lib

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: rake aborted! dlopen(/Users/ava/.rvm/gems/ruby-2.0.0-p247/gems/mysql2-0.3.11/lib/mysql2/mysql2.bundle, 9): Library not loaded: /usr/local/lib/libmysqlclient.18.dylib Referenced from: /Users/ava/.rvm/gems/ruby-2.0.0-p247/gems/mysql2-0.3.11/lib/mysql2/mysql2.bundle Reason: image not found - /Users/ava/.rvm/gems/ruby-2.0.0-p247/gems/mysql2-0.3.11/lib/mysql2/mysql2.bundle` Ran the following to resolve: $ sudo ln -s /usr/local/mysql/lib/libmysqlclient.18.dylib \ /usr/lib/libmysqlclient.18.dylib ln: /usr/lib/libmysqlclient.18.dylib: File exists My

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm trying to run a Googles OCR Tesseract with my android project. I have already complied tesseract with android-ndk and am receiving this error after I try and run the android project. My environment is as follows Android 5.1.1 android-ndk-r10e for windows android-sdk-r22 For reference, I'm building from an example that is listed here Example Link Thanks in advance! Here is a snippet of my logcat result: I/DEBUG ( 182): Revision: '0' I/DEBUG ( 182): ABI: 'arm' I/DEBUG ( 182): pid: 20291, tid: 20337, name: JavaBridge >>> com.enterprisem

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm trying to compile libnice (v0.18 to be specific) for Android, but have run into some troubles. How can I compile libnice for Android? I have listed my attempts so far below. 1st Attempt My first try was using a custom Android.mk makefile but I got an error stating AI_NUMERICHOST undeclared (adding #include <netdb.h> did not resolve this and I'm out of ideas here). See my Android.mk below LOCAL_PATH := $(call my-dir) include $(CLEAR_VARS) LOCAL_MODULE := glib LOCAL_SRC_FILES := lib/libglib-2.0.a include $(PREBUILT_STATIC_LIBRARY) include

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: Hi I'm trying to parse the following xml : <msg time='2014-08-04T14:36:02.136+03:00' org_id='oracle' comp_id='rdbms' msg_id='opistr_real:953:3971575317' type='NOTIFICATION' group='startup' level='16' host_id='linux4_l' host_addr='127.0.0.1' pid='8986' version='1'> <txt>Starting ORACLE instance (normal) </txt> </msg> using this configuration : input { stdin { type => "stdin-type" } } filter { multiline { pattern => "^\s|</msg>|^[A-Za-z].*" what => "previous" } xml { store_xml => "false" source => "message" xpath => [ "/msg/@client_id", "msg

由于之前已经安装过jdk了所以直接从下载eclipse开始 参考博客： https://www.cnblogs.com/zyrblog/p/8548270.html 1）下载 https://www.eclipse.org/downloads/ 在虚拟机中直接下载会默认下载相应的版本 2）解压到/usr/lib sudo tar -zxf /home/msq/下载/eclipse-inst-linux64.tar.gz -C /usr/lib 　 3）重命名 cd /usr/lib sudo mv eclipse-installer ./eclipse 4)修改权限 sudo chown -R msq ./eclipse 　 5)启动安装 cd /usr/lib/eclipse ./eclipse-inst 　 6)启动 sudo /usr/lib/eclipse/eclipse/eclipse -clean 7)设置快捷启动方式（有错，问清楚之后再改正，先放这里呜呜呜呜） sudo touch eclipse.desktop sudo gedit eclipse.desktop mv eclipse.desktop ~/Desktop/ cd Desktop/ ll sudo chmod u+x eclipse.desktop ll sudo chown hadoop

Apollo以ActiveMQ原型为基础，是一个更快、更可靠、更易于维护的消息代理工具。Apache称Apollo为最快、最强健的STOMP（Streaming Text Orientated Message Protocol，流文本定向消息协议）服务器. 它采用一个完全不同的消息分发架构，同ActiveMQ一样支持多种协议。如STOMP,AMQP,MQTT,Openwire,SSL和WebSockets. 一：linux下Apollo的安装 下载 apache-apollo-1.7-unix-distro.tar.gz 文件放到/usr/local/src目录下面 加压缩文件 tar -zxvf apache-apollo-1.7-unix-distro.tar.gz -C /usr/local 二：创建broker实例 一个broker实例是一个文件夹，其中包含所有的配置文件及运行时的数据，不如日志和消息数据。Apollo强烈建议不要把实例同安装文件放在一起。 在linux操作系统下面，建议将实例建在/var/lib/目录下面 cd /var/lib /usr/local/apache-apollo-1.7/bin/apollo create mybroker 创建成功后，在/var/lib/mybroker目录下可以看到如下目录 bin--------------------

1. 关闭集群中的所有服务。 这个可以通过clouder manger 主页关闭集群。 2. 卸载 [root @master ~]# /usr/share/cmf/uninstall-cloudera-manager.sh [root@slave1 ~]# service cloudera-scm-agent stop [root@slave1 ~]# service cloudera-scm-agent stop 一下都是所有要卸载的集群均要执行清除工作： [root @master ~]# umount /var/run/cloudera-scm-agent/process [root@slave1 ~]# umount /var/run/cloudera-scm-agent/process [root@slave2 ~]# umount /var/run/cloudera-scm-agent/process [root@master ~]# rm -rf /usr/share/cmf /var/lib/cloudera* /var/cache/yum/x86_64/6/cloudera* /var/log/cloudera* /var/run/cloudera* /etc/cloudera* 3. 卸载安装包： [root@slave1 ~]# rpm -qa | grep

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I am compiling OpenCV 3.0.0 with CUDA support on Windows, using CMAKE. When I click "configure", errors occur as following: CMake Error: The following variables are used in this project, but they are set to NOTFOUND. Please set them or make sure they are set and tested correctly in the CMake files: CUDA_cufft_LIBRARY (ADVANCED) linked by target "opencv_hal" in directory E:/dev-lib/opencv3/sources/modules/hal ... CUDA_nppc_LIBRARY (ADVANCED) ... CUDA_nppi_LIBRARY (ADVANCED) ... CUDA_npps_LIBRARY (ADVANCED) I have checked "WITH_CUDA" and "WITH

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I've been trying to get Tor to work with Python, but I've been hitting a brick wall. I simply can't get any of the examples to work. Here is one from Stackoverflow import urllib2 proxy = urllib2.ProxyHandler({'http':'127.0.0.1:8118'}) opener = urllib2.build_opener(proxy) print opener.open('http://check.torproject.org/').read() I've installed Tor and it works fine while browsing through Aurora. However running this python script I get Traceback (most recent call last): File "/home/x/Tor.py", line 4, in <module> print opener.open('http://check

可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效，请关闭广告屏蔽插件后再试): 问题: I'm adding boost.python for my Game. I write wrappers for my classes to use them in scripts. The problem is linking that library to my app. I'm using cmake build system. Now I have a simple app with 1 file and makefile for it: PYTHON = /usr/include/python2.7 BOOST_INC = /usr/include BOOST_LIB = /usr/lib TARGET = main $(TARGET).so: $(TARGET).o g++ -shared -Wl,--export-dynamic \ $(TARGET).o -L$(BOOST_LIB) -lboost_python \ -L/usr/lib/python2.7/config -lpython2.7 \ -o $(TARGET).so $(TARGET).o: $(TARGET).cpp g++ -I$(PYTHON) -I$(BOOST_INC) -c