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Should “node_modules” folder be included in the git repository
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Modules details are stored in packages.json, that is enough. There's no need to checkin node_modules.
People used to store node_modules in version control to lock dependencies of modules, but with npm shrinkwrap that's not needed anymore.
Another justification f...
Redis消息通知系统的实现 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...，活跃用户同全部用户比起来，都会小很多，所以如果只处理登录用户的话，那么至少在内存消耗上是相当划算的，至于未登录用户，可以推迟到用户下次登录时再处理，如果用户一直不登录，就一了百了了。
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当大量用...
Understanding Node.js modules: multiple requires return the same object?
...and modify and use only the clone, like this:
var a = require('./a');
a = JSON.parse(JSON.stringify(a));
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Should composer.lock be committed to version control?
...mphasis):
Commit your application's composer.lock (along with composer.json) into version control.
Like @meza said: You should commit the lock file so you and your collaborators are working on the same set of versions and prevent you from sayings like "But it worked on my computer". ;-)
For l...
Why am I getting an OPTIONS request instead of a GET request?
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this fixed our problem, changing from "application/json" to "text/plain" stopped the horrible options request
– Keeno
Jul 12 '13 at 9:44
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cleanest way to skip a foreach if array is empty [duplicate]
... Even phps own functions return different types. Assume you request some JSON array over the network. You know that the produced JSON is always an array. So json_decode() will always return an array? No. A network timeout might occur, the received JSON will be incomplete and json_decode will retur...
Doing HTTP requests FROM Laravel to an external API
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i m getting a Stream object instead of json string. can someone help me?
– Renan Coelho
Feb 20 '19 at 14:38
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How to export all collections in MongoDB?
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Isn't there a compatibility problem between JSON and BSON ?
– JulienFr
Jan 3 '14 at 15:43
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npm install from Git in a specific version
...ect}#{tag} or add "{library}": "github:{owner}/{project}#{tag}" to package.json instead of using git@github.com or git://github.com
– Mike W
Feb 1 '19 at 10:50
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How to print a dictionary line by line in Python?
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You could use the json module for this. The dumps function in this module converts a JSON object into a properly formatted string which you can then print.
import json
cars = {'A':{'speed':70, 'color':2},
'B':{'speed':60, 'color':3}}...