Add ubuntugis PPA:
$ sudo add-apt-repository ppa:ubuntugis/ubuntugis-unstable
Add POSTGIS repository:
$ wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | sudo apt-key add -
#!/usr/bin/osascript | |
# <bitbar.title>Mute/Video/Screen State for Zoom</bitbar.title> | |
# <bitbar.version>v1.0</bitbar.version> | |
# <bitbar.author>nickjvturner</bitbar.author> | |
# <bitbar.author.github>nickjvturner</bitbar.author.github> | |
# <bitbar.desc>Mute/Video/Screen State for Zoom</bitbar.desc> | |
# <bitbar.dependencies>Applescript</bitbar.dependencies> | |
# <swiftbar.hideAbout>true</swiftbar.hideAbout> |
# | |
# | |
# Implement a LRU cache | |
# key, value | |
# bounded -> not more than 'n' entries | |
# If cache is full, and you want to add another key value pair, | |
# oldest accessed entry will be removed | |
# | |
# Operations like get, put, remove are constant time. | |
# |
-- Create a group | |
CREATE ROLE readaccess; | |
-- Grant access to existing tables | |
GRANT USAGE ON SCHEMA public TO readaccess; | |
GRANT SELECT ON ALL TABLES IN SCHEMA public TO readaccess; | |
-- Grant access to future tables | |
ALTER DEFAULT PRIVILEGES IN SCHEMA public GRANT SELECT ON TABLES TO readaccess; |
Add ubuntugis PPA:
$ sudo add-apt-repository ppa:ubuntugis/ubuntugis-unstable
Add POSTGIS repository:
$ wget --quiet -O - https://www.postgresql.org/media/keys/ACCC4CF8.asc | sudo apt-key add -
package com.rohankar.tourist; | |
import io.vavr.Tuple3; | |
import io.vavr.collection.Stream; | |
import java.io.File; | |
import java.io.IOException; | |
import java.nio.file.Files; | |
import java.util.Arrays; | |
import java.util.List; |
#!/bin/bash | |
# install CUDA Toolkit v8.0 | |
# instructions from https://developer.nvidia.com/cuda-downloads (linux -> x86_64 -> Ubuntu -> 16.04 -> deb (network)) | |
CUDA_REPO_PKG="cuda-repo-ubuntu1604_8.0.61-1_amd64.deb" | |
wget http://developer.download.nvidia.com/compute/cuda/repos/ubuntu1604/x86_64/${CUDA_REPO_PKG} | |
sudo dpkg -i ${CUDA_REPO_PKG} | |
sudo apt-get update | |
sudo apt-get install cuda-8-0 |
package com.rohankar.problem; | |
public class WallAndWater { | |
public static int findWaterFilled(int[] walls) { | |
int maxWallIndex = findMaxWallHeightIndex(walls); | |
int volOnLHS = findWaterFilledOnLHS(walls, maxWallIndex); | |
int volOnRHS = findWaterFilledOnRHS(walls, maxWallIndex); | |
return volOnLHS + volOnRHS; |