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标签: centos

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Centos6.4下ImageMagick安装使用方法

ImageMagick是一套功能强大、稳定而且免费的工具集和开发包,可以用来读、写和处理超过89种基本格式的图片文件,包括流行的TIFF、JPEG、GIF、 PNG、PDF以及PhotoCD等格式。利用ImageMagick,你可以根据web应用程序的需要动态生成图片, 还可以对一个(或一组)图片进行改变大小、旋转、锐化、减色或增加特效等操作,并将操作的结果以相同格式或其它格式保存,对图片的操作,即可以通过命令行进行,也可以用C/C++、Perl、Java、PHP、Python或Ruby编程来完成。同时ImageMagick提供了一个高质量的2D工具包,部分支持SVG。现在,ImageMagic的主要精力集中在性能、减少bug以及提供稳定的API和ABI上。 ImageMagick 是一个用来创建、编辑、合成图片的软件。它可以读取、转换、写入多种格式的图片。图片切割、颜色替换、各种效果的应用,图片的旋转、组合,文本,直线, 多边形,椭圆,曲线,附加到图片伸展旋转。ImageMagick是免费软件:全部源码开放,可以自由使用,复制,修改,发布。支持大多数的操作系统。

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Dropbox注册安装使用和升级的方法

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.

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centos6.3安装linux下的BT软件qbittorrent的方法

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.

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linux下运行Mplayer图形窗口不显示及没反应的解决方法

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。

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linux Centos下Mplayer没有声音的解决方法

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

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Centos6.3安装pps播放器

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

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linux pptp客户端无法链接的解决方法

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]: <info> (eth0): device state change: 8 -> 3 (reason 0) Jan 22 19:09:45 localhost NetworkManager[2007]: </info><info> (eth0): deactivating device (reason: 0). 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]: </info><info> Activation (eth0) starting connection 'ADSL' Jan 22 19:09:45 localhost NetworkManager[2007]: </info><info> (eth0): device state change: 3 -> 4 (reason 0) Jan 22 19:09:45 localhost NetworkManager[2007]: </info><info> Activation (eth0) Stage 1 of 5 (Device Prepare) scheduled... Jan 22 19:09:45 localhost NetworkManager[2007]: </info><info> Activation (eth0) Stage 1 of 5 (Device Prepare) started... Jan 22 19:09:45 localhost NetworkManager[2007]: </info><info> Activation (eth0) Stage 2 of 5 (Device Configure) scheduled... Jan 22 19:09:45 localhost NetworkManager[2007]: </info><info> Activation (eth0) Stage 1 of 5 (Device Prepare) complete. Jan 22 19:09:45 localhost NetworkManager[2007]: </info><info> Activation (eth0) Stage 2 of 5 (Device Configure) starting... Jan 22 19:09:45 localhost NetworkManager[2007]: </info><info> (eth0): device state change: 4 -> 5 (reason 0) Jan 22 19:09:45 localhost NetworkManager[2007]: </info><info> Activation (eth0) Stage 2 of 5 (Device Configure) successful. Jan 22 19:09:45 localhost NetworkManager[2007]: </info><info> Activation (eth0) Stage 3 of 5 (IP Configure Start) scheduled. Jan 22 19:09:45 localhost NetworkManager[2007]: </info><info> Activation (eth0) Stage 2 of 5 (Device Configure) complete. Jan 22 19:09:45 localhost NetworkManager[2007]: </info><info> Activation (eth0) Stage 3 of 5 (IP Configure Start) started... Jan 22 19:09:45 localhost NetworkManager[2007]: </info><info> (eth0): device state change: 5 -> 7 (reason 0) Jan 22 19:09:45 localhost NetworkManager[2007]: </info><info> starting PPP connection 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]: </info><info> pppd started with pid 3126 Jan 22 19:09:45 localhost NetworkManager[2007]: </info><info> Activation (eth0) Stage 3 of 5 (IP Configure Start) complete. 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]: </info><info> PPP manager(IP Config Get) reply received. Jan 22 19:09:45 localhost NetworkManager[2007]: </info><info> Activation (eth0) Stage 4 of 5 (IP4 Configure Get) scheduled... Jan 22 19:09:45 localhost NetworkManager[2007]: </info><info> Activation (eth0) Stage 4 of 5 (IP4 Configure Get) started... Jan 22 19:09:45 localhost NetworkManager[2007]: </info><info> Activation (eth0) Stage 5 of 5 (IP Configure Commit) scheduled... Jan 22 19:09:45 localhost NetworkManager[2007]: </info><info> Activation (eth0) Stage 4 of 5 (IP4 Configure Get) complete. Jan 22 19:09:45 localhost NetworkManager[2007]: </info><info> Activation (eth0) Stage 5 of 5 (IP Configure Commit) started... Jan 22 19:09:46 localhost NetworkManager[2007]: </info><info> (eth0): device state change: 7 -> 8 (reason 0) Jan 22 19:09:46 localhost NetworkManager[2007]: </info><info> Policy set 'ADSL' (ppp0) as default for IPv4 routing and DNS. Jan 22 19:09:46 localhost NetworkManager[2007]: </info><info> Activation (eth0) successful, device activated. Jan 22 19:09:46 localhost NetworkManager[2007]: </info><info> Activation (eth0) Stage 5 of 5 (IP Configure Commit) complete. Jan 22 19:09:47 localhost tpvmlpd2[3198]: device type not supported Jan 22 19:09:50 localhost NetworkManager[2007]: </info><info> Starting VPN service 'org.freedesktop.NetworkManager.pptp'... Jan 22 19:09:50 localhost NetworkManager[2007]: </info><info> VPN service 'org.freedesktop.NetworkManager.pptp' started (org.freedesktop.NetworkManager.pptp), PID 3200 Jan 22 19:09:50 localhost NetworkManager[2007]: </info><info> VPN service 'org.freedesktop.NetworkManager.pptp' appeared, activating connections Jan 22 19:09:50 localhost NetworkManager[2007]: </info><info> VPN plugin state changed: 1 Jan 22 19:09:50 localhost NetworkManager[2007]: </info><info> VPN plugin state changed: 3 Jan 22 19:09:50 localhost NetworkManager[2007]: </info><info> VPN connection 'PPTP' (Connect) reply received. Jan 22 19:09:50 localhost NetworkManager[2007]: <warn> VPN connection 'PPTP' failed to connect: 'No VPN secrets!'. Jan 22 19:09:50 localhost NetworkManager[2007]: </warn><warn> error disconnecting VPN: Could not process the request because no VPN connection was active. Jan 22 19:09:50 localhost NetworkManager[2007]: <info> Policy set 'ADSL' (ppp0) as default for IPv4 routing and DNS. 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</info></warn></info>

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Linux下安装flash player的方法

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

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Linux Centos 创建快捷方式的方法

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.

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Centos VPS安装Pptp和OpenVpn的方法与经验分享

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.

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kchmviewer-6.0安装教程

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

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Linux系统编译安装Putty软件

原创内容,转载请注明出处:https://www.myzhenai.com/thread-15150-1-1.html https://www.myzhenai.com.cn/post/802.html Putty是一款优秀的SSH管理工具,可以通过Putty登录VPS服务器进行维护管理,在Windows下的Putty有中文版,有绿色版,但对于使用linux系统的用户来说,如果要使用Putty就要另想办法了,因为Putty官方并没有推出真正意义上的Linux版本程序,不过他们推出了Unix版本的,我们可以通过编译Unix版本的源代码来安装Putty. 现在我们先看看我的安装环境,系统:Centos6.3 桌面:GNOME2.28.2 Putty版本:Putty0.62

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Centos安装nautilus-Dropbox出错的解决方法

原创内容,转载请注明出处: 关键字:checking for NAUTILUS... configure: error: Package requirements (libnautilus-extension >= 2.16.0) were not met: Dropbox网盘官方推出了一个上传插件,听说可以备份服务器文件到Dropbox网盘,刚才我在Centos6.3系统下编译出错,提示“make: *** 没有指明目标并且找不到 makefile。 停止。”,出现这个提示很明显是在./configure这一步时出错了,仔细看了一下,错误发生在“checking for NAUTILUS... configure: error: Package requirements (libnautilus-extension >= 2.16.0) were not met:”这一行,好像缺少了“libnautilus-extension”这个依赖.我们可以先安装一些常用库再返回安装它.

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Linux服务器中文文件名无法删除的解决方法

服务器系统:Centos5 环境:Kloxo 以前上传过一些中文文件名的文件到服务器上,后来更换服务器节点后却发现这些文件无法操作了,在Flashfxp里可以看到有文件,没有任何权限操作,无法打开,无法删除,无法更改权限,在kloxo里看到不文件.登录SSH切换到目录可以看见文件.解决方法很简单.

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mysql数据库命令行备份方法

服务器系统:Centos5 安装环境:Kloxo 备份数据的时候备份数据库是个麻烦的过程,要登录kloxo或phpmyadmin还要执行才能下载数据库,更别说Discuz后台的那个备份数据库功能.MySQLl提供了一个mysqldump命令,我们可以用它进行数据备份,发现用mysql命令行备份速度更快.方法如下. 用SSH链接工具链接服务器,执行以下命令即可.

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CentosVPS服务器硬盘占用大的优化方法

原帖地址:https://www.myzhenai.com/thread-15065-1-1.html 起个标题这么难,难为要想着搜索引擎的感受. 我的VPS服务器是Centos5 安装了Kloxo,10G的硬盘空间,但莫明其妙的总是自动增加到3G多,因为那笞服务器只安装了一个WordPress博客系统,上传的附件也不算太多,所以根本用不了这么些空间,于是以为是日志在作怪,便把所有统计日志与Kloxo日志都清除了并禁止产生,但还是会自动增加.没办法,只能自己折腾了,我看到Kloxo后台里有一个程序安装的功能,里边自带了好多的安装程序,这些都是我们平时用不着的,于是把它们删除了.确实清理出了不少文件. 用到的清理命令是使用SSH登录系统,然后执行以下命令.

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Linux Firefox不能播放网页上的asx文件

Firefox对很多东西兼容不兼容不知道,我只知道对asx播放列表的兼容不算太好,(话说现在windows 7 对这个列表的支持也不算完美了.)