为了更清晰地对比Perl与Python在执行不同任务中的性能,我们可以使用甘特图来展示。 String MatchingPrime CalculationPerl vs Python Performance Comparison 5. 结论 总而言之,虽然“Perl比Python运行得更快”的说法在某些情况下是成立的,但这并不能一概而论。两种语言各有千秋,在不同的任务和场景下表现可能完全不同。
本来,进行performance测试,应该用比较专业的工具。对于Perl,应该用诸如DProf、SmallProf或NYTProf这样的专业module;而对于Python,应该使用cProfile这样的library。但是,本文只是要简单比较一下到底谁执行的更快,而不是要搞清楚程序慢在何处,所以直接使用time命令就够了。 另外,当然,Perl程序和Python程序的最终打印结果是完...
Perl vs. Python Perl and Python have a shared history. Both were invented to simplify scripting. Perl was developed to give a C-like structure to Unix scripts. Python was invented to make C simpler and ready to script with. Perl and Python are similar syntactically, and translating from Per...
As seen above where both languages are good on their regard as per the applications they target,Pythontakes a bit of advantage overPerlas a first choice for a novice due to its clean and easy to understand code, whereas on other hand Perl outperforms Python when it comes to string manipulat...
python2.7(1) qperf(1) quilt(1) rabbitmq-plugins(1) rabbitmq-server(1) rabbitmqctl(1) radadrdoc(1) radadrgen(1) rake(1) ranlib(1) ranlib(1g) rawshark(1) rbash(1) rcapstat(1) rcp(1) rdiff-backup-statistics(1) rdiff-backup(1) rdiff(1) rdma_bw(1) rds-info(1) rds-ping...
Perl vs. Python vs. Ruby Perl vs. Python vs. Ruby This article is fromweb. I’m evaluatingPythonandRubyas replacements forPerl. I’ve been using Perl for several years and am very comfortable with it, although I’m definitely not an expert. Perl is a powerful language, but I think it...
This framework compares computational performance of programming languages in calculating cosine similarity of random vectors. Current version includespackagesinC,C++,Go,Oberon2,Perland a number of optimizations inPython3. Runningbenchmarker.shwill create a benchmark on your own machine and plot the res...
Installs Python packages Installs AWS CLI To only install package dependencies to run scripts, simply cd to the git clone directory and run make: git clone https://github.com/HariSekhon/DevOps-Bash-tools bash-tools cd bash-tools make make install sets your shell profile to source this repo...
Python Compare the speed of Perl and Python regexes q Here documents, or how to create multi-line strings in Perl Strings in Perl: quoted, interpolated and escaped q q qq Here documents, or how to create multi-line strings in Perl Strings in Perl: quoted, interpolated and es...
Starman (High-performance preforking PSGI web server, UNIX only!) PerlBal Net::Server HTTP::Daemon HTTP::Server::Simple POE::Component::Server::HTTP POE::Component::Server::SimpleHTTP POE::Loop::EV POE::Loop::Event POE::XS::Queue::Array ...