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tensorflow - Using Google Coral mPCIe TPU in qemu VM

I'm trying to use the Google Coral mPCIe EdgeTPU, which works perfectly fine in the host system, in a qemu VM and I ... Error in device open cb: -110 Any help would be appreciated....

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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nuxt2.x 开发环境在IE11下报“对象不支持“entries”属性或方法“错，请问下大家怎么解决呢？

对象不支持“entries”属性或方法有些页面又可以正常打开。...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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vue3 hooks 如何消除declaration的错误提示

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asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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lambda - Lamdba expression Python to square even numbers and cube odd numbers

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asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Select first non-NA value using R

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asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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PHP French characters

Can someone, please, help me we the next one... I try to make Read More and Read Less, but the problem is if I limit ... de qualité de...Read Less How can' I fix this issue? Thanks...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c# - IServiceProvider that is not registered

When the application starts the error occurs The constructor of type ImportExportController contains the parameter with name ' ... ?????? Task.WaitAll(listTask.ToArray());...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - Add a maximum of 200 elements on en empty 2D list

I am having a Python program that creates lists of 3 elements. ['a', 'was', 'mother'] and adds them on ... until 200 words (total elements) are being stored. Any ideas?...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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html锚点为什么跳转失败

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asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - How can I show elements based on the selected option?

Isn't there a better solution than the commented if statement? I'm trying switch case but in this code, I can't hide the div so it ... ': $('.test2').show(); break; } }); </script>...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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Linux crontab 没有效果

请问以下 bash crontab 设定 1 分钟创建一个文件但一直没有效果 crontab -e */1 * * * * name=$(date +"%Y%m%d%H%M%S");name+='.txt'; ... (test) Oct 23 01:18:33 test crontab[7961]: (test) END EDIT (test)...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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关于vue打包的问题？

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asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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CSS，在文字有line-height的前提下，如何让文字和图片顶部绝对对齐呢？

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asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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nginx - exclude text/html from addition_types

I'm trying to add a code snippet to all and only the application/javascript files. Is there a way to prevent ... put addition_types, it always will apply to all text/html files....

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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关于Java ORM 框架的讨论

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asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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pandas中apply的一个问题

以下语句，目的是求data中每一行的数据是否完全一样， tag = data.apply(lambda x: (x == np.mean(x)).all(), axis=1) 当数据量在15万以下时，没有什么问题但当跑到 ... data.apply(lambda x: (x == np.mean(x)).all(), axis=1) 报错，就好理解了...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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VUE里面一些符号的疑问

<NoteSidebar @update:notes="val=>notes=val"></NoteSidebar> 上面代码@update:notes="val=>notes=val"这句话是什么意思？这...

asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - How can I make a text box in React which allows only numbers or an empty value, which triggers the number keypad on mobile?

There are lots of questions like this on StackOverflow, but none of them captures all of my requirements in the same ... get the number keypad on mobile OSes like iOS and Android....

asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - React js, internationalization, switch language

I want to switch language with a select button on change but the call don't work HeaderComponent.js import React, { ... or a custom React Hook function react-hooks/rules-of-hooks...

asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)

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qt5 - Qt WebEngine Video Acceleration Supports Smaller Resolution than Chromium

For a Qt application running on Windows with ANGLE support with Qt WebEngine, when you open the debug page chrome://gpu ... . Is there a build config or parameter I am missing?...

asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - Design pattern in a cocktail process

i have to find a design pattern in a statement. Here is the statement: " You are writing an application aiming at making ... adding an alcohol,adding a syrup..)" What do you think?...

asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - JS calling django function

I have 2 html buttons, one that calls a JS function and one that calls a django request. My JS button who's ... the AJAX quite difficult to understand. Can anyone help with this?...

asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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react-native FlatList加入CellRendererComponent之后，父容器onTouchEnd不执行？

想写一个拖拽组件，但是onTouchEnd不执行，无法监听用户手指离开屏幕，卡了好久，哪位大佬帮帮看看，感激不尽！！！试了很久发现注释掉CellRendererComponent属性可以触发onTouchEnd 代码地址：https://gitee.com/wcly/draggable-flat-list...

asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - How do I set the tick marks for the end of the month in Matplotlib

I have a list of dates that fall on the end of each month, and I would like for the gridlines and labels of my plot to ... (dts, vals, color = 'blue') ax.grid(True) plt.show()...

asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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vscode如何分开配置react和vue？

在开发中即用到react又用到vue，但是vscode配置了vue，再开发react会有很多问题，他们的配置好像是互相冲突了，好矛盾，每次切换项目都的盲目改一通配置，也不知道哪个起的作用，现在vscode格式化又识别不了js中的jsx语法了，无语啊，如何分开配置呢？...

asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - Discord.py Trying to take multiple things from and Api and put them into a single Embed

So rn in the api i have it search for an entries with a certain name and get all the following info. All the info ... {item["Port"]}', inline=False) await ctx.send(embed=embed)...

asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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best way to access a hash inside a Ruby module

I'm using a module to encapsulate a set of variables and methods related with those variables. One of these variables is ... .hash_a[:key1]=2 MyModule.hash_a[:key1] # 2 Thanks...

asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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