https://elmtran.com/ A minimal blog about software, systems, and the things worth thinking twice about. en Sat, 13 Jun 2026 00:00:00 GMT https://elmtran.com/essays/dupont-analysis/https://elmtran.com/essays/dupont-analysis/Sat, 13 Jun 2026 00:00:00 GMT一篇面向股票研究与交易实操的杜邦分析笔记，覆盖三因素和五因素拆解、计算案例、典型公司以及如何把分析结果放进交易流程。marketsdupont-analysisroefundamental-analysisfinancial-statementstrading-systemhttps://elmtran.com/essays/trading-edge-framework/https://elmtran.com/essays/trading-edge-framework/Sat, 13 Jun 2026 00:00:00 GMT一套把胜率、盈亏比、期望值、盈利因子、连续亏损和凯利仓位转化为实盘决策参考的Trading Edge Framework。marketstrading-edgeexpectancyreward-riskprofit-factorkelly-criterionposition-sizinghttps://elmtran.com/essays/fireworks/https://elmtran.com/essays/fireworks/Wed, 10 Jun 2026 00:00:00 GMT那场未燃尽的烟花writingmemoiryouthfriendshipfirst-lovehttps://elmtran.com/essays/auxiliary-brain/https://elmtran.com/essays/auxiliary-brain/Mon, 08 Jun 2026 00:00:00 GMT它为什么还在运算？writingscience-fictionaihorrorshort-storyhttps://elmtran.com/essays/llm-roadmap/https://elmtran.com/essays/llm-roadmap/Mon, 08 Jun 2026 00:00:00 GMTFrom AI Application Engineer to LLM Systems Engineertechnologyllmtransformercudainferencehttps://elmtran.com/essays/dont-fear-the-reaper/https://elmtran.com/essays/dont-fear-the-reaper/Fri, 05 Jun 2026 00:00:00 GMTv和强尼一段虚构的对白writingfictiondialoguecyberpunkgamehttps://elmtran.com/essays/galway/https://elmtran.com/essays/galway/Thu, 04 Jun 2026 00:00:00 GMT一趟旅途writingmemoirtravelgalwaymemoryhttps://elmtran.com/essays/children-s-day/https://elmtran.com/essays/children-s-day/Mon, 01 Jun 2026 00:00:00 GMT祝曾经的小孩儿，现在的小孩儿，未来的小孩儿儿童节快乐writingmemoirchildhoodmemoryhttps://elmtran.com/essays/financial-market-learning-notes/https://elmtran.com/essays/financial-market-learning-notes/Mon, 25 May 2026 00:00:00 GMT一份从零基础建立股票、ETF、趋势交易、市场分析与常见指标体系的长期学习笔记。marketsstock-marketetftrend-followingmarket-analysishttps://elmtran.com/essays/standard-trading-framework/https://elmtran.com/essays/standard-trading-framework/Mon, 25 May 2026 00:00:00 GMT一份用于建立交易观察体系的标准化框架笔记，覆盖标的筛选、市场监控、交易计划、执行、风控与复盘。marketstrading-systemscreenerwatchlistrisk-managementhttps://elmtran.com/essays/suzhou-creek/https://elmtran.com/essays/suzhou-creek/Thu, 21 May 2026 00:00:00 GMT一段往事writingmemoirmemoryloveshanghaihttps://elmtran.com/essays/5-2-0/https://elmtran.com/essays/5-2-0/Wed, 20 May 2026 00:00:00 GMT一段回忆writingmemoirmemoryyouthhttps://elmtran.com/essays/personal-os/https://elmtran.com/essays/personal-os/Fri, 08 May 2026 00:00:00 GMT一套关于消费、投资、关系、人生选择与情绪管理的个人决策框架。reflectionpersonal-osdecision-makingpsychologylong-termismhttps://elmtran.com/essays/cross-border-market-eft-trade/https://elmtran.com/essays/cross-border-market-eft-trade/Mon, 28 Jul 2025 00:00:00 GMTA股跨境ETF如何追踪海外指数，时区影响，以及不同ETF策略的特点与选择。marketsetfindex-trackingcross-borderrisk-managementhttps://elmtran.com/essays/carry-trade/https://elmtran.com/essays/carry-trade/Sun, 27 Jul 2025 00:00:00 GMTcarry trademarketscarry-trademacrocurrencyriskhttps://elmtran.com/essays/solution-for-integration-socket-io-in-flask-container/https://elmtran.com/essays/solution-for-integration-socket-io-in-flask-container/Mon, 09 Dec 2024 00:00:00 GMT在flask容器中集成socket-iotechnologypythonflasksocket-iodockernginxhttps://elmtran.com/essays/ansible-note/https://elmtran.com/essays/ansible-note/Tue, 12 Nov 2024 00:00:00 GMTAnsible 笔记technologyansibledevopsautomationhttps://elmtran.com/essays/neediness/https://elmtran.com/essays/neediness/Tue, 12 Nov 2024 00:00:00 GMT外求和内需reflectionneedinesspsychologyrelationshiphttps://elmtran.com/essays/rust-note/https://elmtran.com/essays/rust-note/Sun, 21 Apr 2024 00:00:00 GMTRust 学习笔记technologyrustprogramminglearning-noteshttps://elmtran.com/essays/go-interview/https://elmtran.com/essays/go-interview/Sun, 03 Dec 2023 00:00:00 GMT常见的Go语言面试题interviewgointerview-prepcomputer-sciencehttps://elmtran.com/essays/python-interview/https://elmtran.com/essays/python-interview/Sun, 03 Dec 2023 00:00:00 GMT常见的Python面试题interviewpythondjangoflaskinterview-prephttps://elmtran.com/essays/k8s-1-kubernetes/https://elmtran.com/essays/k8s-1-kubernetes/Sun, 26 Nov 2023 00:00:00 GMTStudy notes for Kubernetestechnologykubernetesk8scloud-nativehttps://elmtran.com/essays/k8s-10-monitoring/https://elmtran.com/essays/k8s-10-monitoring/Sun, 26 Nov 2023 00:00:00 GMTKubernetes Series: monitoringtechnologykubernetesk8smonitoringprometheusgrafanahttps://elmtran.com/essays/k8s-11-interview/https://elmtran.com/essays/k8s-11-interview/Sun, 26 Nov 2023 00:00:00 GMTKubernetes Series: interview questionsinterviewkubernetesk8sinterview-prephttps://elmtran.com/essays/k8s-2-kuberctl/https://elmtran.com/essays/k8s-2-kuberctl/Sun, 26 Nov 2023 00:00:00 GMTKubernetes Series: kuberctltechnologykubernetesk8skubectlhttps://elmtran.com/essays/k8s-3-pod/https://elmtran.com/essays/k8s-3-pod/Sun, 26 Nov 2023 00:00:00 GMTKubernetes Series: podtechnologykubernetesk8spodworkloadhttps://elmtran.com/essays/k8s-4-controller/https://elmtran.com/essays/k8s-4-controller/Sun, 26 Nov 2023 00:00:00 GMTKubernetes Series: controllertechnologykubernetesk8scontrollerworkloadhttps://elmtran.com/essays/k8s-5-service-and-internet/https://elmtran.com/essays/k8s-5-service-and-internet/Sun, 26 Nov 2023 00:00:00 GMTKubernetes Series: service and internettechnologykubernetesk8sserviceingressnetworkinghttps://elmtran.com/essays/k8s-6-storage/https://elmtran.com/essays/k8s-6-storage/Sun, 26 Nov 2023 00:00:00 GMTKubernetes Series: 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projects.resourcesaillmgptprojectshttps://elmtran.com/essays/ac-automaton/https://elmtran.com/essays/ac-automaton/Sat, 18 Feb 2023 00:00:00 GMTImplement AC Automaton in pythontechnologypythonalgorithmaho-corasickstring-searchhttps://elmtran.com/essays/docker-nginx-reverse-proxy/https://elmtran.com/essays/docker-nginx-reverse-proxy/Thu, 17 Nov 2022 00:00:00 GMTDocker Nginx Reverse Proxytechnologydockernginxreverse-proxyhttps://elmtran.com/essays/r-language/https://elmtran.com/essays/r-language/Wed, 21 Sep 2022 00:00:00 GMTR Languagetechnologyrprogrammingdata-sciencehttps://elmtran.com/essays/awesome-tools/https://elmtran.com/essays/awesome-tools/Sat, 03 Sep 2022 00:00:00 GMT一些有用的链接resourcestoolsproductivitydevtoolsutilitieshttps://elmtran.com/essays/bash-tutorial/https://elmtran.com/essays/bash-tutorial/Wed, 29 Jun 2022 00:00:00 GMTbash笔记technologybashshellscriptinglinuxhttps://elmtran.com/essays/go-interface/https://elmtran.com/essays/go-interface/Thu, 16 Jun 2022 00:00:00 GMTgo接口technologygointerfaceprogramminghttps://elmtran.com/essays/go-dev-environment/https://elmtran.com/essays/go-dev-environment/Fri, 06 May 2022 00:00:00 GMT搭建go开发环境technologygodev-environmentprogramminghttps://elmtran.com/essays/docker-commands/https://elmtran.com/essays/docker-commands/Fri, 08 Apr 2022 00:00:00 GMTDocker命令速查表technologydockerdocker-composedocker-swarmcheatsheethttps://elmtran.com/essays/linux-commands/https://elmtran.com/essays/linux-commands/Wed, 30 Mar 2022 00:00:00 GMTLinux命令速查表technologylinuxshellclicheatsheethttps://elmtran.com/essays/vim-commands/https://elmtran.com/essays/vim-commands/Thu, 24 Mar 2022 00:00:00 GMTVim速查表technologyvimeditorcheatsheethttps://elmtran.com/essays/windows-dev-environment/https://elmtran.com/essays/windows-dev-environment/Tue, 22 Mar 2022 00:00:00 GMT安装scoop和美化windows terminaltechnologywindowsscoopterminaldev-environmenthttps://elmtran.com/essays/port-forwarding/https://elmtran.com/essays/port-forwarding/Mon, 21 Mar 2022 00:00:00 GMT三种端口转发及ssh实现technologynetworkingsshport-forwardinghttps://elmtran.com/essays/if-you-forget-me/https://elmtran.com/essays/if-you-forget-me/Thu, 17 Mar 2022 00:00:00 GMTI want you to know one thing.writingpoetrylovetranslation