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Есть приложение node.js, работает оно корректно – На соседних машинах. На моей машине приложение запускается коректно, в терминале и консоли ошибок нет, более того в терминале пишет отклики на запросы. В браузере же – пустая страница. (Не “страница не найдена”, а именно пустая страница). Единственное отличие моей системы – у меня стоит ms sql сервер,Read more

Are there any libraries or packages available for node.js to create a fake db on the fly for integration tests? In a lot of .NET projects I see the integration test suite spins up a db, populates it, and then tears it down at the end. Does anything similar exist for node?Read more

I spent a good couple hours troubleshooting a bug where the yelp-fusion api said I was sending too many requests per second, so I finally found a way to delay each api request to make it work. Please take a look at the code and give me any tips you have. I’d like to seeRead more

Необходимо кидать сообщение от бота к новому пользователю, который зашел в Channel, не группу, не к самому боту,а именно в Channel. Есть ли такое событие ? Если-да, то в каком-модуле под Node.js смотреть, как называется событие, если есть пример – то предоставьте.Read more

I want to find all transactions of address in regtest. How it is possible to do? I have this solution, but I get response (201) before for ends. I think it’s bitcoin timeout false. bitcoin.getReceivedByAddress(user_address).then ((current_balance) => { //get current address balance\ //if balance has changed, check latest transactions if (current_balance > 0) { bitcoin.getBlockCount().thenRead more

Como pegar uma string e transformar em indentificador de variável em Javascript sem utilizar a função eval(). Obs: O script roda com o Node.js var mod = ‘mymod’; eval(‘module.exports = ‘ + mod); Como fazer para o resultado ficar dessa forma: module.exports = mymod;Read more

I am working on node.js project for two days. This is my first node.js code. All the time I am confused with knex and Promises. First I didn’t add “returns” after knex queries. But then my code never executed knex query. SO, I added “returns’, but this is confusing for me, to have multiple returnsRead more

This is yet another Node.js Promise implementation, but this is written in TypeScript, and it strives for type safety and clarity. The full project is located here. Feel free to download it and test it out. Please give your comments regarding any missing bits or errors, as well as any potential improvements (I’m only 5Read more

Здравствуйте! Я разработал сайт с node.js и хочу чтобы мой сайт открывался не с помощью npm run dev а по нормальному. Помогите пожалуйстa. С наступающим!!!Read more

I had been writing an asynchronous recursive file search function for node.js, when an interesting question came up: How can one detect when all of the async I/O operations (directory-, file stats-, file readings and symbolic link resolvings) end? I worked out a seemingly right solution, which I share here in an answer, which isRead more