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# This file includes example usage and tests for the 'run-with-cleanup' call-able function.

.PHONY: test test-success test-failure main cleanup

-include cleanup.mk

test:
    test.sh

main:

henrybear327

You might want to read this to get an introduction to armel vs armhf.

If the below is too much, you can try Ubuntu-ARMv7-Qemu but note it contains non-free blobs.

Running ARM programs under linux (without starting QEMU VM!)

First, cross-compile user programs with GCC-ARM toolchain. Then install qemu-arm-static so that you can run ARM executables directly on linux

If there's no qemu-arm-static in the package list, install qemu-user-static instead

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Table of Contents

• Installing
• Adding A Shortcut
• Process
• Features

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To remove a submodule you need to:

• Delete the relevant section from the .gitmodules file.
• Stage the .gitmodules changes git add .gitmodules
• Delete the relevant section from .git/config.
• Run git rm --cached path_to_submodule (no trailing slash).
• Run rm -rf .git/modules/path_to_submodule (no trailing slash).
• Commit git commit -m "Removed submodule "
• Delete the now untracked submodule files rm -rf path_to_submodule

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Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

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package main

import (
	"flag"
	"fmt"
	"log"
	"math"
	"math/rand"
	"time"
)

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/*
assumptions
1. have 1*1 cells
2. no rotation
3. no overlapping
*/

int greedySolver(vector<Shape> shapes, Floor floorDimension)
{
    // generate starting state

henrybear327

Don't use VPN services.

No, seriously, don't. You're probably reading this because you've asked what VPN service to use, and this is the answer.

Note: The content in this post does not apply to using VPN for their intended purpose; that is, as a virtual private (internal) network. It only applies to using it as a glorified proxy, which is what every third-party "VPN provider" does.

(A Russian translation of this article can be found here, contributed by Timur Demin.)

Why not?

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#include <bits/stdc++.h>

using namespace std;

void solve()
{
    int n;
    scanf("%d", &n);

    vector<vector<char>> ans(111, vector<char>(111, '.'));