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TypeError: Missing 1 required positional argument: 'self'
I am new to python and have hit a wall. I followed several tutorials but cant get past the error:
6 Answers
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Is there a command to list SVN conflicts?
...ne know an SVN command to list current conflicts between the repo and the working copy?
9 Answers
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Is there a short cut for going back to the beginning of a file by vi editor?
When reading a long file by vi editor, it would be very nice to get back to the beginning of the file by some short cuts when you really need to do so. Even ctrl + B sometimes is too slow. Does anyone know such a tool?
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Is there a way to comment out markup in an .ASPX page?
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Bonus answer: The keyboard shortcut in Visual Studio for commenting out anything is Ctrl-KC . This works in a number of places, including C#, VB, Javascript, and aspx pages; it also works for SQL in SQL Management Studio.
You can either select the text...
App Inventor 2 API通信教程 - Web组件调用RESTful API · App Inventor 2 中文网
... 搜索 App Inventor 2 API通信教程 - Web组件调用RESTful API
概述
Web组件核心方法
核心事件
核心属性
GET请求
基本GET请求
带参...
python: SyntaxError: EOL while scanning string literal
I have the above-mentioned error in s1="some very long string............"
15 Answers
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What's the reason for “Error:Cannot determine Java VM executable in selected JDK”?
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You should be able to work it around by setting the jdk from the settings not from the open/import project dialog.
From the welcome screen, go to Configure -> Project defaults -> Project structure and add the jdk.
Opening the sbt project...
Android disable screen timeout while app is running
...dited Feb 12 '13 at 9:19
Marcin Orlowski
65.5k1010 gold badges108108 silver badges130130 bronze badges
answered Nov 16 '10 at 18:02
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an htop-like tool to display disk activity in linux [closed]
I am looking for a Linux command-line tool that would report the disk IO activity. Something similar to htop would be really cool. Has someone heard of something like that?
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PHP cURL custom headers
... to a cURL HTTP request in PHP. I'm trying to emulate how iTunes grabs artwork and it uses these non-standard headers:
4 An...