react-native Launching two instances of a react-native project in two simulators You’ll see this error when you try to run the second instance This is because react-native runner won’t start the second emulator instance automatically. You need to start it…
Everytime you compile a go binary in goland and start it, MacOS will ask you to allow the binary to listen for incoming connection, which can quickly become a nuisance. To always allow the binary, do two things Listen only…
Các kỹ sư phần mềm có thể được xem như các anh nông dân 4.0: hiền lành, chất phác, không sỡ hữu công cụ sản xuất, chỉ muốn được yên thân ngồi một góc để làm việc. Oái oăm thay,…
Git fork Go mod init if not yet a module Update path to new module github.com/someone/library -> github.com/you/library. This is because the module will continue to look for dependencies in the old path Bump version with a tag (v1.0.0 ->…
Step 2: Clone your repo as a mirror Run this to clone your repo as a mirror. git clone –mirror git://example.com/your-repo.git The —-mirror flag means that it doesn’t actually download any of the files from your codebase. It downloads the…
Introduction to Gumana Gumana is a portmanteau of 금요일 (Friday) 만나다 (Meeting), a series of technical talk every Friday at Medium About this talk A visual explanation of Kafka’s Ordering Design, why does it need a queue, kafka, synchronization between…
Based on Korean Version 1.9.6 (https://hamait.tistory.com/1054), last updated October 2019. You are not expected to be 100% knowledgeable about those, but instead show your depth in understanding what you have experience with or is interested in. Focus on what you…
This is a follow up to [How to install npm the right way]. It turns out that while convenient for Node development, nvm is notoriously slow. Thanks to reddit user sscotth we can solve that quite easily. First, install nvm…
Introduction In the modern era, software is commonly delivered as a service: called web apps, or software-as-a-service. The twelve-factor app is a methodology for building software-as-a-service apps that: Use declarative formats for setup automation, to minimize time and cost for new developers joining the…
Introduction Sometimes replicator needs to be restarted We cannot afford to lose one or two entries in time-series since it would throw the statistics off, and in exceptional cases, lost the max and min value Resume & recover Check for…
