linux 屏幕录像软件 Kazam 1.4.2 发布

屏幕录像软件对于制作计算机视频教程的人是必不可少的。Linux下的屏幕录像软件有Recordmydesktop、Recorditnow等。这些个软件个人感觉不太好用。 Kazam既可以录制视频,也可以截屏,而且都支持全屏、窗口、指定区域操作,非常方便。 Kazam是一款功能强大的屏幕录制工具,提供了一个直观的,非常之简单而可靠的体验。Kazam具有局部记录的能力。 http://www.linuxidc.com/upload/2013_04/130401093744651.png Kazam已更新至1.4.2版。 Ubuntu用户安装PPA: (支持 Precis[……]

Read more

[…]

Reordering contigs in draft genomes by MAUVE

When to use Mauve Contig Mover (MCM)

The Mauve Contig Mover (MCM) can be used to order a draft genome relative to a related reference genome.  The functionality of this software module has been described in Rissman et al. 2009 , a publication in Bioinformatics. The Mauve Contig Mover can ease a com[……]

Read more

[…]

ubuntu完全卸载apache2

最近刚接触ubuntu和apache,第一次配置就被apahce搞到完全崩溃,跟着网上的配置修改apache的charset和apache2.conf以后,开始出现访问http://localhost然后直接让下载的提示:”you have chosen to open”,怎么找都没找到问题到底载哪儿,不过,还是解决了一部分问题的,总算是找到了apache2的完全卸载方法 感谢http://zhchjlife.blog.51cto.com/461434/159947 1. 删除apache

代码:
$ sudo apt-get –purge remove apache2 $ s[……]

Read more

[…]

Ubuntu下彻底卸载mysql

做个记录: 1、删除 mysql 1 sudo apt-get autoremove –purge mysql-server-5.0 2 sudo apt-get remove mysql-server 3 sudo apt-get autoremove mysql-server 4 sudo apt-get remove mysql-common (非常重要) 上面的其实有一些是多余的,建议还是按照顺序执行一遍 清理残留数据 dpkg -l |grep ^rc|awk ‘{print $2}’ |sudo xargs dpkg -P  [……]

Read more

[…]

PyroHMMvar: a sensitive and accurate method to call short INDELs and SNPs for Ion Torrent and 454 data

Motivation: The identification of short indels and SNPs from Ion Torrent and 454 reads is a challenging problem, essentially because these techniques are prone to sequence erroneously at homopolymers and can, therefore, raise indels in reads. Most of the existing mapping programs do not model homopo[……]

Read more

[…]