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My Java program is in working order when i use it under Windows(Eclipse and Bluej). I compress it to a Jar and send it to my red hat and bang. nothing works. It breaks on the weirdest things, such as text field set text will not show, JPasswordfield just disappeared, Java AWT ROBOT dies too... the list goes on, first i thought it must be my Linux JRE is out of date, but i installed latest JRE then the JDK with no improvement at all. I have a feeling that i miss understood the Java cross plat ability. I also tried to remove all of my functions and guts to see what is breaking but it seems every

问题来了：安装完RedHat系统后，发现系统自带的中文输入法并不可用，但如果可用的话，而我们需要的是五笔输入法，那可怎么办呢? 本文参考来源： Redhat 7.2 中文显示及中文输入法设置 开始操作 那么我想以下这几条命令可以帮助到你，因为它们也曾帮助过我。 首先，你得安装 ibus-table ，命令像这样 yum install ibus-table 如果用则可以跳过些步骤。 其次 yum search input method 来检索可用输入法安装列表。 如果不出意外，就会打印以下内容： Updating Subscription Management repositories. 上次元数据过期检查：0:17:51 前，执行于 2019年11月20日 星期三 08时18分41秒。 =========================== 概况 匹配：input, method =========================== ibus-table-chinese-erbi.noarch : Erbi input method ibus-table-chinese-easy.noarch : Easy input method ibus-table-chinese-yong.noarch : YongMa input method ibus-table-chinese

I have hosted an app on Redhat Open shift. I didn't change anything but it started redirecting to https://www.plovist.com/app and throwing 404 error. Can anyone help me in solving this? Make sure that you have correctly added your alias to your application (www.plovist.com) I logged into Godaddy(my DNS) account and found out that in Cnames(Alias) www wasn't pointing to mydjango-plovist.rhcloud.com (URL given by Openshift). Also I pinged mydjango-plovist.rhcloud.com and it gave a different IP Address than one I had written in A Record. So I pointed in Cname to mydjango-plovist.rhcloud.com and

I have error while compiling rgdal adn rgoes package on our redhat linux machine. I tried to do some research but couldn't find a possible solution. Could you please help me with this as this is very important for me to solve. **ERROR WHILE COMPILING RGDAL in R 3.0** **strong text** * installing *source* package ârgdalâ ... ** package ârgdalâ successfully unpacked and MD5 sums checked configure: CC: gcc -std=gnu99 configure: CXX: g++ configure: rgdal: 0.8-10 checking for /usr/bin/svnversion... yes configure: svn revision: 496 configure: gdal-config: gdal-config checking gdal-config usability..

I have installed java-1.6.0-openjdk-devel. $java -version java version "1.6.0_24" OpenJDK Runtime Environment (IcedTea6 1.11.3) (rhel-1.48.1.11.3.el6_2-x86_64) OpenJDK 64-Bit Server VM (build 20.0-b12, mixed mode) when typing jps into command prompt $jps -bash: jps: command not found I do not believe it is an openjdk error because I have used it around 6 months back on the same system and it worked fine. Also, it works fine on my laptop. Anupam Bagchi You just have to put $JAVA_HOME/bin in your $PATH variable. That is common issue. The reason of this problem is that open jdk package just

This question is related to Java Refuses To Start - Could Not Resrve Enough Space for Object Heap and should be easy enough to figure out. However; my searches haven't yielded anything useful. Essentially we have 2 32 bit OS's (RedHat & SuSE) on different machines with the same hardware. Both use the same JVM both executing the same command line. RedHat works perfectly fine but SuSE reports there isn't enough Memory. We just need to know if this is a limitation of the version of SuSE we're using or if it's something else. 'cat /proc/version' gives us: Linux version 2.6.5-7.244-bigsmp (geeko

00. 目录 文章目录 00. 目录 01. 命令概述 02. 命令格式 03. 常用选项 04. 参考示例 05. 附录 01. 命令概述 groupmod命令 更改群组识别码或名称。需要更改群组的识别码或名称时，可用groupmod指令来完成这项工作。 不过大家还是要注意，用户名不要随意修改，组名和 GID 也不要随意修改，因为非常容易导致管理员逻辑混乱。如果非要修改用户名或组名，则建议大家先删除旧的，再建立新的。 02. 命令格式 用法：groupmod [ 选项 ] 组 03. 常用选项 选项: -g, --gid GID 将组 ID 改为 GID -h, --help 显示此帮助信息并推出 -n, --new-name NEW_GROUP 改名为 NEW_GROUP -o, --non-unique 允许使用重复的 GID -p, --password PASSWORD 将密码更改为 ( 加密过的 ) PASSWORD -R, --root CHROOT_DIR chroot 到的目录 04. 参考示例 4.1 更改用户组ID [ root@redhat ~ ] # groupmod -g 8888 g5 [ root@redhat ~ ] # tail -5 /etc/group itcast:x:1003: g2:x:888: g3:x:889: g4:x:889:

In a nutshell... C++ program (using the boost libraries) compiles fine in Eclipse, but then “error while loading shared libraries: libboost_thread.so.1.46.1: cannot open shared object file: No such file or directory” it shown when running it. Details I am running a basic program on C++ to check that I can use the boost threading libraries correctly. #include <boost/thread/thread.hpp> #include <iostream> void hello () { Std::cout<<”Hello, I am a thread”<<std::endl; } int main () { boost::thread th1(&hello); th1.join(); } The code compiles fine, so I believed that I had installed and set up the