
如何使指示进度的小部件看起来像所附图像?
当我尝试在 Windows 10 中tkinter使用该命令进行安装时,出现pip install tkinter此错误:
找不到满足 tkinter 要求的版本(来自版本:)没有找到与 tkinter 匹配的发行版
阅读这篇文章,我了解到可以跨线程共享内存数据库:
使用 sqlite python 包我可以这样做:
sqlite3.connect('file:foobar_database?mode=memory&cache=shared', uri=True)
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在 Peewee 中如何做到这一点?我找不到任何描述它的文档。
在我的临时表中,我有一列可以重复的电子邮件地址列表.例如:
Row#1: test@gmail.com; test@gmail.com; test@yahoo.com; abc@gmail.com
Row#2: abc@yahoo.com; abcde@yahoo.com; abcde@yahoo.com
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期望的结果:
Row#1: test@gmail.com; test@yahoo.com; abc@gmail.com
Row#2: abc@yahoo.com; abcde@yahoo.com
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有没有办法在SQL Server语言中实现这一点?
预期行为:我期望我的代码编译时没有错误并期望 import 语句能够工作
实际行为:当我运行 tsc app.ts 时,出现此错误:
../node_modules/@types/bluebird/index.d.ts:750:72 - error TS2583: Cannot find name 'Map'. Do you need to change your target library? Try changing the lib compiler option to es2015 or later.
750 static props<K, V>(map: Resolvable<Map<K, Resolvable>>): Bluebird<Map<K, V>>;
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游乐场链接:
我的代码编辑器中还出现另一个错误:
File '/Users/harry.gothold/Documents/api-call-weather/src/app.ts' is not a module.
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这是我正在尝试运行的测试:
import * as app from '../src/app';
// import * as chai from 'chai';
//import { result } from '../app';
var chai = require('chai');
var sinon = require('sinon');
const expect = …Run Code Online (Sandbox Code Playgroud) 我刚刚开始接受 Tricentis Tosca Automation 专家 2 级培训,并在模板实例化后陷入困境,我在草稿本中收到以下错误:
\n\nLog info:\nThe browser was not ready after 10000 ms. Please refer to the setting (TBox.Synchronization.SynchronizationTimeout) or the testconfiguration parameter (SynchronizationTimeout)\n\nDetail:\nTricentis.Automation.Engines.Adapters.Controllers.Html.BrowserNotReadyException: The browser was not ready after 10000 ms. Please refer to the setting (TBox.Synchronization.SynchronizationTimeout) or the testconfiguration parameter (SynchronizationTimeout)\n at Tricentis.Automation.Engines.Adapters.Controllers.Html.HtmlRootAdapterController.CheckForBusyTabs(IList`1 technicals, IList`1 foundDocumentAdapters)\n at Tricentis.Automation.Engines.Adapters.Controllers.Html.HtmlRootAdapterController.SearchInternal()\n at Tricentis.Automation.Engines.Adapter.Controllers.Html.IERootAdapterController.SearchInternal()\n at Tricentis.Automation.Engines.Adapters.Controllers.AdapterController.Search()\n at Tricentis.Automation.Engines.Representations.Controllers.RepresentationController.SearchAllRepresentations(IAdapterController adapterController)\n at Tricentis.Automation.Engines.Representations.Controllers.RepresentationController.SearchRepresentations(IAdapterController adapterController)\n at Tricentis.Automation.Engines.Representations.Controllers.RootRepresentationController.SearchRepresentation()\n at Tricentis.Automation.Engines.Representations.Controllers.RepresentationController.Search()\n at \xe1\x9c\x83.\xe1\x9c\x80(IRepresentationController A_0)\n at \xe1\x9c\x83.\xe1\x9c\x81(IRepresentationController A_0, IRepresentation& A_1)\n at \xe1\x9c\x84.\xe1\x9c\x80(IRepresentationController A_0, IRepresentation& …Run Code Online (Sandbox Code Playgroud) automation ×1
chai ×1
components ×1
dart ×1
flutter ×1
mocha.js ×1
node.js ×1
peewee ×1
progress-bar ×1
python ×1
sinon ×1
sql ×1
sql-server ×1
sqlite ×1
t-sql ×1
tkinter ×1
tosca ×1
typescript ×1
widget ×1