Konference Prague PostgreSQL Developer Day 2026 (P2D2) se koná 27. a 28. ledna 2026. Konference je zaměřena na témata zajímavá pro uživatele a vývojáře. Příjem přednášek a workshopů je otevřen do 14. listopadu. Vítáme témata související s PostgreSQL či s databázemi obecně, a mohou být v češtině či angličtině.
Byl vydán Devuan 6 Excalibur. Přehled novinek v poznámkách k vydání. Kódové jméno Excalibur bylo vybráno podle planetky 9499 Excalibur. Devuan (Wikipedie) je fork Debianu bez systemd. Devuan 6 Excalibur vychází z Debianu 13 Trixie. Devuan 7 ponese kódové jméno Freia.
Společnost Valve aktualizovala přehled o hardwarovém a softwarovém vybavení uživatelů služby Steam. Podíl uživatelů Linuxu poprvé překročil 3 %, aktuálně 3,05 %. Nejčastěji používané linuxové distribuce jsou Arch Linux, Linux Mint a Ubuntu. Při výběru jenom Linuxu vede SteamOS Holo s 27,18 %. Procesor AMD používá 67,10 % hráčů na Linuxu.
Joel Severin v diskusním listu LKML představil svůj projekt linuxového jádra ve WebAssembly (Wasm). Linux tak "nativně" běží ve webovém prohlížeči. Potřebné skripty pro převod jsou k dispozici na GitHubu.
Byla vydána nová verze 25.10.31 svobodného multiplatformního video editoru Shotcut (Wikipedie) postaveného nad multimediálním frameworkem MLT. Shotcut je vedle zdrojových kódů k dispozici také ve formátech AppImage, Flatpak a Snap.
O víkendu probíhá konference OpenAlt 2025 (Stream). Na programu je spousta zajímavých přednášek. Pokud jste v Brně, stavte se. Vstup zdarma.
Josef Průša představil novou velkoformátovou uzavřenou CoreXY 3D tiskárnu Prusa CORE One L a nový open source standard chytrých cívek OpenPrintTag i s novou přepracovanou špulkou.
Na GOG.com běží Autumn Sale. Při té příležitosti je zdarma hororová počítačová hra STASIS (ProtonDB: Platinum).
Ubuntu 25.10 má nově balíčky sestavené také pro úroveň mikroarchitektury x86-64-v3 (amd64v3).
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# File generated by XFdrake (rev )
Identifier "device1"
Driver "nv"
Option "DPMS"
EndSection
Section "Screen"
Identifier "screen1"
Device "device1"
Monitor "monitor1"
DefaultColorDepth 24
Subsection "Display"
Depth 8
Modes "1680x1050" "1600x1000" "1440x900" "1280x800"
EndSubsection
Subsection "Display"
Depth 15
Modes "1680x1050" "1600x1000" "1440x900" "1280x800"
EndSubsection
Subsection "Display"
Depth 17
Modes "1680x1050" "1600x1000" "1440x900" "1280x800"
EndSubsection
Subsection "Display"
Depth 24
Modes "1680x1050" "1600x1000" "1440x900" "1280x800"
EndSubsection
EndSection
Section "ServerLayout"
Identifier "layout1"
Screen "screen1"
End
# **********************************************************************
# Refer to the xorg.conf man page for details about the format of
# this file.
# **********************************************************************
Section "ServerFlags"
Option "DontZap" "False"
EndSection
Section "Module"
Load "dbe" # Double-Buffering Extension
Load "v4l" # Video for Linux
Load "extmod"
Load "glx" # 3D layer
Load "dri" # direct rendering
EndSection
Section "Monitor"
Identifier "monitor1"
ModelName "AL2223W"
HorizSync 31-81
VertRefresh 56-75
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1680x1050_120" 313.20 1680 1816 2000 2320 1050 1051 1054 1125 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1680x1050_100" 256.20 1680 1808 1992 2304 1050 1051 1054 1112 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1680x1050_85" 214.51 1680 1800 1984 2288 1050 1051 1054 1103 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1680x1050_75" 188.07 1680 1800 1984 2288 1050 1051 1054 1096 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1680x1050_60" 147.14 1680 1784 1968 2256 1050 1051 1054 1087 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1680x1050_50" 120.21 1680 1776 1952 2224 1050 1051 1054 1081 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1600x1000_120" 284.04 1600 1728 1904 2208 1000 1001 1004 1072 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1600x1000_100" 232.13 1600 1720 1896 2192 1000 1001 1004 1059 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1600x1000_85" 194.21 1600 1712 1888 2176 1000 1001 1004 1050 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1600x1000_75" 169.13 1600 1704 1880 2160 1000 1001 1004 1044 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1600x1000_60" 133.14 1600 1704 1872 2144 1000 1001 1004 1035 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1600x1000_50" 108.66 1600 1688 1856 2112 1000 1001 1004 1029 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1440x900_120" 229.75 1440 1552 1712 1984 900 901 904 965 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1440x900_100" 187.55 1440 1544 1704 1968 900 901 904 953 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1440x900_85" 156.79 1440 1536 1696 1952 900 901 904 945 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1440x900_75" 136.49 1440 1536 1688 1936 900 901 904 940 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1440x900_60" 106.47 1440 1520 1672 1904 900 901 904 932 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1440x900_50" 87.41 1440 1512 1664 1888 900 901 904 926 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1280x800_120" 181.21 1280 1376 1520 1760 800 801 804 858 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1280x800_100" 147.89 1280 1376 1512 1744 800 801 804 848 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1280x800_85" 123.38 1280 1368 1504 1728 800 801 804 840 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1280x800_75" 107.21 1280 1360 1496 1712 800 801 804 835 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1280x800_60" 83.46 1280 1344 1480 1680 800 801 804 828 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1280x800_50" 68.56 1280 1336 1472 1664 800 801 804 824 -HSync +Vsync
EndSection
Section "Device"
Identifier "device1"
Driver "nv"
Option "DPMS"
EndSection
Section "Screen"
Identifier "screen1"
Device "device1"
Monitor "monitor1"
DefaultColorDepth 24
Subsection "Display"
Depth 8
Modes "1680x1050" "1600x1000" "1440x900" "1280x800"
EndSubsection
Subsection "Display"
Depth 15
Modes "1680x1050" "1600x1000" "1440x900" "1280x800"
EndSubsection
Subsection "Display"
Depth 16
Modes "1680x1050" "1600x1000" "1440x900" "1280x800"
EndSubsection
Subsection "Display"
Depth 24
Modes "1680x1050" "1600x1000" "1440x900" "1280x800"
EndSubsection
EndSection
Section "ServerLayout"
Identifier "layout1"
Screen "screen1"
EndSection
Zkoušel jsem tam měnit už vše možné, ale bez výsledku. Tak kdo ví jak na to, prosím o radu. Díky!
Řešení dotazu:
xrandr?
# File generated by XFdrake (rev )
# **********************************************************************
# Refer to the xorg.conf man page for details about the format of
# this file.
# **********************************************************************
Section "ServerFlags"
Option "DontZap" "False"
AllowMouseOpenFail # allows the server to start up even if the mouse does not work
EndSection
Section "Module"
Load "dbe" # Double-Buffering Extension
Load "v4l" # Video for Linux
Load "extmod"
Load "glx" # 3D layer
Load "dri" # direct rendering
EndSection
Section "Monitor"
Identifier "monitor1"
ModelName "AL2223W"
HorizSync 31-81
VertRefresh 56-75
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1680x1050_120" 313.20 1680 1816 2000 2320 1050 1051 1054 1125 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1680x1050_100" 256.20 1680 1808 1992 2304 1050 1051 1054 1112 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1680x1050_85" 214.51 1680 1800 1984 2288 1050 1051 1054 1103 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1680x1050_75" 188.07 1680 1800 1984 2288 1050 1051 1054 1096 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1680x1050_60" 147.14 1680 1784 1968 2256 1050 1051 1054 1087 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1680x1050_50" 120.21 1680 1776 1952 2224 1050 1051 1054 1081 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1600x1000_120" 284.04 1600 1728 1904 2208 1000 1001 1004 1072 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1600x1000_100" 232.13 1600 1720 1896 2192 1000 1001 1004 1059 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1600x1000_85" 194.21 1600 1712 1888 2176 1000 1001 1004 1050 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1600x1000_75" 169.13 1600 1704 1880 2160 1000 1001 1004 1044 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1600x1000_60" 133.14 1600 1704 1872 2144 1000 1001 1004 1035 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1600x1000_50" 108.66 1600 1688 1856 2112 1000 1001 1004 1029 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1440x900_120" 229.75 1440 1552 1712 1984 900 901 904 965 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1440x900_100" 187.55 1440 1544 1704 1968 900 901 904 953 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1440x900_85" 156.79 1440 1536 1696 1952 900 901 904 945 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1440x900_75" 136.49 1440 1536 1688 1936 900 901 904 940 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1440x900_60" 106.47 1440 1520 1672 1904 900 901 904 932 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1440x900_50" 87.41 1440 1512 1664 1888 900 901 904 926 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1280x800_120" 181.21 1280 1376 1520 1760 800 801 804 858 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1280x800_100" 147.89 1280 1376 1512 1744 800 801 804 848 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1280x800_85" 123.38 1280 1368 1504 1728 800 801 804 840 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1280x800_75" 107.21 1280 1360 1496 1712 800 801 804 835 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1280x800_60" 83.46 1280 1344 1480 1680 800 801 804 828 -HSync +Vsync
# modeline generated by gtf(1) [handled by XFdrake]
ModeLine "1280x800_50" 68.56 1280 1336 1472 1664 800 801 804 824 -HSync +Vsync
EndSection
Section "Device"
Identifier "device1"
Driver "nv"
Option "DPMS"
EndSection
Section "Screen"
Identifier "screen1"
Device "device1"
Monitor "monitor1"
DefaultColorDepth 24
Subsection "Display"
Depth 8
Modes "1680x1050" "1600x1000" "1440x900" "1280x800"
EndSubsection
Subsection "Display"
Depth 15
Modes "1680x1050" "1600x1000" "1440x900" "1280x800"
EndSubsection
Subsection "Display"
Depth 16
Modes "1680x1050" "1600x1000" "1440x900" "1280x800"
EndSubsection
Subsection "Display"
Depth 24
Modes "1680x1050" "1600x1000" "1440x900" "1280x800"
EndSubsection
EndSection
Section "ServerLayout"
Identifier "layout1"
Screen "screen1"
EndSection
Screen 0: minimum 640 x 480, current 1280 x 1024, maximum 1280 x 1024 default connected 1280x1024+0+0 0mm x 0mm 1280x1024 60.0* 75.0 1280x960 60.0 1280x800 75.0 60.0 1152x864 75.0 1024x768 75.0 70.0 60.0 832x624 75.0 800x600 75.0 72.0 60.0 56.0 640x480 75.0 73.0 60.0
Tiskni
Sdílej: