gnome-sound-recorder是linux系统自带的一款录音机软件,可以录制各种格式的音频文件,安装方法请参考:https://www.myzhenai.com/thread-15453-1-1.html
刚才我尝试着录制一段声音,但突然发现gnome-sound-recorder录制的音频里除了沙沙声,并没有其他的声音,我觉得很奇怪,各种播放器均可以正常播放,为什么录制声音就不行了呢?声卡说明是安装和正常的.
mencoder是Mplayer播放器自带的一个强大的解码转码插件,只要编译安装了Mplayer播放器即可以使用mencoder,无需另外安装.
ffmpeg也是一款强大的编码转码插件,可以独立安装.
安装方法请参考: https://www.myzhenai.com/thread-15422-1-1.html https://www.myzhenai.com/thread-15424-1-1.html https://www.myzhenai.com/thread-14389-1-1.html https://www.myzhenai.com/thread-14390-1-2.html https://www.myzhenai.com/thread-14328-1-2.html
Dropbox是一款优秀稳定的网盘,免费安装用户有2.0GB的存储空间,同时可以通过一些推广等手段获得额外的增加空间容量.现在我们就来一一讲一讲注册和安装的方法,以及额外增加空间容量的方法.
原创内容,转载请注明出处:https://www.myzhenai.com/thread-15442-1-1.html https://www.myzhenai.com.cn/post/948.html httrack:https://www.httrack.com/ 是一款网站镜像程序,就是可以把网站结构下载到本地的程序,某些人也可以称为网站扒皮工具或网站复制工具. 使用者可以通过HTTrack…
转载请注明出处:https://www.myzhenai.com/thread-15431-1-1.html https://www.myzhenai.com.cn/post/945.html
首先请确认你的系统中有没有安装 rp-pppoe这个包的文件.
#rpm -qa rp-pppoe
如果显示空白则没有安装,请执行以下命令安装,这个包在光盘在自带的.
#yum install rp-pppoe
然后我们需要配置ADSL
原创内容,转载请注明出处:https://www.myzhenai.com/thread-15430-1-1.html https://www.myzhenai.com.cn/post/942.html
qbittorrent是一款linux下的BT下载软件,是用QT4开发的,所以在安装前我们需要安装QT4,如果你不知道你系统中是否安装了QT4版本,请使用下面的命令检查.
原创内容,转载请注明出处:https://www.myzhenai.com/thread-15426-1-1.html https://www.myzhenai.com.cn/post/932.html 关键字:linux PPStream没声音 linux PPStream不能运行 linux PPStream自动退出 PPStream升级程序请求root根用户授权继续更新程序 Please R…
原创内容,转载请注明出处:https://www.myzhenai.com/thread-15424-1-1.html https://www.myzhenai.com.cn/post/928.html
关键字:mplayer没反应 mplayer窗口没显示 点击mplayer没显示
本来编译安装的mplayer1.1是可以正常显示播放器界面的,但后来不知道操作了什么,点击 应用程序/影音/Mplayer media player 没反应,没有弹出mplayer播放器窗口,右键在音频媒体文件那里 用mplayer打开 也没有任何显示和反应,同样是没有弹出mplayer播放器窗口,安装是没有任何问题的,在命令行下可以播放文件。
Feb 1 11:38:05 localhost polkitd[2587]: started daemon version 0.96 using authority implementation `local’ version `0.96′
Feb 1 11:38:06 localhost rtkit-daemon[2598]: Sucessfully made thread 2596 of process 2596 (/usr/bin/pulseaudio) owned by ’42’ high priority at nice level -11.
Feb 1 11:38:06 localhost pulseaudio[2596]: alsa-util.c: Disabling timer-based scheduling because running inside a VM.
Feb 1 11:38:06 localhost gdm-simple-greeter[2582]: Gtk-WARNING: gtkwidget.c:5460: widget not within a GtkWindow
Feb 1 11:38:06 localhost rtkit-daemon[2598]: Sucessfully made thread 2602 of process 2596 (/usr/bin/pulseaudio) owned by ’42’ RT at priority 5.
Feb 1 11:38:06 localhost pulseaudio[2596]: alsa-util.c: Disabling timer-based scheduling because running inside a VM.
Feb 1 11:38:06 localhost pulseaudio[2596]: alsa-sink.c: ALSA 提醒我们在该设备中写入新数据,但实际上没有什么可以写入的!
Feb 1 11:38:06 localhost pulseaudio[2596]: alsa-sink.c: 这很可能是 ALSA 驱动程序 ‘snd_ens1371′ 中的一个 bug。请向 ALSA 开发人员报告这个问题。
Feb 1 11:38:06 localhost pulseaudio[2596]: alsa-sink.c: 提醒我们设置 POLLOUT — 但结果是 snd_pcm_avail() 返回 0 或者另一个小于最小可用值的数值。
Feb 1 11:38:06 localhost rtkit-daemon[2598]: Sucessfully made thread 2603 of process 2596 (/usr/bin/pulseaudio) owned by ’42’ RT at priority 5.
Feb 1 11:38:10 localhost kernel: readahead-collector: sorting
Feb 1 11:38:10 localhost kernel: readahead-collector: finished
Feb 1 11:38:11 localhost tpvmlpd2[2621]: device type not supported
Feb 1 11:38:24 localhost pam: gdm-password[2636]: WARNING: unable to log session
Feb 1 11:38:24 localhost kernel: type=1400 audit(1359689904.694:33450): avc: denied { read } for pid=2636 comm=”gdm-session-wor” name=”root” dev=dm-0 ino=2621441 scontext=system_u:system_r:xdm_t:s0-s0:c0.c1023 tcontext=system_u:object_r:admin_home_t:s0 tclass=dir
Feb 1 11:38:25 localhost seahorse-daemon[2734]: init gpgme version 1.1.8
Feb 1 11:38:26 localhost tpvmlpd2[2750]: device type not supported
Feb 1 11:38:27 localhost pulseaudio[2830]: pid.c: Stale PID file, overwriting.
Feb 1 11:38:27 localhost pulseaudio[2830]: alsa-sink.c: ALSA 提醒我们在该设备中写入新数据,但实际上没有什么可以写入的!
Feb 1 11:38:27 localhost pulseaudio[2830]: alsa-sink.c: 这很可能是 ALSA 驱动程序 ‘snd_ens1371’ 中的一个 bug。请向 ALSA 开发人员报告这个问题。
Feb 1 11:38:27 localhost pulseaudio[2830]: alsa-sink.c: 提醒我们设置 POLLOUT — 但结果是 snd_pcm_avail() 返回 0 或者另一个小于最小可用值的数值。
Feb 1 11:38:31 localhost nautilus: [N-A] Nautilus-Actions Tracker 2.30.3 initializing…
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎:“clearlooks”,
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎:“clearlooks”,
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎:“clearlooks”,
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎:“clearlooks”,
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎:“clearlooks”,
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎:“clearlooks”,
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎:“clearlooks”,
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎:“clearlooks”,
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎:“clearlooks”,
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎:“clearlooks”,
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎:“clearlooks”,
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎:“clearlooks”,
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎:“clearlooks”,
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎:“clearlooks”,
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎:“clearlooks”,
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎:“clearlooks”,
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] 无法在模块路径中找到主题引擎:“clearlooks”,
Feb 1 11:38:33 localhost vmusr[2777]: [ warning] [Gtk] gtk_disable_setlocale() must be called before gtk_init()
Feb 1 11:38:34 localhost nautilus: [N-A] Nautilus-Actions Menu Extender 2.30.3 initializing…
Feb 1 11:38:41 localhost tpvmlpd2[3086]: device type not supported
Feb 1 11:38:56 localhost tpvmlpd2[3104]: device type not supported
Feb 1 11:39:11 localhost tpvmlpd2[3109]: device type not supported
Feb 1 11:39:26 localhost tpvmlpd2[3113]: device type not supported
Feb 1 11:39:41 localhost tpvmlpd2[3184]: device type not supported
Feb 1 11:39:56 localhost tpvmlpd2[3189]: device type not supported
Feb 1 11:40:11 localhost tpvmlpd2[3196]: device type not supported
Feb 1 11:40:26 localhost tpvmlpd2[3202]: device type not supported
Feb 1 11:40:41 localhost tpvmlpd2[3206]: device type not supported
Feb 1 11:40:56 localhost tpvmlpd2[3215]: device type not supported
Feb 1 11:41:11 localhost tpvmlpd2[3219]: device type not supported
Feb 1 11:41:26 localhost tpvmlpd2[3224]: device type not supported
Feb 1 11:41:41 localhost tpvmlpd2[3231]: device type not supported
Feb 1 11:41:56 localhost tpvmlpd2[3235]: device type not supported
Feb 1 11:42:11 localhost tpvmlpd2[3239]: device type not supported
Feb 1 11:42:26 localhost tpvmlpd2[3252]: device type not supported
Feb 1 11:42:41 localhost tpvmlpd2[3256]: device type not supported
Feb 1 11:42:56 localhost tpvmlpd2[3262]: device type not supported
Feb 1 11:42:56 localhost tpvmlpd2[2201]: aborting
//此方法只适用于有自主管理权限的主机或服务器,虚拟主机请使用phpmysqladmin快速备份数据库然后参考:https://www.myzhenai.com/thread-15412-1-1.html
参考资料:
https://www.myzhenai.com/thread-15175-1-1.html
https://www.myzhenai.com/thread-15141-1-1.html
https://www.myzhenai.com/thread-15066-1-1.html
https://www.myzhenai.com/thread-14309-1-2.html
登录VPS,这里以我为和尚的bbsjiuwo社区的备份做演示.
安装说明:
辅助软件:
安装PPS Linux版本前需要先安装以下辅助软件:
* QT库, 4.4.0及以上版本
* libFuse库, 2.7.2及以上版本
* Mplayer, 1.0rc2及以上版本
* MPlayer视频解码器: MPlayer Essential Codec Pack(https://www.mplayerhq.hu/MPlayer/releases/codecs/essential-20071007.tar.bz2)
推荐使用apt-get方式安装: sudo apt-get install libqt4-core libqt4-dbus libqt4-gui libqt4-network libqt4-webkit libqt4-xml libfuse2 mplayer
Jan 22 19:09:40 localhost nautilus: [N-A] Nautilus-Actions Menu Extender 2.30.3 initializing…
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost pppd[2023]: Terminating on signal 15
Jan 22 19:09:45 localhost pppd[2023]: Connect time 0.5 minutes.
Jan 22 19:09:45 localhost pppd[2023]: Sent 2408 bytes, received 4087 bytes.
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost dbus: [system] Rejected send message, 2 matched rules; type=”error”, sender=”:1.1″ (uid=0 pid=2007 comm=”NetworkManager) interface=”(unset)” member=”(unset)” error name=”org.freedesktop.DBus.Error.UnknownMethod” requested_reply=0 destination=”:1.6″ (uid=0 pid=2023 comm=”/usr/sbin/pppd))
Jan 22 19:09:45 localhost dbus: [system] Rejected send message, 2 matched rules; type=”error”, sender=”:1.1″ (uid=0 pid=2007 comm=”NetworkManager) interface=”(unset)” member=”(unset)” error name=”org.freedesktop.DBus.Error.UnknownMethod” requested_reply=0 destination=”:1.6″ (uid=0 pid=2023 comm=”/usr/sbin/pppd))
Jan 22 19:09:45 localhost pppd[3126]: Warning: can’t open options file /root/.ppprc: Permission denied
Jan 22 19:09:45 localhost pppd[3126]: Plugin rp-pppoe.so loaded.
Jan 22 19:09:45 localhost pppd[3126]: RP-PPPoE plugin version 3.8p compiled against pppd 2.4.5
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost pppd[3126]: Plugin /usr/lib/pppd/2.4.5/nm-pppd-plugin.so loaded.
Jan 22 19:09:45 localhost dbus: [system] Rejected send message, 2 matched rules; type=”error”, sender=”:1.1″ (uid=0 pid=2007 comm=”NetworkManager) interface=”(unset)” member=”(unset)” error name=”org.freedesktop.DBus.Error.UnknownMethod” requested_reply=0 destination=”:1.6″ (uid=0 pid=2023 comm=”/usr/sbin/pppd))
Jan 22 19:09:45 localhost pppd[2023]: Connection terminated.
Jan 22 19:09:45 localhost dbus: [system] Rejected send message, 2 matched rules; type=”error”, sender=”:1.1″ (uid=0 pid=2007 comm=”NetworkManager) interface=”(unset)” member=”(unset)” error name=”org.freedesktop.DBus.Error.UnknownMethod” requested_reply=0 destination=”:1.6″ (uid=0 pid=2023 comm=”/usr/sbin/pppd))
Jan 22 19:09:45 localhost pppd[3126]: pppd 2.4.5 started by root, uid 0
Jan 22 19:09:45 localhost dbus: [system] Rejected send message, 2 matched rules; type=”error”, sender=”:1.1″ (uid=0 pid=2007 comm=”NetworkManager) interface=”(unset)” member=”(unset)” error name=”org.freedesktop.DBus.Error.UnknownMethod” requested_reply=0 destination=”:1.6″ (uid=0 pid=2023 comm=”/usr/sbin/pppd))
Jan 22 19:09:45 localhost pppd[3126]: PPP session is 9892
Jan 22 19:09:45 localhost pppd[3126]: Connected to 00:46:4b:ad:da:b6 via interface eth0
Jan 22 19:09:45 localhost pppd[3126]: Using interface ppp0
Jan 22 19:09:45 localhost pppd[3126]: Connect: ppp0 < --> eth0
Jan 22 19:09:45 localhost pppd[2023]: Exit.
Jan 22 19:09:45 localhost pppd[3126]: Remote message: Authentication success,Welcome!
Jan 22 19:09:45 localhost pppd[3126]: PAP authentication succeeded
Jan 22 19:09:45 localhost pppd[3126]: peer from calling number 00:46:4B:AD:DA:B6 authorized
Jan 22 19:09:45 localhost pppd[3126]: local IP address 112.66.50.113
Jan 22 19:09:45 localhost pppd[3126]: remote IP address 112.66.50.1
Jan 22 19:09:45 localhost pppd[3126]: primary DNS address 202.100.199.8
Jan 22 19:09:45 localhost pppd[3126]: secondary DNS address 202.100.192.68
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:45 localhost NetworkManager[2007]:
Jan 22 19:09:46 localhost NetworkManager[2007]:
Jan 22 19:09:46 localhost NetworkManager[2007]:
Jan 22 19:09:46 localhost NetworkManager[2007]:
Jan 22 19:09:46 localhost NetworkManager[2007]:
Jan 22 19:09:47 localhost tpvmlpd2[3198]: device type not supported
Jan 22 19:09:50 localhost NetworkManager[2007]:
Jan 22 19:09:50 localhost NetworkManager[2007]:
Jan 22 19:09:50 localhost NetworkManager[2007]:
Jan 22 19:09:50 localhost NetworkManager[2007]:
Jan 22 19:09:50 localhost NetworkManager[2007]:
Jan 22 19:09:50 localhost NetworkManager[2007]:
Jan 22 19:09:50 localhost NetworkManager[2007]:
Jan 22 19:09:50 localhost NetworkManager[2007]:
Jan 22 19:09:50 localhost NetworkManager[2007]:
Jan 22 19:10:02 localhost tpvmlpd2[3223]: device type not supported
Jan 22 19:10:17 localhost tpvmlpd2[3227]: device type not supported
Jan 22 19:10:32 localhost tpvmlpd2[3231]: device type not supported
Jan 22 19:10:47 localhost tpvmlpd2[3235]: device type not supported
在linux系统里播放swf文档可以用firefox浏览器来打开swf文件,但是我们也可以另外安装独立的flash player播放器来播放swf文件.方法如下
打开:https://www.adobe.com/support/flashplayer/downloads.html 下载linux版本的flash player文件.
例如我安装的flashplayer11
在/usr/share/applications和~/.local/share/applications/xxxx.desktop这两个目录下有很多系统中的快捷方式图标,如果你的某个图标被误删了,可以在这里创建一个.图标都是.desktop格式的. application/x-desktop文件.
这几天自己上了一台Buyvm位于圣何塞节点的VPS服务器,只用来练习安装调试Openvpn和Pptpd科V学P上N网用的,折腾了两天才弄好Openvpn和Pptpd一起能上网,本来第一次安装Pptpd的时候就已经可以正常使用Pptpd了,但后来安装Openvpn的时候却发现Openvpn不能连接,同时Pptpd能连接但却不能上网了,没办法,只能是一步一步的往后逆,想看看哪步出问题了,但最后还是决定卸掉Openvpn看是不是安装这个出的问题,可是没留神,把Centos5卸崩了,只得重新安装系统.下面就详细说一下我折腾的方法与经验,以便对有需要的朋友们有所帮助.如果您认为有用的话,请回复个支持一下,转载的话,也请您注明文章出处地址,谢谢了.
Dear User your version of the software will be obsolete soon. Please download the latest version to avoid interruption of service thank you
(https://im.qq.com/qq/dlqq.shtml)
在linux系统中运行linuxqq时弹出这个提示,当前版本号是:linuxqq-v1.0.2-beta1.i386,难道腾讯要淘汰linuxqq?
原创内容,转载请注明出处:https://www.myzhenai.com/thread-15372-1-1.html https://www.myzhenai.com.cn/post/856.html
关键字:Centos安装kchmviewer Centos6.3安装kchmviewer6.0 linux安装kchmviewer Linux安装kchmviewer6.0 qt47 qt47-webkit
kchmviewer是一款linux下打开chm文件的程序,之前安装的版本是kchmviewer-5.3-1版的,如:https://www.myzhenai.com/thread-14387-1-2.html 现在kchmviewer已经升级到6.0版,前段时间我想着升级kchmviewer-6.0,但发现遇到很多问题,下载kchmviewer-6.0源码包进行编译,发现出错,然后又下载kchmviewer-6.0-1的rpm包进行安装,发现能顺利安装但却不能打开,运行kchmviewer-6.0没有任何反应,于是我便给kchmviewer的作者发了一封邮件,把这情况和他说了一下,几天后才收到他回复的邮件,原来是我的qwebkit包没有安装或是没有正常安装的原因,没办法,我又只能重新进行安装kchmviewer-6.0.先把旧版本的kchmviewer卸载
EcVps成立于2009年,老板是香港人,是一家低调的VPS服务商,我们网站使用的就是EcVps提供的Xen服务器,他们主机放在美国 达拉斯,西雅图, 加州机房多个节点.所有的VPS都包括技术服务,他们可以帮你免費安裝软件或程序.不用再收費,你也可以把你自己的许可证,用在你的vps 上, 他们也可以免費帮你安裝, 配置防火墙,或安裝第三者的软件安装服務也是免費的.主要是他们支持支付宝人民币付款,支持中文客服服务,24*7Ticket提交服务.
购买链接:https://t.cn/zls36o8
flashget(网际快车)推出的Linux版本的网际快车客户端,安装方法也很简单.
Xfce是linux系统下的一个桌面环境,安装方法如下
Linux VPS服务器管理需要用到的命令是以下的命令,分享对自己也是一种学习.
以前我以为只是用 #rm -rf /*.gif 就可以了,现在才发现原来有更好用的命令. #find . -name ‘*.gif’ -print0 | xargs -0 rm -rf