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- URL encoding the space character: + or %20? - Stack Overflow
As the aforementioned RFC does not include any reference of encoding spaces as +, I guess using %20 is the way to go today For example, "%20" is the percent-encoding for the binary octet "00100000" (ABNF: %x20), which in US-ASCII corresponds to the space character (SP)
- How can I display an RTSP video stream in a web page?
I have an ip camera which provides a live RTSP video stream I can use VLC media player to view the feed by providing it with the URL: rtsp: cameraipaddress But I need to display the feed on a we
- android - How to access storage emulated 0 - Stack Overflow
When you are done the files should show up with proper directory tree and be visible from the PC Depending on amount of files on the phone it can take as 10-20 minutes to rebuild the media database as the service walks the phone directories, getting meta data, creating thumbnails, etc
- What is Bings search engine URL for queries? - Stack Overflow
edited Jun 20, 2020 at 9:12 Community Bot 1 1 1 silver badge answered Mar 22, 2019 at 11:43 paradox
- node. js - How to downgrade node version? - Stack Overflow
first check your node version node -v sudo npm install -g n sudo n stable sudo n 14 6 0 (you can chnage version here as you want to move) npm install (jst run after all)
- Connecting to localhost:8080 using Google Chrome
I'm currently developing a card game using node js and gulp, and suddendly Chrome stopped to find localhost:8080 After some research, some people had the same problem and solved it by disabling "B
- Is there a rule-of-thumb for how to divide a dataset into training and . . .
Split your data into training and testing (80 20 is indeed a good starting point) Split the training data into training and validation (again, 80 20 is a fair split) Subsample random selections of your training data, train the classifier with this, and record the performance on the validation set
- How to set auto increment primary key in PostgreSQL?
I have a table in PostgreSQL with many columns, and I want to add an auto increment primary key I tried to create a column called id of type BIGSERIAL but pgadmin responded with an error: ERROR:
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