假设我有一个表用户和表产品:
Name Company
John Doe 1
Alex Doe 2
Michael Doe 1
ProductName Company
Tea 1
Coffee 1
CompanyId CompanyName
1 Comapny1
2 Company2
现在,我想为Company.MyDomain.Com和Company2.MyDomain.Com等公司提供一个单独的登录。
客户端自行注册子域。这将允许我为每个子域显示单
我只是想知道是否可以从字典中打印重复的值。
举个例子,我有一个二分法:
responses={
'greet':'Hello! How can I help you?',
'types':'Our coffee types are: light roasted, medium roasted, medium dark roasted, dark roasted.',
'light':'Coffee Bros Paraideli Cup Of Excellence, Lifeboost
我有一个存储桶,其中包含以下三个文档:
coffee {
id
}
cold_coffee {
coffeeId
number
}
warm_coffee {
coffeeId
number
}
我使用Couchbase Server Community Edition 6.0.0在N1QL中编写了以下查询:
SELECT META(coffee).id as coffeeId,
SUM(cold_coffee.`number`) as `ccNumber`,
SUM(warm_coffee.`number`) as `wcNumber`,
FROM
如何将这两个Coffee查询合并为一个,并指出是coffee还是otherCoffee
代码:
protected lazy val coffeeQuery = for {
id <- Parameters[Long]
coffee <- CoffeesTable if coffee.userId === id
} yield (coffee)
protected lazy val otherCoffeeQuery = for {
id <- Parameters[Long]
employment <- EmployeesTable i
当我尝试使用'cake‘命令时,我总是得到这个错误。它似乎与CoffeeScript发生了冲突。
/usr/local/lib/node_modules/coffee-script/lib/coffee-script/cake.js:108
throw new Error("Cakefile not found in " + (process.cwd()));
^
Error: Cakefile not found in /Users/kevingorjan/e-Merce/Learning/CakePHP/Blog_demo/lib/Cake/Consol
我想把我的JavaScript文件和我的咖啡脚本文件分开!
这是我的当前文件结构:
engine
world
behaviour.coffee
behaviour.js
character
behaviour.coffee
behaviour.js
engine.coffee
engine.js
这是我希望更喜欢的结构
src
engine
world
behaviour.coffee
character
behaviour.coffee
engine.coffee
以及:
dest
eng
在这里的初学者,我目前创建了一个咖啡店的程序,在pycharm,其中客户输入的产品,然后程序总结了所有的价格。我试着用函数循环程序,这样客户就可以随心所欲地订购很多东西。但是当我输入def ():在程序中,函数下的程序在运行时不会继续,并且我确保函数下的代码是缩进的。任何帮助都将不胜感激,谢谢
这是密码,抱歉
print("Good day!, welcome to Avenida's coffee shop")
print("Before i take you order, may i know your name?")
name = input(
我正在尝试以一种简单的形式选择多个复选框字段:
<%= form_with(model: coffee_roast, local: true) do |form| %>
<% if coffee_roast.errors.any? %>
<div id="error_explanation">
<h2><%= pluralize(coffee_roast.errors.count, "error") %> prohibited this coffee_roast from bei
def get_coffee_name(coffee_type):
if coffee_type == "Hot":
conn = sqlite3.connect('coffee.db')
c = conn.cursor()
coffee_id = rand_coffee()
c.execute("SELECT tag FROM coffees WHERE id = '%s'" % (coffee_id))
while True:
我正在尝试将.coffee文件编译成.js文件,但是我一直收到这个错误,我不知道哪里出了问题,但还是提前感谢。
C:\Documents and Settings\USER\Desktop\Bots\b>coffee
coffee> --bare -l --compile *.coffee
Error: In repl, Parse error on line 1: Unexpected '.'
at Object.parseError (C:\Documents and Settings\USER\Application Data\npm\no
de_module
我一直得到的ValueError: could not convert string to float: 'Coffee two\n',这总是发生在第二咖啡,是输入。这里是代码的第一部分,只是为了测试目的,当您需要输入时,我会使用"Coffee one“和"10”,然后使用"Coffee two“和"20”。
方案一:
# This program adds coffee inventory records to
# the coffee.txt file.
another = 'y'
coffee_file = open(
令人不快的一行
"str".replace(/ /g, "")
给出
Error: In orders.js.erb.coffee, Parse error on line 463: Unexpected 'MATH'
at Object.parseError (/usr/local/lib/node_modules/coffee-script/lib/coffee-script/parser.js:466:11)
at Object.parse (/usr/local/lib/node_modules/coffee-script
我正在用Python编写EU Nace分类系统(例如,请参阅),我希望操作叶活动的描述文本,以获得包含哪些内容的有限列表。例如,从本文中:
This class includes:
- decaffeinating and roasting of coffee
- production of coffee products:
. ground coffee
. soluble coffee
. extracts and concentrates of coffee
- manufacture of coffee substitutes
- blending of tea and m
给定以下字符串:
"""
All I want is a proper cup of coffee
Made in a proper copper coffee pot
I may be off my dot
But I want a cup of coffee
From a proper coffee pot
Tin coffee pots and iron coffee pots
They’re no use to me
If I can’t have a proper cup of coffee
In a proper copper coffee pot
I’ll
我正在使用React & webpack构建一个应用程序。我想包含一个似乎是使用咖啡脚本构建的库(在这个中)。
但是当我运行webpack时,我得到了以下错误:
WARNING in ./~/coffee-script/lib/coffee-script/register.js
require.extensions is not supported by webpack. Use a loader instead.
WARNING in ./~/coffee-script/lib/coffee-script/register.js
require.extensions is not