| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% | |
| % Use the koma-script document style | |
| \documentclass{scrbook} | |
| \KOMAoptions{twoside=false} % disable two-side formatting for scrbook | |
| % alternatively, for shorter essay, use the following | |
| % \documentclass{scrartcl} | |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% | |
| %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% | |
| % Useful packages |
Create a new repository, or reuse an existing one.
Generate a new SSH key:
ssh-keygen -t rsa -C "your_email@example.com"
Copy the contents of the file ~/.ssh/id_rsa.pub to your SSH keys in your GitHub account settings (https://github.com/settings/keys).
Test SSH key:
| class MainWidget(QtGui.QMainWindow): | |
| def __init__(self, parent=None): | |
| super(MainWidget, self).__init__(parent) | |
| self.setWindowTitle("FiFiFactory App") | |
| self.resize(720,480) | |
| self.setAcceptDrops(True) | |
| def dragEnterEvent(self, event): | |
| if event.mimeData().hasUrls(): | |
| event.accept() |
This is a collection of working commandline examples to show how one could use FFMpeg and VLC for live transcoding of video streams. All examples have been tested on OSX 10.7.5 with FFMPeg 1.1.3 and VLC 2.0.5 in early 2013.
Documentation links
(Serial port or com port? - Serial ports are often refered as COM ports. It is the same to be short. You can read abut it in the Wiki article )
| # save it as /etc/profile.d/ssh-telegram.sh | |
| # use jq to parse JSON from ipinfo.io | |
| # get jq from here http://stedolan.github.io/jq/ | |
| USERID="<target_user_id>" | |
| KEY="<bot_private_key>" | |
| TIMEOUT="10" | |
| URL="https://api.telegram.org/bot$KEY/sendMessage" | |
| DATE_EXEC="$(date "+%d %b %Y %H:%M")" | |
| TMPFILE='/tmp/ipinfo-$DATE_EXEC.txt' | |
| if [ -n "$SSH_CLIENT" ]; then |
| """ | |
| Minimal character-level Vanilla RNN model. Written by Andrej Karpathy (@karpathy) | |
| BSD License | |
| """ | |
| import numpy as np | |
| # data I/O | |
| data = open('input.txt', 'r').read() # should be simple plain text file | |
| chars = list(set(data)) | |
| data_size, vocab_size = len(data), len(chars) |
I have collected and moderated these ideas from various public sources and put into one place so that problem solvers and solution developers may find inspirations. Because I wish to update it regularly, I have setup as a single page wiki. You may try these ideas on hackathons/competitions/research; some are quite intense problems and some are not. Many of the problems were prepared keeping Dhaka/Bangladesh in mind, but of course can be applied to just about any underdeveloped/developing and sometimes developed countries.
| #include <opencv2/core/core.hpp> | |
| #include <opencv2/imgcodecs.hpp> | |
| #include <opencv2/highgui/highgui.hpp> | |
| #include <opencv2/imgproc/imgproc.hpp> | |
| #include <iostream> | |
| #include <string> | |
| #include <tiffio.h> | |
| using namespace cv; | |
| using namespace std; |
| #ifndef UUID_H | |
| #define UUID_H | |
| #include <string> | |
| #include <cstdlib> | |
| //*Adapted from https://gist.github.com/ne-sachirou/882192 | |
| //*std::rand() can be replaced with other algorithms as Xorshift for better perfomance | |
| //*Random seed must be initialized by user |
