Standard escape codes are prefixed with Escape
:
- Ctrl-Key:
^[
- Octal:
\033
- Unicode:
\u001b
- Hexadecimal:
\x1B
- Decimal:
27
FROM ubuntu:20.04 | |
RUN apt update && DEBIAN_FRONTEND="noninteractive" apt install -y \ | |
python3 build-essential | |
WORKDIR /root |
# Save as ~/.mailcap. Then use run-mailcap to: | |
# | |
# - open files by `run-mailcap --action=view <file>`, or | |
# - view them in the terminal by `run-mailcap --action=cat <file>`. | |
# | |
# Useful | |
# | |
# - in mutt by `set mailcap_file $HOME/.mailcap` | |
# - in Vim by adding to your vimrc | |
# |
def soft_dice_loss(y_true, y_pred, epsilon=1e-6): | |
''' | |
Soft dice loss calculation for arbitrary batch size, number of classes, and number of spatial dimensions. | |
Assumes the `channels_last` format. | |
# Arguments | |
y_true: b x X x Y( x Z...) x c One hot encoding of ground truth | |
y_pred: b x X x Y( x Z...) x c Network output, must sum to 1 over c channel (such as after softmax) | |
epsilon: Used for numerical stability to avoid divide by zero errors | |
#!/usr/bin/perl -w | |
# 作者: 洪朝貴 http://www.cyut.edu.tw/~ckhung/, 2001. | |
# 趙惟倫 <[email protected]>, 2012. | |
# 功能: 讓使用者下象棋的程式. 純粹只是版面安排及棋子移動; | |
# 沒有電腦下棋的功能. | |
# 需求: 系統內應有 ncurses 程式庫, 及 perl 的 curses 模組. | |
# 操作說明: 用方向鍵移動遊標, 用空間棒撿起/放下棋子, | |
# 按 s 將目前盤面存檔. 所存檔案, 下次可作為命令列參數 | |
# 其他: 在彩色終端機上可顯示彩色 (例如 cxterm-color 或 linux | |
# console); 在黑白終端機上 (例如 MS Windows 的 telnet) |
for line in yourString:gmatch("([^\n]*)\n?") do | |
-- do something | |
end |