bzamecnik

"""
When traing ML models on text we usually need to represent words/character in one-hot encoding.
This can be done in preprocessing, however it may make the dataset file bigger. Also when we'd
like to use an Embedding layer, it accepts the original integer indexes instead of one-hot codes.

Can be move the one-hot encoding from pre-preprocessing directly into the model?

If so we could choose from two options: use one-hot inputs or perform embedding.

A way how to do this was suggested in Keras issue [#3680](https://github.com/fchollet/keras/issues/3680).

lamprosg

- (void) initializeTextFieldInputView {
    UIDatePicker *datePicker = [[UIDatePicker alloc] initWithFrame:CGRectZero];
    datePicker.datePickerMode = UIDatePickerModeDate;
    datePicker.minuteInterval = 5;
    datePicker.backgroundColor = [UIColor whiteColor];
    [datePicker addTarget:self action:@selector(dateUpdated:) forControlEvents:UIControlEventValueChanged];
    self.textField.inputView = datePicker;
    
    //Add done button

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

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.

---

scy

Opening and closing an SSH tunnel in a shell script the smart way

I recently had the following problem:

• From an unattended shell script (called by Jenkins), run a command-line tool that accesses the MySQL database on another host.
• That tool doesn't know that the database is on another host, plus the MySQL port on that host is firewalled and not accessible from other machines.

We didn't want to open the MySQL port to the network, but it's possible to SSH from the Jenkins machine to the MySQL machine. So, basically you would do something like

ssh -L 3306:localhost:3306 remotehost

jonahvsweb

Sublime Text 2 – Useful Shortcuts (Mac OS X)

General

⌘T	go to file
⌘⌃P	go to project
⌘R	go to methods
⌃G	go to line
⌘KB	toggle side bar
⌘⇧P	command prompt

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

twosixcode

// swap the keybindings for paste and paste_and_indent
{ "keys": ["super+v"], "command": "paste_and_indent" },
{ "keys": ["super+shift+v"], "command": "paste" }

sixtenbe

#!/usr/bin/python2


# Copyright (C) 2016 Sixten Bergman
# License WTFPL
#
# This program is free software. It comes without any warranty, to the extent
# permitted by applicable law. 
# You can redistribute it and/or modify it under the terms of the Do What The
# Fuck You Want To Public License, Version 2, as published by Sam Hocevar. See