因为在我们的项目中需要解析日志中的 URL 的参数,所以我对比了一下五种不同 的 URL 参数解析方法的性能。
##URL 参数解析方法:
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httpclient org.apache.http.client.utils.URLEncodedUtils
#!/usr/bin/env python3 | |
import requests | |
from bs4 import BeautifulSoup | |
import sqlite3 | |
from pathvalidate import sanitize_filepath, sanitize_filename | |
import os | |
def start(): |
package com.example.five_chess; | |
import android.content.Context; | |
import android.content.DialogInterface; | |
import android.graphics.Color; | |
import android.os.Bundle; | |
import android.util.DisplayMetrics; | |
import android.util.Log; | |
import android.view.View; | |
import android.widget.Button; |
package conger; | |
import java.lang.reflect.Method; | |
import java.net.URL; | |
import java.net.URLDecoder; | |
import java.nio.charset.Charset; | |
import java.util.HashMap; | |
import java.util.List; | |
import java.util.Map; | |
import java.util.regex.Matcher; |
// 哼,这是个坑,我会跟你说嘛。。。 | |
Double num = Double.NaN | |
// :( | |
if (num == Double.NaN) { | |
System.out.println(num); | |
} | |
// :) |
<repositories> | |
<repository> | |
<id>lib</id> | |
<releases> | |
<enabled>true</enabled> | |
<checksumPolicy>ignore</checksumPolicy> | |
</releases> | |
<snapshots> | |
<enabled>false</enabled> | |
</snapshots> |
select *,from_unixtime(dateline) from ims_checkin_payment where status = 1 and tid like '20180227%' order by dateline desc; | |
select *,from_unixtime(dateline) from ims_checkin_payment where status = 1 and tid like '20180228%' order by dateline desc; | |
create table ims_checkin_payment_20180228 as select * from ims_checkin_payment; | |
insert into ims_checkin_payment (uid, rid, uniacid, tid, amount,dateline, status,weixin_order_id,merchant_order_id) | |
select uid, rid, uniacid, tid, amount,'1519783300', status,weixin_order_id,merchant_order_id | |
from ims_checkin_payment where status = 1 and tid like '20180227%'; | |
select *,from_unixtime(dateline) from ims_checkin_payment where status = 1 and tid like '20180227%' and dateline='1519783300' or status = 1 and tid like '20180228%' order by dateline desc; |
var connectionString = @"Provider=Microsoft.Jet.OLEDB.4.0;Data Source=d:\\ExcelWorkBook.xls;Extended Properties=Excel 8.0"; | |
using (var excelConnection = new OleDbConnection(connectionString)) | |
{ | |
// The excel file does not need to exist, opening the connection will create the | |
// excel file for you | |
excelConnection.Open(); | |
// data is an object so it works with DBNull.Value | |
object propertyOneValue = "cool!"; | |
object propertyTwoValue = "testing"; |
npm config set msvs_version 2015 |