huobazi

#!/bin/bash
# --------------------------------------------------------------------
# [init] Create run dir, env file if they don't exist, then source env
# --------------------------------------------------------------------
init() {
	MINIO_CONTAINER_NAME=$1
	MINIO_RUN_DIR=/data1/run/${MINIO_CONTAINER_NAME}
	MINIO_DATA=${MINIO_RUN_DIR}/data
	MINIO_CERTS=${MINIO_RUN_DIR}/certs
	# create run dir for container instance

huobazi

同步网络时间

#!/bin/bash
PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin
export PATH
#!/bin/bash
#同步网络时间
echo “同步网络时间中…”
apt-get install -y ntpdate
ntpdate -u cn.pool.ntp.org

huobazi

在github上传了带密码的文件的删除方法

在 GitHub上Push了带密码的文件，就算删掉文件，commit 历史还是残留的。

怎样删除commit历史呢？

方法:

使用 git filter-branch 可以替换 commit 历史，然后 --force push。

huobazi

public class SnowflakeIdGenerator
{
    public const byte DefaultMachineIdBits = 6;
    public const byte DefaultSequenceBits = 12;
    private readonly long _machineId = 0;
    private readonly byte _machineIdBits = 0;
    private readonly byte _sequenceBits = 0;
    private readonly long _maxSequence = 0;
    private readonly Stopwatch _stopwatch = Stopwatch.StartNew();
    private readonly object _lockObject = new object();

huobazi

Go program interaction

Example of how to use stdout and stdin from other programs in golang

Requires go

Run

go run parentprocess.go

huobazi

package logging

import (
	"time"
	"github.com/sirupsen/logrus"
	"github.com/snowzach/rotatefilehook"
	"github.com/mattn/go-colorable"
)

huobazi

[.NET: Int32] = [Oracle:NUMBER(2)..NUMBER(9)*]

[.NET: Int64] = [Oracle:NUMBER(10)..NUMBER(18)*]

[.NET: Double] = [Oracle:NUMBER(x, 0)..NUMBER(x, 15)*]

[.NET: Double] = [Oracle: FLOAT]

[.NET: Decimal] = [Oracle:NUMBER]

huobazi

/*
ref: https://stackoverflow.com/questions/11595217/convert-bigint-unsigned-to-int#11595484
*/

/*
CREATE FUNCTION long2int (n BIGINT) RETURNS INT(11) RETURN n;
*/

SET @a:= CAST('111' AS SIGNED );

huobazi

// ===============================================================================
// Microsoft Data Access Application Block for .NET
// http://msdn.microsoft.com/library/en-us/dnbda/html/daab-rm.asp
//
// cs
//
// This file contains the implementations of the SqlHelper and SqlHelperParameterCache
// classes.
//
// For more information see the Data Access Application Block Implementation Overview. 

huobazi

using System;
using System.Collections;
using System.Data;
using MySql.Data.MySqlClient;
using System.Linq;
using System.Xml;

namespace OBALog.Data
{
    [System.Diagnostics.DebuggerStepThrough]