version

交叉编译问题： 安装c++ IDE时出现/usr/lib/libstdc++.so.6: version `GLIBCXX_6.0.10' not found linux 执行strings /usr/lib/libstdc++.so.6 | grep GLIBC 返回结果没有GLIBCXX_6.0.10 原因：libstdc++.so.6的版本过低，需要下载个新的重新建立软连接。 解决方法：下载libstdc++.so.6.0.10的版本 1.下载后请先验证strings /tmp/libstdc++.so.6|grep GLIBCXX是否有 GLIBCXX_3.4.9 GLIBCXX_3.4.10 2.之后删除 符号链接:rm /usr/lib/libstdc++.so.6 3.复制文件cp /tmp/libstdc++.so.6.0.10 /usr/lib/ 4.再建立符号链接ln -s /usr/lib/libstdc++.so.6.0.10 /usr/lib/libstdc++.so.6 5.好了. 实际上没有达到目的，当时安装的一个工具需要so.6.0.14, 反而把系统搞坏了，当我重启系统后，桌面显示不了了，终端也打不开了，晕。当时是以root 由于是新手，最后的策略，重装系统。 来源： oschina 链接： https://my.oschina.net/u

I'm wondering how to change the MATLAB Compiler Runtime jvm version? The default is java 1.6. I want to change it to java 1.7. I have set the MATLAB_JAVA environment variable, however it does not work. Please help me! Check out this link . You can also take a look at your [ matlabroot '/bin/' computer('arch') '/java.opts' ] file to look at the configuration passed to the java as well. 来源： https://stackoverflow.com/questions/17428520/change-matlab-compiler-runtime-jvm-version

This question was migrated from Webmasters Stack Exchange because it can be answered on Stack Overflow. Migrated 6 years ago . In each and every version of php, some new features are added and some features are stopped. Example: <?php $hex = hex2bin("6578616d706c65206865782064617461"); var_dump($hex); ?> will need php 5.4.0 and above, as hex2bin was introduced in php 5.4.0. It is tedious to check version dependency manually in php.net for each and every built-in functions used in php code. Is there any automated/semi-automated way to identify the minimum version (and maximum version if

So I've got a script that needs to run on several sites. I've got one version of the script that is optimised with some new PHP 5.3 functions, however some sites are 5.2 etc. This code: if (version_compare(PHP_VERSION, '5.3.0') >= 0) { Do the optimised 5.3 code (Although 5.2 throws syntax errors for it) } else { do the slower version of code } However, on the 5.2 servers, it will detect the "syntax errors" in the first if condition, even though it technically should skip that content, I'm aware that PHP still scans the whole file. How can I get 5.2 to ignore the first if completely (I know I

I'm trying to build upon this question: Reading a single value from a file in MSBuild My goal is to have a single place to put the version number that's used in several projects, and I also want a portion of the version number in the DLL file name for one of the projects. Based on the question above, I already got the first part, but I'm having difficulty with the second part and would appreciate some guidance. In my solution, I set up a plain text file called Version.txt containing my full version number only: 1.1.0.0 In both of my projects, I opened their AssemblyInfo.cs files and removed