Aktuální verze z 4. 10. 2019, 07:36

Provedení aktualizace

Aktualizace serveru:

apt-get install update-manager-core
do-release-upgrade

Verze

Xubuntu 18.04 (bionic)

PhpMyAdmin Browse error (Warning in ./libraries/sql.lib.php#601 count(): Parameter must be an array or an object that implements Countable)

sudo sed -i "s/|\s*\((count(\$analyzed_sql_results\['select_expr'\]\)/| (\1)/g" /usr/share/phpmyadmin/libraries/sql.lib.php

Xubuntu 16.10 (Yakkety Yak)

Xubuntu 16.04 (Xenial Xerus) LTS

Eclipse is unusable. Bad drawing with SWT and Gtk3. Start with SWT_GTK3=0 on command line before executable. Or insert to eclipse.ini :

--launcher.GTK_version
2

before line with --launcher.appendVmargs More info: Eclipse not working in 16.04

Xubuntu 15.10 (Wily Werewolf)

ReleaseNotes

To install BackupPC package it is necessary to install also not defined package dependency libsocket6-perl [1]

Xubuntu 15.04 (Vivid Vervet)

Zavaděč grub se ihned nespustí při probuzení z hibernace. Toto je potřeba opravit v /etc/default/grub vložením řádků a změnou GRUP_TIMEOUT z 10 na 1 sekundu:

GRUB_TIMEOUT=1
GRUB_RECORDFAIL_TIMEOUT=$GRUB_TIMEOUT
GRUB_TIMEOUT_STYLE=hidden

Následně uložit nastavení pomocí sudo update-grub2.

Jelikož Ubuntu používá Systemd, tak automatické spuštění /etc/rc.local po startu je potřeba explicitně povolit pomocí:

sudo systemctl enable rc-local.service

Xubuntu 14.10 (Utopic Unicorn)

Vrátit češtinu do Firefoxu

sudo apt-get install firefox-locale-cs

Nastavit modrou barvu místo růžové pro zaměřené položky

gtk-theme-config

Nastavit styl pro Qt aplikace

sudo apt-get install qt4-qtconfig

Pak spustit qtconfig, zvolit styl GTK+ a "File - Save"

Problém s vyvoláním hibernace

Ručně:

sudo dbus-send --system --print-reply \
--dest="org.freedesktop.UPower" \
/org/freedesktop/UPower \
org.freedesktop.UPower.Hibernate

Xubuntu 14.04 (Trusty Tahr) LTS

Pro vyřešení chyby "UnknownLocaleError: unknown locale 'cs'" je třeba přeinstalovat balík babel pythonu:

sudo apt-get install --reinstall python-babel python-babel-localedata python-pybabel

Xubuntu 13.10 (Saucy Salamander)

Znovu povolení hibernace

sudo cat > /etc/polkit-1/localauthority/50-local.d/com.ubuntu.enable-hibernate.pkla <<'EOT'
[Re-enable hibernate by default in upower]
Identity=unix-user:*
Action=org.freedesktop.upower.hibernate
ResultActive=yes

[Re-enable hibernate by default in logind]
Identity=unix-user:*
Action=org.freedesktop.login1.hibernate
ResultActive=yes
EOT

Xubuntu 13.04 (Raring Ringtail)

Xubuntu 12.10 (Quantal Quetzal)

Xubuntu 12.04 (Precise Pangolin) LTS

Other tips

Dark theme

Good dark them is Soubor:Adwaita dark 3 14 rev 2 by cbowman57-d85ckl3.7z or [2]
- Fix Adwaita wrong widgets borders in Eclipse IDE add following lines to the end of file gtk-3.0/gtk-widgets.css:

* {
    outline-color: alpha(@theme_fg_color, 0.3);   
}

.undershoot {
    background: none;
}

To fix Firefox with system dark theme install extension Dark Background and Light Text

Disable Firefox features

Enter about:config to address bar and set:

browser.fixup.alternate.enabled=false
keyword.enabled=false
browser.safebrowsing.malware.enabled=false
browser.safebrowsing.downloads.enabled=false

@@ Řádek 1: / Řádek 1: @@
+=Provedení aktualizace=
-==Xubuntu 14.10==
+Aktualizace serveru:
+<source lang="bash">
+apt-get install update-manager-core
+do-release-upgrade
+</source>
+=Verze=
+==Xubuntu 18.04 (bionic)==
+* PhpMyAdmin Browse error (Warning in ./libraries/sql.lib.php#601 count(): Parameter must be an array or an object that implements Countable)
+<pre>sudo sed -i "s/|\s*\((count(\$analyzed_sql_results\['select_expr'\]\)/| (\1)/g" /usr/share/phpmyadmin/libraries/sql.lib.php</pre>
+==Xubuntu 16.10 (Yakkety Yak)==
+==Xubuntu 16.04 (Xenial Xerus) LTS==
+* Eclipse is unusable. Bad drawing with SWT and Gtk3. Start with SWT_GTK3=0 on command line before executable. Or insert to eclipse.ini :
+<pre>
+--launcher.GTK_version
+</pre>
+before line with --launcher.appendVmargs
+More info: [http://askubuntu.com/questions/761604/eclipse-not-working-in-16-04 Eclipse not working in 16.04]
+==Xubuntu 15.10 (Wily Werewolf)==
+[https://wiki.ubuntu.com/WilyWerewolf/ReleaseNotes ReleaseNotes]
+* To install BackupPC package it is necessary to install also not defined package dependency libsocket6-perl [https://bugs.launchpad.net/ubuntu/+source/backuppc/+bug/1515986]
+==Xubuntu 15.04 (Vivid Vervet)==
+* Zavaděč grub se ihned nespustí při probuzení z hibernace. Toto je potřeba opravit v /etc/default/grub vložením řádků a změnou GRUP_TIMEOUT z 10 na 1 sekundu:
+<source lang="bash">
+GRUB_TIMEOUT=1
+GRUB_RECORDFAIL_TIMEOUT=$GRUB_TIMEOUT
+GRUB_TIMEOUT_STYLE=hidden
+</source>
+Následně uložit nastavení pomocí sudo update-grub2.
+* Jelikož Ubuntu používá Systemd, tak automatické spuštění /etc/rc.local po startu je potřeba explicitně povolit pomocí:
+<source lang="bash">
+sudo systemctl enable rc-local.service
+</source>
+==Xubuntu 14.10 (Utopic Unicorn)==
 * Vrátit češtinu do Firefoxu
 <pre>sudo apt-get install firefox-locale-cs</pre>
+* Nastavit modrou barvu místo růžové pro zaměřené položky
+<pre>gtk-theme-config</pre>
+* Nastavit styl pro Qt aplikace
+<pre>sudo apt-get install qt4-qtconfig</pre>
+Pak spustit qtconfig, zvolit styl GTK+ a "File - Save"
+* Problém s vyvoláním hibernace
+Ručně: <pre>sudo dbus-send --system --print-reply \
+--dest="org.freedesktop.UPower" \
+/org/freedesktop/UPower \
+org.freedesktop.UPower.Hibernate</pre>
-==Xubuntu 14.04==
+==Xubuntu 14.04 (Trusty Tahr) LTS==
 * Pro vyřešení chyby "UnknownLocaleError: unknown locale 'cs'" je třeba přeinstalovat balík babel pythonu:
 <pre>sudo apt-get install --reinstall python-babel python-babel-localedata python-pybabel</pre>
-==Xubuntu 13.10==
+==Xubuntu 13.10 (Saucy Salamander)==
 * [http://askubuntu.com/questions/361734/hibernation-is-still-missing-from-menu-in-13-10-after-enabling-via-polkit-how-t Znovu povolení hibernace]
+<source lang="bash">
+sudo cat > /etc/polkit-1/localauthority/50-local.d/com.ubuntu.enable-hibernate.pkla <<'EOT'
+[Re-enable hibernate by default in upower]
+Identity=unix-user:*
+Action=org.freedesktop.upower.hibernate
+ResultActive=yes
+[Re-enable hibernate by default in logind]
+Identity=unix-user:*
+Action=org.freedesktop.login1.hibernate
+ResultActive=yes
+EOT
+</source>
 * [http://askubuntu.com/questions/361991/suspend-problems-in-13-10 Nefunguje síť po probuzení z hibernace]
 * [http://askubuntu.com/questions/360806/volume-indicator-issue-after-xubuntu-13-10-upgrade Oprava indikátoru hlasitosti]
 * [http://askubuntu.com/questions/362682/ubuntu-13-10-server-403-error-after-upgrading-to-apache2-4 Nová syntaxe apache2]
+==Xubuntu 13.04 (Raring Ringtail)==
+==Xubuntu 12.10 (Quantal Quetzal)==
+==Xubuntu 12.04 (Precise Pangolin) LTS==
+=Other tips=
+==Dark theme==
+* Good dark them is [[Soubor:Adwaita_dark_3_14_rev_2_by_cbowman57-d85ckl3.7z|Adwaita-Dark-3.14-rev.2]] or [http://xfce-look.org/content/show.php/Adwaita-Dark?content=148170]
+** Fix Adwaita wrong widgets borders in Eclipse IDE add following lines to the end of file gtk-3.0/gtk-widgets.css:
+<pre>
+* {
+    outline-color: alpha(@theme_fg_color, 0.3);
+}
+.undershoot {
+    background: none;
+}
+</pre>
+* To fix Firefox with system dark theme install extension [https://addons.mozilla.org/cs/firefox/addon/dark-background-light-text/ Dark Background and Light Text]
+==Disable Firefox features==
+Enter about:config to address bar and set:
+* browser.fixup.alternate.enabled=false
+* keyword.enabled=false
+* browser.safebrowsing.malware.enabled=false
+* browser.safebrowsing.downloads.enabled=false
+=See also=
+* [https://wiki.ubuntu.com/Releases Ubuntu Releases]
 [[Kategorie:Linux]]

Aktualizace Xubuntu: Porovnání verzí