | Q. J'ai un core2duo avec 2 Go de RAM et un disque dur de 500 Mo. MySQL est ma base de données. Ça n' | ||
+ | |||
+ | R. La réponse rapide est que vous n'avez pas assez de mémoire. | ||
+ | |||
+ | Q. Peut-on installer Plesk sur Ubuntu 18.04 ? | ||
+ | |||
+ | R. Oui et non : la toute dernière version s' | ||
- | Q: I really like to customize everything on my ubuntu install. I can't figure out how to change the magenta color on boot. What can I do? | + | **Q: I really like to customize everything on my ubuntu install. I can't figure out how to change the magenta color on boot. What can I do? |
A: I had a quick look and I saw this: http:// | A: I had a quick look and I saw this: http:// | ||
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Q: I have installed Ubuntu 18.04 on my laptop, it seems okay. However, I am getting temps from 76-80 degrees when playing gjeweled. This can't be normal, can it? I have tried kubuntu, lubuntu and Ubuntu gnome. | Q: I have installed Ubuntu 18.04 on my laptop, it seems okay. However, I am getting temps from 76-80 degrees when playing gjeweled. This can't be normal, can it? I have tried kubuntu, lubuntu and Ubuntu gnome. | ||
- | A: This is not straightforward as you have not included any information about your laptop. Some laptops control the system fan via software. Some control it via hardware. If your laptop falls in the first category, you will have to scour the internet for a Linux equivalent of that software. Lenovo is one of those manufacturers; | + | A: This is not straightforward as you have not included any information about your laptop. Some laptops control the system fan via software. Some control it via hardware. If your laptop falls in the first category, you will have to scour the internet for a Linux equivalent of that software. Lenovo is one of those manufacturers; |
+ | |||
+ | Q. J'aime vraiment tout personnaliser sur mon installation d' | ||
+ | |||
+ | R. En faisant quelques petites recherches sur le problème, j'ai vu ceci : http:// | ||
+ | |||
+ | Q. J'ai installé Ubuntu 18.04 sur mon ordinateur portable et tout semble correct. Toutefois, quand je joue à gjeweled, j'ai des températures entre 76 et 80 degrés. Ça ne peut pas être normal, n' | ||
+ | |||
+ | R. Cette réponse n'est pas simple, étant donné que vous n'avez fourni aucune information sur votre laptop. Certains ordinateurs portables contrôlent le ventilateur du système avec un logiciel. Certains le font avec le matériel. Si votre laptop fait partie de la première catégorie, vous allez devoir faire des recherches approfondies sur l' | ||
- | Q: I am running Ubuntu 16.04. Should I upgrade to 18.04.1? | + | **Q: I am running Ubuntu 16.04. Should I upgrade to 18.04.1? |
A: I cannot tell you if you should, that is your choice. I can tell you that Ubuntu 16.04 is still supported for a while. I can also tell you that Ubuntu 18.04 is buttery smooth in comparison. There is also a lot of software that does not work on 18.04 any more. Check your software compatibility. Then decide. | A: I cannot tell you if you should, that is your choice. I can tell you that Ubuntu 16.04 is still supported for a while. I can also tell you that Ubuntu 18.04 is buttery smooth in comparison. There is also a lot of software that does not work on 18.04 any more. Check your software compatibility. Then decide. | ||
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Q: My laptop is a Core i5, 4GB of memory. Whenever I close the lid for suspend, and wake it up again, my wifi asks for a password and won’t connect (with the saved password). Do I need more memory for my laptop? | Q: My laptop is a Core i5, 4GB of memory. Whenever I close the lid for suspend, and wake it up again, my wifi asks for a password and won’t connect (with the saved password). Do I need more memory for my laptop? | ||
- | A: It is usually due to proprietary laptop WiFi drivers. You probably have a Broadcom card. That is a common problem. That said, nobody can help you as the drivers are not open source and not able to be fixed by the community. You can try using the open source driver instead of the proprietary one, or you can petition Broadcom to fix the driver. | + | A: It is usually due to proprietary laptop WiFi drivers. You probably have a Broadcom card. That is a common problem. That said, nobody can help you as the drivers are not open source and not able to be fixed by the community. You can try using the open source driver instead of the proprietary one, or you can petition Broadcom to fix the driver.** |
+ | |||
+ | Q. Mon ordinateur tourne sous Ubuntu 16.04. Devrais-je faire une mise à niveau vers la 18.04.1 ? | ||
+ | |||
+ | R. Je ne peux pas vous dire ce que vous devez faire, c'est votre décision. Cependant, je peux vous dire que Ubuntu 16.04 sera toujours supportée pendant quelque temps. Je peux également vous dire que Ubuntu 18.04 est aussi fluide que du velours par rapport à l' | ||
+ | |||
+ | Q. Mon ordinateur portable est un Core i5 avec 4 Go de mémoire. Chaque fois que je ferme le couvercle pour le mettre en veille, et le réveiller à nouveau, le WiFi me demande un mot de passe et refuse de se connecter (avec le mot de passe sauvegardé). Ai-je besoin de plus de RAM ? | ||
+ | |||
+ | R. Cela est généralement dû aux pilotes propriétaires du WiFi sur les ordinateurs portables. Chez vous, il s'agit sans doute d'une carte Broadcom et le problème est bien connu. Cela étant dit, personne ne peut vous aider, car les pilotes ne sont pas de l'Open Source et la communauté ne peut pas les réparer. Vous pouvez essayer avec un pilote Open Source à la place du pilote propriétaire ou vous pouvez demander à Broadcom de réparer le pilote. | ||
- | Q: I have upgraded Ubuntu 17.04 (which had no problems) to Ubuntu 18.04. Once I log in, everything graphical is frozen. I switch to another TTY and kill the login, but when I log in again, it freezes again. I cannot get past the freeze. Help me. | + | **Q: I have upgraded Ubuntu 17.04 (which had no problems) to Ubuntu 18.04. Once I log in, everything graphical is frozen. I switch to another TTY and kill the login, but when I log in again, it freezes again. I cannot get past the freeze. Help me. |
A: You do not give me much to work with, but if you can switch to another TTY, it means that either your proprietary graphics driver needs updating or downgrading. If you are using nouveau, install the proprietary driver. If you still cannot log in, send us the full specs of your machine as well as what driver you are using. | A: You do not give me much to work with, but if you can switch to another TTY, it means that either your proprietary graphics driver needs updating or downgrading. If you are using nouveau, install the proprietary driver. If you still cannot log in, send us the full specs of your machine as well as what driver you are using. | ||
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Q: I am using XFCE as my desktop on Ubuntu 16.04. All works fine, but then, after a while, my screen starts flashing and I get XScreenSaver login terminal. Now I cannot even type. What did I do wrong? | Q: I am using XFCE as my desktop on Ubuntu 16.04. All works fine, but then, after a while, my screen starts flashing and I get XScreenSaver login terminal. Now I cannot even type. What did I do wrong? | ||
- | A: This is what happens when the xscreensaver process falls over - it will spawn another xscreensaver process. This second process will run and will not detect that you are typing or moving the mouse, thus it will kick in within the allotted time. Just remove xscreensaver from your startup, and again, either install the proprietary driver or downgrade to nouveau if you have Nvidia. | + | A: This is what happens when the xscreensaver process falls over - it will spawn another xscreensaver process. This second process will run and will not detect that you are typing or moving the mouse, thus it will kick in within the allotted time. Just remove xscreensaver from your startup, and again, either install the proprietary driver or downgrade to nouveau if you have Nvidia. |
- | + | Q. J'ai mis à niveau Ubuntu 17.04 (qui n' | |
- | Q: Problem on Asus Ultrabook. Kernel 4.15.0-23 runs o.k. Kernel 4.15.0-24 extreme boot delay, up to a minute. | + | |
+ | R. Vous ne me donnez pas beaucoup de renseignements, | ||
+ | |||
+ | Q. J' | ||
+ | |||
+ | R. C'est ce qui arrive quand le processus xscreensaver lâche - il crée un autre processus xscreensaver. Ce deuxième processus s' | ||
+ | |||
+ | **Q: Problem on Asus Ultrabook. Kernel 4.15.0-23 runs o.k. Kernel 4.15.0-24 extreme boot delay, up to a minute. | ||
+ | |||
+ | A: See: https:// | ||
+ | |||
+ | Q. Problème sur un Ultrabook d' | ||
- | A: See: https:// | + | R. Regardez |
issue136/q._et_r.1536127764.txt.gz · Dernière modification : 2018/09/05 08:09 de d52fr