Skip to content

Instantly share code, notes, and snippets.

@tupunco
tupunco / bolt.go
Last active December 16, 2016 06:57
boltdb demo
package main
import (
"bytes"
"encoding/json"
"errors"
"reflect"
"github.com/boltdb/bolt"
/// <summary>
/// 将excel中的数据导入到DataTable中
/// </summary>
/// <param name="sheetName">excel工作薄sheet的名称</param>
/// <param name="isFirstRowColumn">第一行是否是DataTable的列名</param>
/// <returns>返回的DataTable</returns>
public DataTable ExcelToDataTable(string sheetName, bool isFirstRowColumn)
{
ISheet sheet = null;
DataTable data = new DataTable();
/// <summary>
/// 将DataTable数据导入到excel中
/// </summary>
/// <param name="data">要导入的数据</param>
/// <param name="isColumnWritten">DataTable的列名是否要导入</param>
/// <param name="sheetName">要导入的excel的sheet的名称</param>
/// <returns>导入数据行数(包含列名那一行)</returns>
public int DataTableToExcel(DataTable data, string sheetName, bool isColumnWritten)
{
int i = 0;
@ManuelPeinado
ManuelPeinado / MainActivity.java
Created October 19, 2014 20:02
Fading action bar effect using the new Toolbar class from the support library
package com.github.manuelpeinado.toolbartest;
import android.graphics.Color;
import android.graphics.drawable.Drawable;
import android.os.Bundle;
import android.support.v7.app.ActionBarActivity;
import android.support.v7.widget.Toolbar;
import android.view.Menu;
import android.view.View;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
namespace SuffixTreeAlgorithm
{
public class SuffixTree
{
@stormzhang
stormzhang / ViewFinder.java
Last active May 4, 2016 10:22
Helper for finding and tweaking a view's children
/*
* Created by Storm Zhang 2014-8-24.
*/
package com.storm.library;
import android.app.Activity;
import android.content.res.Resources;
import android.view.View;
import android.view.View.OnClickListener;
public Bitmap blurBitmap(Bitmap bitmap){
//Let's create an empty bitmap with the same size of the bitmap we want to blur
Bitmap outBitmap = Bitmap.createBitmap(bitmap.getWidth(), bitmap.getHeight(), Config.ARGB_8888);
//Instantiate a new Renderscript
RenderScript rs = RenderScript.create(getApplicationContext());
//Create an Intrinsic Blur Script using the Renderscript
ScriptIntrinsicBlur blurScript = ScriptIntrinsicBlur.create(rs, Element.U8_4(rs));
@chrisbanes
chrisbanes / FloatLabelLayout.java
Last active September 4, 2024 05:58
FloatLabelLayout
/*
* Copyright 2014 Chris Banes
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
/// <summary>
/// Wrapper for GDI text rendering functions<br/>
/// This class is not thread-safe as GDI function should be called from the UI thread.
/// </summary>
/// <remarks>
/// http://theartofdev.com/2013/08/12/using-native-gdi-for-text-rendering-in-c/<br/>
/// The MIT License (MIT) Copyright (c) 2014 Arthur Teplitzki.
/// </remarks>
public sealed class NativeTextRenderer : IDisposable
{
@hzqtc
hzqtc / main_AndroidManifest.xml
Last active December 11, 2018 04:36
Android FlowLayout demo.
<?xml version="1.0" encoding="utf-8"?>
<manifest
xmlns:android="http://schemas.android.com/apk/res/android"
package="hzqtc.flowlayout"
android:versionCode="1"
android:versionName="1.0">
<uses-sdk
android:minSdkVersion="14"
android:targetSdkVersion="19"/>