After doing some profiling it was clear that C implementation of Markdown was significantly faster then all other implementations. So I decided to create my own mini-markdown that make some basic handing of titles, lists, paragraphs and quotes at one level only. That is very simple syntax but...
In past benchmarks, we found a big proportion of time cost was to calculate URI of files. It also explained our observation that completion performance was relatively worse on the Windows platform because of platform-specific filesystem related implementation in JVM. By removing unnecessary calculati...
Benchmark C++ vs JAVA- ran my benchmarks and added GCJ and Java 5.0 results C++ vs Java- David K. McCombs doesn‘t like my measurement of CPU time and some of the benchmark‘s C++ code ‘The Java Faster than C++‘ Benchmark Revisited- someone doesn‘t like my benchmarks Performanc...
这种说法是错的，正确的说法是，对于任意一个给定的Java程序，总能用C/C++写出一个功能等同但速度更快...
结构良好的Java程序中数据结构比同样结构良好的C程序的数据结构会耗用更多内存是不争的事实。跟Go相比的...
BenchmarksLatest, Jan 28, 2017 flexmark-java 0.13.1, intellij-markdown from CE EAP 2017, commonmark-java 0.8.0:Filecommonmark-javaflexmark-javaintellij-markdownpegdown README-SLOW 0.420ms 0.812ms 2.027ms 15.483ms VERSION 0.743ms 1.425ms 4.057ms 42.936ms commonMarkSpec 31.025ms 44.465ms 600.654ms...
In eight out of nine SPECjvm2008 benchmarks, the ARMv8 results outperformed the Intel processor, and in the remaining result, the Intel processor was faster. The crypto benchmark results clearly favor an ARMv8-based system, giving it a 62% advantage, which could not be attained if the ARM...
Luaj in interpreted mode performs well for the benchmarks, and even better when the lua-to-java-bytecode (luajc) compiler is used, and actually executes faster than C-based lua in some cases. It is also faster than Java-lua implementations Jill, Kahlua, and Mochalua for all benchmarks...
安装ab测试工具 yum install httpd-tools -y ab工具帮助 ab是Apache超文本传输协议(HTTP)的性能测试工具。...options] [http://]hostname[:port]/path 命令参数: -A:指定连接服务器的基本的认证凭据; -c:指定一次向服务器发出请求数; -C:添加cookie; -g:将测试结果输出为...“gnuolot”文件; -h:显示...
众所周知,Java在不同软件版本中的性能可能存在差异,并且这种差异会受到许多因素的影响。 对于开发人员和应用程序所有者来说,他们经常会遇到一些出乎意料的有趣情况,比如最新版本的Java并不一定拥有最佳的性能。 编译器增强—— 每次Java版本更新,均会对其即时编译器(JIT)进行优化升级。该编译器主要负责运行时的字节码...