Autarchy of the Private Cave
Science includes posts primarily on bioinformatics, somet
Autarchy of the Private Cave Recent Blog Posts
Ukraine hit by influenza A/H1N1 (swine flu)
on Oct 30, 2009 in Life Misc Society A/H1N1 epidemic influenza pandemic quarantine swine flu Ukraine Starting October, 30, there is a 3-week quarantine in all primary and higher bodies of education in Ukraine – to limit the spread of the infection. A total of 80k people were registered with respiratory infections (not classified by flu type).
Search and replace in a MySQL table
on Oct 27, 2009 in Notepad how-to mysql replace search snippet This query performs a table-wide search-and-repalce: UPDATE `table_name` SET `table_field` = REPLACE(`table_field`,’string to search for and replace’,'replacement string’); If you need a database-wide search-and-replace, you could t...
Configuring web-server: for production and for development
on Oct 25, 2009 in Links Notepad PHP Programming Software development how-to production web-server Production: see http://www.howtoforge.com/how-to-set-up-apache2-with-mod_fcgid-and-php5-on-debian-etch – it is for Debian Etch (which is old-stable), but many of the steps apply equally well to Debian Lenny (current-stable). Also, this is a ver...
R under Debian testing/i386: permanently set pdfviewer option
on Oct 21, 2009 in *nix Notepad Software how-to Debian linux pdfviewer R If you get this message when opening vignettes: Error in openPDF(vif) : getOption(’pdfviewer’) is ”; please use ‘options(pdfviewer=…)’ and you are tired of running this command every time: > options(pdfviewer=...
Single password for multiple sites is safe to use with PwdHash
on Oct 16, 2009 in Links Software Web password pwdhash PwdHash uses your “single password” to create a site-unique password (by making a one-way hash of your password and the site’s domain). Although I’m not using “single password for all sites”, PwdHash does look very...
Convenient design and debugging of regular expressions under Linux
on Oct 10, 2009 in *nix Notepad Programming Software debugging kodos linux RE redet regexp regular expression txt2regexp Regular expressions (regexps) are powerful indeed. But debugging non-trivial regexps is a burden even if you understand how regexps work, and remember most (if not all) regexp syntax. Miscellaneous tools exist to ease this task. This post was inspire...
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