How (only) to show the size of the directory. LS command may show more trivial infos I don’t need.
DU command can do it. DU is “du – estimate file space usage”. Users could use ‘–max-depth=N’ parameter to print the level of information. One example is as follows.
$ du -h --max-depth=0 hummer-svn
11G hummer-svn
WordPress is so missed for many great features and plugins. Hence, we moved the site back to the WordPress system on Jul. 12, 2013. MediaWiki is great but, for this site, WordPress is a better solution. The so missed features of WordPress Related posts via the YARPP Plugin. URLs without strongly mapped to the title…
Linux supports different timer sources and a machine can have multiple ones. How to find the available Linux timer source and the current one used? Find the current timer source: $ cat /sys/devices/system/clocksource/clocksource0/current_clocksource Find all available timer sources: $ cat /sys/devices/system/clocksource/clocksource0/available_clocksource Read more: Force Linux to reboot Wireless driver in Linux Mint for HP Mini…
How to @import a css file, such as for an open fonts hosted by Google, only for wide screens, such as with px of larger than 846? A piece of css that you can use: @import url(http://fonts.googleapis.com/css?family=Open+Sans:300italic,400italic,700italic,300,400,700,900) (min-width:846px) This import Open Sans fonts for only screens of at least 846 px. Read more: How to…
After setting the font sizes for Gnuplot, they fonts look good. However, the y labels is too far away from the y-axis. How to change the position of y-axis label in Gnuplot? You can make use of the {offset <offset>} option. For example: set ylabel “Y Label” offset 3,0,0 which moves the ylabel 3 characters…
In WordPress, we can filter the post content by adding a filter to the_content: add_filter('the_content', 'inline_markdown_pre_process_shortcode2', 7); But how to filter the content for bbpress contents? bbpress topic and reply (they are separated) content have their own filters: bbp_get_topic_content and bbp_get_reply_content. For example, add_filter(‘bbp_get_topic_content’, ‘my_plugin_custom_bbp_function’); add_filter(‘bbp_get_reply_content’, ‘my_plugin_custom_bbp_function’); function my_plugin_custom_bbp_function($content) { return ‘my_plugin_custom_bbp_function processed: ‘.$content; }…
How to merge upstream into local fork repo with git? Merging an upstream repository into your fork: https://help.github.com/articles/merging-an-upstream-repository-into-your-fork/ Merging an upstream repository into your fork: https://help.github.com/articles/merging-an-upstream-repository-into-your-fork/ Read more: Git: setting a local branch’s upstream tracking branch How to install the MATE fork of Gnome 2 on Fedora 17? How to merge a commit from another…