| #include<iostream> | |
| #include<string.h> | |
| using namespace std; | |
| struct grammer { | |
| char p[20]; | |
| char prod[20]; | |
| } g[10]; | |
| int main() |
| # install: | |
| # pip3 install python-gnupg | |
| # note - gpg needs to be installed first: | |
| # brew install gpg | |
| # apt install gpg | |
| # you may need to also: | |
| # export GPG_TTY=$(tty) |
In this session, we are going to mimic a posts api that we worked on in a previous class. Typecode provides the free sample api.
APIs are what enable the backend, frontend and your mobile application to work together. We have also seen how to build basic REST api using Django Rest Framework
To get the post API to work we will need to work on four modules:
| /* | |
| * https://gist.github.com/sthobis | |
| * source: https://ctrlq.org/code/19899-google-translate-languages | |
| */ | |
| const languages = { | |
| 'af': 'Afrikaans', | |
| 'sq': 'Albanian', | |
| 'ar': 'Arabic', | |
| 'az': 'Azerbaijani', |
This method avoids merge conflicts if you have periodically pulled master into your branch. It also gives you the opportunity to squash into more than 1 commit, or to re-arrange your code into completely different commits (e.g. if you ended up working on three different features but the commits were not consecutive).
Note: You cannot use this method if you intend to open a pull request to merge your feature branch. This method requires committing directly to master.
Switch to the master branch and make sure you are up to date:
| # draw the figure so the animations will work | |
| import matplotlib.pyplot as plt | |
| fig = plt.gcf() | |
| fig.show() | |
| fig.canvas.draw() | |
| while True: | |
| # compute something | |
| plt.plot([1, 2, 3, 4, 5], [2, 1, 2, 1, 2]) # plot something | |
EMOJI CHEAT SHEET
Emoji emoticons listed on this page are supported on Campfire, GitHub, Basecamp, Redbooth, Trac, Flowdock, Sprint.ly, Kandan, Textbox.io, Kippt, Redmine, JabbR, Trello, Hall, plug.dj, Qiita, Zendesk, Ruby China, Grove, Idobata, NodeBB Forums, Slack, Streamup, OrganisedMinds, Hackpad, Cryptbin, Kato, Reportedly, Cheerful Ghost, IRCCloud, Dashcube, MyVideoGameList, Subrosa, Sococo, Quip, And Bang, Bonusly, Discourse, Ello, and Twemoji Awesome. However some of the emoji codes are not super easy to remember, so here is a little cheat sheet. ✈ Got flash enabled? Click the emoji code and it will be copied to your clipboard.
People
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People
:bowtie: |
😄 :smile: |
😆 :laughing: |
|---|---|---|
😊 :blush: |
😃 :smiley: |
:relaxed: |
😏 :smirk: |
😍 :heart_eyes: |
😘 :kissing_heart: |
😚 :kissing_closed_eyes: |
😳 :flushed: |
😌 :relieved: |
😆 :satisfied: |
😁 :grin: |
😉 :wink: |
😜 :stuck_out_tongue_winking_eye: |
😝 :stuck_out_tongue_closed_eyes: |
😀 :grinning: |
😗 :kissing: |
😙 :kissing_smiling_eyes: |
😛 :stuck_out_tongue: |
| /** | |
| * In this code we have a very large array called arr, and very large set of operations | |
| * Operation #1: Increment the elements within range [i, j] with value val | |
| * Operation #2: Get max element within range [i, j] | |
| * Build tree: build_tree(1, 0, N-1) | |
| * Update tree: update_tree(1, 0, N-1, i, j, value) | |
| * Query tree: query_tree(1, 0, N-1, i, j) | |
| * Actual space required by the tree = 2*2^ceil(log_2(n)) - 1 | |
| */ |
