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@tkrajina
tkrajina / call_method_with_reflection.go
Created April 1, 2016 09:14
Golang, call method (and fill arguments) with reflection
package main
import (
"fmt"
"reflect"
)
type Aaa struct {
a string
}
@tsuna
tsuna / README.md
Created March 27, 2016 04:17
SSL/TLS certificate rotation with gRPC (hack/demo/POC)

gRPC SSL/TLS cert rotation

Generate a couple key pairs:

openssl req -x509 -newkey rsa:2048 -keyout key1.pem -out cert1.pem -days 42 -nodes
openssl req -x509 -newkey rsa:2048 -keyout key2.pem -out cert2.pem -days 42 -nodes
ln -s key1.pem key.pem
ln -s cert1.pem cert.pem
@Boerworz
Boerworz / main.go
Last active April 1, 2025 11:54
Capturing the HTTP status code from http.ResponseWriter
package main
import (
"fmt"
"log"
"net/http"
)
func main() {
// We need to cast handleRoot to a http.HandlerFunc since wrapHandlerWithLogging
@ZevEisenberg
ZevEisenberg / LICENSE
Last active February 19, 2022 02:04
Smoothly deselect table and collection view cells on dismissal, including interactive dismiss and interactively-partially-dismiss-then-cancel-then-dismiss-again
The MIT License (MIT)
Copyright (c) 2016 Zev Eisenberg
Permission is hereby granted, free of charge, to any person obtaining a copy of
this software and associated documentation files (the "Software"), to deal in
the Software without restriction, including without limitation the rights to
use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
the Software, and to permit persons to whom the Software is furnished to do so,
subject to the following conditions:
@nuomi1
nuomi1 / PrintBootCampESDInfo.swift
Last active July 7, 2025 03:10
macOS and BootCamp Latest
#!/usr/bin/env swift
//
// PrintBootCampESDInfo.swift
//
// Created by nuomi1 on 8/5/18.
// Copyright © 2018年 nuomi1. All rights reserved.
//
import Foundation
@johanndt
johanndt / upgrade-postgres-9.3-to-9.5.md
Last active July 27, 2024 16:49 — forked from dideler/upgrade-postgres-9.3-to-9.4.md
Upgrading PostgreSQL from 9.3 to 9.5 on Ubuntu

TL;DR

Install Postgres 9.5, and then:

sudo pg_dropcluster 9.5 main --stop
sudo pg_upgradecluster 9.3 main
sudo pg_dropcluster 9.3 main
@gtallen1187
gtallen1187 / scar_tissue.md
Created November 1, 2015 23:53
talk given by John Ousterhout about sustaining relationships

"Scar Tissues Make Relationships Wear Out"

04/26/2103. From a lecture by Professor John Ousterhout at Stanford, class CS142.

This is my most touchy-feely thought for the weekend. Here’s the basic idea: It’s really hard to build relationships that last for a long time. If you haven’t discovered this, you will discover this sooner or later. And it's hard both for personal relationships and for business relationships. And to me, it's pretty amazing that two people can stay married for 25 years without killing each other.

[Laughter]

> But honestly, most professional relationships don't last anywhere near that long. The best bands always seem to break up after 2 or 3 years. And business partnerships fall apart, and there's all these problems in these relationships that just don't last. So, why is that? Well, in my view, it’s relationships don't fail because there some single catastrophic event to destroy them, although often there is a single catastrophic event around the the end of the relation

@ypresto
ypresto / YPLayoutGuideHelper.m
Last active April 20, 2020 15:07
Apply automaticallyAdjustsScrollViewInsets in child view controller like Container View or UIPageViewController
//
// YPLayoutGuideHelper.m
//
// Created by Yuya Tanaka, 2015
//
// This is free and unencumbered software released into the public domain.
// Refer: http://unlicense.org/
//
// automaticallyAdjustsScrollViewInsets doesn't work for child view controllers
// hosted by something like Container View or UIPageViewController.
@ghl3
ghl3 / _ImmutableDatabase
Last active October 24, 2024 13:50
Implementation of an immutable database in postgres
We couldn’t find that file to show.
@barosl
barosl / add.c
Created July 26, 2015 07:26
Function overloading in C
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
int addi(int a, int b) {
return a + b;
}
char *adds(char *a, char *b) {
char *res = malloc(strlen(a) + strlen(b) + 1);