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provider "google" {
  region      = "${var.region}"
  project     = "${var.project_name}"
  credentials = "${file("${var.credentials_file_path}")}"
}


resource "google_compute_instance" "docker" {
  count = 1

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google_compute_instance.docker[0]: Creating...
google_compute_instance.docker[0]: Still creating... [10s elapsed]
google_compute_instance.docker[0]: Still creating... [20s elapsed]
google_compute_instance.docker[0]: Provisioning with 'remote-exec'...


Error: Failed to parse ssh private key: ssh: cannot decode encrypted private keys

janosgyerik

// solution to: 732. My Calendar III https://leetcode.com/problems/my-calendar-iii/
class MyCalendarThree {

    private final Comparator<Pos> comparator = Comparator.<Pos>comparingInt(p -> p.pos)
        .thenComparing((p1, p2) -> {
            if (p1.mark == p2.mark) return Integer.compare(p1.hashCode(), p2.hashCode());
            if (p1.mark == Mark.END) return -1;
            return 1;
        });
    private final SortedSet<Pos> marks = new TreeSet<>(comparator);

janosgyerik

Create Amazon EC2 Instance

• Ensure that inbound MySQL port 3306 is opened
• chmod 700 "keypair-name.pem"

Install MySQL

To install MySQL, run the following command from a terminal prompt:

• sudo apt-get install mysql-server

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Questions asked by user X and answered by user Y

Questions answered by two specific users

Comments by user mentioning specific phrases

Comments on answers by user mentioning specific phrases

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library(rtweet)

D <- c()
for(u in c("OneNaziq", "AzimRidzuan_", "pais_10")) {
  D <- rbind(D, get_followers(u, n= "all", page = "-1", parse = TRUE, as_double = FALSE, token = NULL))
}

nrow(D)

janosgyerik

1. Works even under the most spartan conditions (in a simple remote shell window such as xterm, putty), with syntax highlighting, function folding, tabs, buffers, and all that lightning fast
2. Delete lines matching pattern: g/pattern/d
3. Delete lines not matching pattern: g!/pattern/d
4. Sort buffer: :%sort
5. Filter buffer through command :%!sort -u
6. Delete from current line until end of file (try with a large file!)
7. Increment numeric values: C-a, C-x
8. Complete line pattern C-x C-l
9. Convert a DOS file (with CRLF line endings) to UNIX: :set ff=unix (and then save it)

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Java:

@POST
@Path("/post")
@Consumes(MediaType.APPLICATION_FORM_URLENCODED)
public Response createPost(@FormParam("type") String type,  @FormParam("content") String content) { 
    postEJB.createPostUserRest(type, content);
    URI userURI = uriInfo.getAbsolutePathBuilder().build();
    return Response.created(userURI).build();

}

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#!/usr/bin/env python
#
# Notes:
#
# - python API home:
#   https://github.com/mLewisLogic/foursquare
#
# - foursquare API home:
#   https://developer.foursquare.com/
#

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#!/bin/sh

# 1. Create symlinks to the real upgrade scripts for each branch, for example:
#     ./upgrade-beta.sh  # will only be called when "beta" branch is updated
#     ./upgrade-prod.sh  # will only be called when "prod" branch is updated
#
# 2. Put these symlinks in the repository root, NOT in the hooks/ directory

# the post-receive hook receives parameters on stdin
while read oldrev newrev refname