ear7h

#!/usr/bin/env bash

git diff -S 'TODO' HEAD | \
grep -i '^+++\|^@@' | \
sed -E 's/\+{3} b\///' | \
sed -E 's/^@@ -[0-9]+,([0-9]+) \+[0-9]+,([0-9]+) @@$/\1 \2/' | \
awk '
	{
		# NR starts at 1
		if (NR % 2 == 1) {

ear7h

dlv debug $GOPATH/src/github.com/go-delve/delve/cmd/dlv -- debug main.go --init dlvscript.txt
Type 'help' for list of commands.
(dlv) b proc/variables.go:840
Breakpoint 1 set at 0x145e9e7 for github.com/go-delve/delve/pkg/proc.(*Variable).structMember() ./lib/go/src/github.com/go-delve/delve/pkg/proc/variables.go:840
(dlv) c
WARN[0000] CGO_CFLAGS already set, Cgo code could be optimized.  layer=dlv
Type 'help' for list of commands.
Breakpoint 1 set at 0x1057f66 for main.main() ./main.go:13
> main.main() ./main.go:13 (hits goroutine(1):1 total:1) (PC: 0x1057f66)
     8:	}

ear7h

-- https://stackoverflow.com/questions/9556474/how-do-i-automatically-update-a-timestamp-in-postgresql/9556527#9556527
-- https://dba.stackexchange.com/questions/9759/postgresql-multi-column-unique-constraint-and-null-values
-- this might be better as a view...
BEGIN;

	CREATE OR REPLACE FUNCTION set_modified_column()
	RETURNS TRIGGER AS $$
	BEGIN
		NEW.modified = now();
		RETURN NEW;

ear7h

package main

import (
	"fmt"
	"os"

	"github.com/go-spatial/geom/encoding/mvt"
	"github.com/go-spatial/geom/encoding/wkt"
)

ear7h

z	| ε
0	| 156543.03
1	| 78271.52
2	| 39135.76
3	| 19567.88
4	| 9783.94
5	| 4891.97
6	| 2445.98
7	| 1222.99
8	| 611.50

ear7h

%d!p/�T�!pHT6!pH�!t%�1!p t

ear7h

#!/bin/sh
PORT=8888

echo "$@" | nc localhost $PORT
sleep 1
nc localhost $PORT

ear7h

panic: runtime error: invalid memory address or nil pointer dereference [recovered]
	panic: runtime error: invalid memory address or nil pointer dereference
[signal SIGSEGV: segmentation violation code=0x1 addr=0x0 pc=0x467a656]

goroutine 407 [running]:
github.com/go-spatial/tegola/atlas.Map.Encode.func1.1.1(0xc0002e1aa0, 0xc000c67e00, 0xc0070f7358)
	/Users/julio/lib/go/src/github.com/go-spatial/tegola/atlas/map.go:215 +0x505
panic(0x49c0580, 0x527c920)
	/usr/local/go/src/runtime/panic.go:679 +0x1b2
github.com/go-spatial/geom/planar/triangulate/quadedge.(*QuadEdge).Sym(...)

ear7h

/*
 * can be run as like so:
 *	psql -d natural_earth -t -c "select 'CoastLine', ST_AsText(wkb_geometry) from ne_10m_coastline limit 1 offset 1;" | go run wkt_conv.go >> natural_earth.go
 */
package main

import (
	"fmt"
	"os"
	"strings"

ear7h

// +build js

package websocket

import (
	"fmt"
	"io"
	"net"
	"syscall/js"
	"time"