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Basic http file downloading and saving to disk in python?
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Exotic Windows Solution
import subprocess
subprocess.run("powershell Invoke-WebRequest {} -OutFile {}".format(your_url, filename), shell=True)
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How to run mvim (MacVim) from Terminal?
...acVim.app/Contents/bin/mvim /usr/local/bin/mvim
Then, open a new terminal window/tab and type mvim.
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IntelliJ Organize Imports
...Alt + O (Code → Optimize Imports...) is what you're looking for, both on Windows/Linux and macOS keymaps.
It says "Optimize", but, if configured to do so, it will also:
organize existing imports
remove unneeded imports
add new required imports
add unambiguous imports on the fly
You can tune ...
Prevent multiple instances of a given app in .NET?
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This does not work with mono-develop. Under windows environments it works great though.
– Tono Nam
Feb 11 '19 at 17:20
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Func delegate with no return type
...s no arguments and has a void return type?
If you are writing for System.Windows.Forms, You can also use:
public delegate void MethodInvoker()
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What is a Python egg?
...thon packages. It’s just an alternative to a source code distribution or Windows exe. But note that for pure Python, the .egg file is completely cross-platform.
The .egg file itself is essentially a .zip file. If you change the extension to “zip”, you can see that it will have folders inside ...
How do I fix “Failed to sync vcpu reg” error?
I'm trying to use the Intel HAX x86 emulator for Windows (8, if that matters). I installed everything and created an AVD for the android version, and everything appears correct, but when I run it, I get this output:
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ByteArray 扩展 - 字节数组处理工具 · App Inventor 2 中文网
... 顶部 var qrcode = new QRCode("qrcode", { text: window.location.href + "?f=share", //URL地址 width: 150, height: 150, colorDark: '#000000', //二维码颜色 colorLight: "#ffffff" //背景颜色}); App Inventor 2 中文网 MIT同步更新的中文本...
TCPServer TCP服务器扩展：在Android设备上创建TCP服务器 · App Inventor 2 中文网
... 顶部 var qrcode = new QRCode("qrcode", { text: window.location.href + "?f=share", //URL地址 width: 150, height: 150, colorDark: '#000000', //二维码颜色 colorLight: "#ffffff" //背景颜色}); App Inventor 2 中文网 MIT同步更新的中文本...
How do I convert a numpy array to (and display) an image?
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Using pygame, you can open a window, get the surface as an array of pixels, and manipulate as you want from there. You'll need to copy your numpy array into the surface array, however, which will be much slower than doing actual graphics operations on th...