Earth Info » Computing http://www.earthinfo.org Down to Earth Information Fri, 09 Jul 2010 09:23:15 +0000 http://wordpress.org/?v=2.9.2 en hourly 1 Linux – disk usage (du) human readable AND sorted by size http://www.earthinfo.org/linux-disk-usage-sorted-by-size-and-human-readable/ http://www.earthinfo.org/linux-disk-usage-sorted-by-size-and-human-readable/#comments Wed, 13 May 2009 06:51:16 +0000 Chris Morris http://www.earthinfo.org/?p=402 Warning: realpath() [function.realpath]: SAFE MODE Restriction in effect. The script whose uid is 33 is not allowed to access /var/www/vhosts/earthinfo.org/httpdocs owned by uid 10011 in /var/www/vhosts/earthinfo.org/httpdocs/wp-content/plugins/thumbnail-for-excerpts/thumbnailforexcerpts.php on line 237

Warning: file_exists() [function.file-exists]: open_basedir restriction in effect. File(/wp-content/plugins/thumbnail-for-excerpts/tfe_no_thumb.png) is not within the allowed path(s): (/var/www/vhosts/earthinfo.org/httpdocs:/tmp) in /var/www/vhosts/earthinfo.org/httpdocs/wp-content/plugins/thumbnail-for-excerpts/thumbnailforexcerpts.php on line 237

Warning: realpath() [function.realpath]: SAFE MODE Restriction in effect. The script whose uid is 33 is not allowed to access /var/www/vhosts/earthinfo.org/httpdocs owned by uid 10011 in /var/www/vhosts/earthinfo.org/httpdocs/wp-content/plugins/thumbnail-for-excerpts/thumbnailforexcerpts.php on line 261

Warning: file_exists() [function.file-exists]: open_basedir restriction in effect. File(/wp-content/plugins/thumbnail-for-excerpts/tfe_no_thumb.png) is not within the allowed path(s): (/var/www/vhosts/earthinfo.org/httpdocs:/tmp) in /var/www/vhosts/earthinfo.org/httpdocs/wp-content/plugins/thumbnail-for-excerpts/thumbnailforexcerpts.php on line 261
This is quick tip to fix a problem that has always bugged me – When showing disk usage in a human readable form (KB, MB, GB) for each subdirectory using “du -sh *”, how can you properly sort it into size order. If you just want the solution here it it… pre.command { width:80%; background-color:#FFF5F5; border:1px dashed #BB8888; margin:10px; padding:10px; } alias duf='du [...]]]> http://www.earthinfo.org/linux-disk-usage-sorted-by-size-and-human-readable/feed/ 18 XPaths with PHP by example http://www.earthinfo.org/xpaths-with-php-by-example/ http://www.earthinfo.org/xpaths-with-php-by-example/#comments Wed, 06 May 2009 13:59:58 +0000 Chris Morris http://www.earthinfo.org/?p=259 Warning: realpath() [function.realpath]: SAFE MODE Restriction in effect. The script whose uid is 33 is not allowed to access /var/www/vhosts/earthinfo.org/httpdocs owned by uid 10011 in /var/www/vhosts/earthinfo.org/httpdocs/wp-content/plugins/thumbnail-for-excerpts/thumbnailforexcerpts.php on line 237

Warning: file_exists() [function.file-exists]: open_basedir restriction in effect. File(/wp-content/uploads/2009/05/php-150x150.png) is not within the allowed path(s): (/var/www/vhosts/earthinfo.org/httpdocs:/tmp) in /var/www/vhosts/earthinfo.org/httpdocs/wp-content/plugins/thumbnail-for-excerpts/thumbnailforexcerpts.php on line 237

Warning: realpath() [function.realpath]: SAFE MODE Restriction in effect. The script whose uid is 33 is not allowed to access /var/www/vhosts/earthinfo.org/httpdocs owned by uid 10011 in /var/www/vhosts/earthinfo.org/httpdocs/wp-content/plugins/thumbnail-for-excerpts/thumbnailforexcerpts.php on line 261

Warning: file_exists() [function.file-exists]: open_basedir restriction in effect. File(/wp-content/uploads/2009/05/php-150x150.png) is not within the allowed path(s): (/var/www/vhosts/earthinfo.org/httpdocs:/tmp) in /var/www/vhosts/earthinfo.org/httpdocs/wp-content/plugins/thumbnail-for-excerpts/thumbnailforexcerpts.php on line 261
PHPLearn by example how to scrape web pages using PHP and Xpath.]]> http://www.earthinfo.org/xpaths-with-php-by-example/feed/ 3 Example SMTP conversation http://www.earthinfo.org/example-smtp-conversation/ http://www.earthinfo.org/example-smtp-conversation/#comments Thu, 23 Apr 2009 11:59:47 +0000 mattg http://www.earthinfo.org/blog/?p=117 Warning: realpath() [function.realpath]: SAFE MODE Restriction in effect. The script whose uid is 33 is not allowed to access /var/www/vhosts/earthinfo.org/httpdocs owned by uid 10011 in /var/www/vhosts/earthinfo.org/httpdocs/wp-content/plugins/thumbnail-for-excerpts/thumbnailforexcerpts.php on line 237

Warning: file_exists() [function.file-exists]: open_basedir restriction in effect. File(/wp-content/uploads/2009/04/email-150x150.jpg) is not within the allowed path(s): (/var/www/vhosts/earthinfo.org/httpdocs:/tmp) in /var/www/vhosts/earthinfo.org/httpdocs/wp-content/plugins/thumbnail-for-excerpts/thumbnailforexcerpts.php on line 237

Warning: realpath() [function.realpath]: SAFE MODE Restriction in effect. The script whose uid is 33 is not allowed to access /var/www/vhosts/earthinfo.org/httpdocs owned by uid 10011 in /var/www/vhosts/earthinfo.org/httpdocs/wp-content/plugins/thumbnail-for-excerpts/thumbnailforexcerpts.php on line 261

Warning: file_exists() [function.file-exists]: open_basedir restriction in effect. File(/wp-content/uploads/2009/04/email-150x150.jpg) is not within the allowed path(s): (/var/www/vhosts/earthinfo.org/httpdocs:/tmp) in /var/www/vhosts/earthinfo.org/httpdocs/wp-content/plugins/thumbnail-for-excerpts/thumbnailforexcerpts.php on line 261
emailA quick overview of how SMTP emails are sent.]]> http://www.earthinfo.org/example-smtp-conversation/feed/ 0