http://www.tio.cz/ 2026-04-26T09:09:43+0200 http://www.tio.cz/ http://www.tio.cz/lib/tpl/arctic/images/favicon.ico text/html 2013-11-04T21:29:09+0200 Anonymous (anonymous@undisclosed.example.com) http://www.tio.cz/doku.php?id=notes:android_tips&rev=1383596949&do=diff Android tips HowTo take a screenshot on Android device On Ice Cream Sandwich (4.0) or above, press the Volume Down and Power buttons at the same time and hold them for a second. Deploying Android SDK on Ubuntu (32bit) * Download ADT Bundle from text/html 2013-11-06T18:06:22+0200 Anonymous (anonymous@undisclosed.example.com) http://www.tio.cz/doku.php?id=notes:developing_on_android&rev=1383757582&do=diff Android tips for developers Generic guidelines for app design Guidelines for app design describe the core principles of the Android application framework. Few things about Activities here: * Activities are the main building blocks of Android applications. * As the user moves through the user interface, they start activities one after the other. text/html 2013-02-02T11:20:56+0200 Anonymous (anonymous@undisclosed.example.com) http://www.tio.cz/doku.php?id=notes:geda_tips&rev=1359800456&do=diff gschem tips Using custom symbols in schema Specify locations of custom symbols in ~/.gEDA/gafrc configuration file: (define gedasymbols "/data/smb/users/dambi/projects/gaf/sym") (component-library (build-path gedasymbols "analog")) (component-library (build-path gedasymbols "connector")) (component-library (build-path gedasymbols "linear")) (component-library (build-path gedasymbols "micro")) (component-library (build-path gedasymbols "misc")) (component-library (build-path gedasymbols "powe… text/html 2024-03-07T08:20:12+0200 Anonymous (anonymous@undisclosed.example.com) http://www.tio.cz/doku.php?id=notes:macos_tips&rev=1709796012&do=diff Thunderbird Bigger font size * Menu app icon > Options/Preferences > General * Scroll down to the very bottom * click on 'Config Editor' button to open 'about:config' * Accept the risk. * In search type: pixels * Look for this line: layout.css.devPixelsPerPx text/html 2013-02-02T11:20:56+0200 Anonymous (anonymous@undisclosed.example.com) http://www.tio.cz/doku.php?id=notes:mageia_1_64bit&rev=1359800456&do=diff Mageia 1 - Gotchas “Mageia is a fork of Mandriva Linux, supported by a not-for-profit organisation of recognized and elected contributors.” ATI Radeon kernel panic While installation went just fine, kernel panicked on the first boot on my workstation equipped with Biostar TA790GX A3+ motherboard containing on-board Radeon HD3300 graphic card: text/html 2024-03-05T16:43:28+0200 Anonymous (anonymous@undisclosed.example.com) http://www.tio.cz/doku.php?id=notes:solaris_tips&rev=1709653408&do=diff Solaris tips HTTPS Apache web server The goal is to run HTTPS Apache web server using Let's Encrypt certificate. Let's encrypt In order to get a certificate from Let’s Encrypt, it is necessary to demonstrate control over the domain. With Let’s Encrypt, it is done by using software that uses the text/html 2021-04-17T10:53:14+0200 Anonymous (anonymous@undisclosed.example.com) http://www.tio.cz/doku.php?id=notes:ubuntu_tips&rev=1618649594&do=diff Ubuntu tips 20.04 post-install steps * install VBox guest additions # apt install gcc make perl # /media/hanys/VBox_GAs_6.1.18/VBoxLinuxAdditions.run # reboot * install and configure additional software # apt install net-tools openssh-server vim tmux mc autofs # vim /etc/idmapd.conf Configure nfs4 domain # vim /etc/auto.master Uncomment /net/ line # service autofs restart text/html 2013-02-02T11:20:55+0200 Anonymous (anonymous@undisclosed.example.com) http://www.tio.cz/doku.php?id=notes:wiki_tips&rev=1359800455&do=diff Adjusting layout a bit I was not very satisfied with how Minima template was using available space. Thus, I tweaked it a bit, so that the template can use space more efficiently. --- layout.css.orig Sun Feb 6 00:00:00 2011 +++ layout.css.new Sat Oct 27 15:36:16 2012 @@ -114,10 +114,9 @@ #minima__wide_left div.page, #minima__wide_right div.page { - width: 610px; + width: 758px; } -#minima__wide_left div.page, #minima__wide_left div.tabs, #minima__wide_left div.breadcrumbs { padd… text/html 2021-04-19T17:12:45+0200 Anonymous (anonymous@undisclosed.example.com) http://www.tio.cz/doku.php?id=notes:windows_tips&rev=1618845165&do=diff Windows tips Mount NFS share * select “Turn Windows features on or off” in “Control Panel > All Control Panel Items > Programs and Features” * enable “Services for NFS” - both “Administrative Tools” and “Client for NFS” * using regedit, set [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\ClientForNFS\CurrentVersion\Default] keys