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@larsar
larsar / shared_folder_centos_virtualbox.txt
Created January 27, 2012 08:04
Mount shared folder on CentOS in VirtualBox
# The VirtualBox documentation[1] for how to install guest additions
# for Linux on a virtual host is somewhat messy. So here is what
# I did to make it work.
# Install the packages required
yum update
yum install gcc kernel-devel make
reboot
@unak
unak / history.txt
Last active November 29, 2021 01:40
The History of Ruby
* Only the releases of the stable versions are listed in principle. The releases of the unstable versions especially considered to be important are indicated as "not stable."
* The branches used as the source of each releases are specified, and the branching timing of them are also shown. BTW, before subversionizing of the repository, the term called "trunk" was not used, but this list uses it in order to avoid confusion.
* In order to show a historical backdrop, big conferences (RubyKaigi, RubyConf and Euruko) are also listed. About the venues of such conferences, general English notations are adopted, in my hope.
* ruby_1_8_7 branch was recut from v1_8_7 tag after the 1.8.7 release because of an accident.
* 1.2.1 release was canceled once, and the 2nd release called "repack" was performed. Although there were other examples similar to this, since the re-releases were performed during the same day, it does not write clearly in particular.
* Since 1.0 was released with the date in large quantities, the mi
@dideler
dideler / 0-startup-overview.md
Last active July 17, 2024 08:10
Startup Engineering notes
@semenko
semenko / dmidecode
Last active October 26, 2021 02:57
Dell XPS 13 2015 model 9343 on Ubuntu 15.04, dmidecode, lsusb, lspci
$ sudo dmidecode
# dmidecode 2.12
# SMBIOS entry point at 0x000f0000
SMBIOS 2.8 present.
<SNIP>
Handle 0x0000, DMI type 0, 24 bytes
BIOS Information