(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
curl --include \ | |
--no-buffer \ | |
--header "Connection: Upgrade" \ | |
--header "Upgrade: websocket" \ | |
--header "Host: example.com:80" \ | |
--header "Origin: http://example.com:80" \ | |
--header "Sec-WebSocket-Key: SGVsbG8sIHdvcmxkIQ==" \ | |
--header "Sec-WebSocket-Version: 13" \ | |
http://example.com:80/ |
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
#Transform web.config on build
</Project>
; v12.0 my change depending on your version of Visual StudioPress minus + shift + s
and return
to chop/fold long lines!
Hello software developers,
Please check your code to ensure you're not making one of the following mistakes related to cryptography.
CREATE TABLE accounts( | |
id serial PRIMARY KEY, | |
name VARCHAR(256) NOT NULL | |
); | |
CREATE TABLE entries( | |
id serial PRIMARY KEY, | |
description VARCHAR(1024) NOT NULL, | |
amount NUMERIC(20, 2) NOT NULL CHECK (amount > 0.0), | |
-- Every entry is a credit to one account... |
// General hints on defining types with constraints or invariants | |
// | |
// Just as in C#, use a private constructor | |
// and expose "factory" methods that enforce the constraints | |
// | |
// In F#, only classes can have private constructors with public members. | |
// | |
// If you want to use the record and DU types, the whole type becomes | |
// private, which means that you also need to provide: | |
// * a constructor function ("create"). |
#!/bin/bash | |
# play YUV444 FULL HD file | |
gst-launch-1.0 -v filesrc location=size_1920x1080.yuv ! \ | |
videoparse width=1920 height=1080 framerate=25/1 format=GST_VIDEO_FORMAT_Y444 ! \ | |
videoconvert ! \ | |
autovideosink | |
# play YUV422 FULL HD file | |
gst-launch-1.0 -v filesrc location=size_1920x1080.yuv ! \ |
It's now here, in The Programmer's Compendium. The content is the same as before, but being part of the compendium means that it's actively maintained.