Org. apache. httpcomponents: httpclient tool class, java tool class
Httpclient version 4.4.1
Because http connections require three handshakes, resources and time are wasted when frequent calls are required.
Therefore, the connection pool is used for connection.
Change the maximum connection pool connections and maximum route connections as needed
Another thing to note is that
// Release the Socket stream
Security Test Tool ---- install MobSF (static analyzer configuration), test tool ---- mobsf
MobSF can perform Security Testing and Analysis on ios and android, and perform static and dynamic analysis on apps. Currently, ios can only perform dynamic analysis, while android can perform static analysis, you can also perform dynamic analysis. This time, it mainly describes the configuration of the static ana
# "The Addon Bar" was installed on Firefox today and moved to Google# to say that http://cn.bing.com/is so goodSoftware Name: Window ResizerInstallation Address: HTTPS://CHROME.GOOGLE.COM/WEBSTORE/DETAIL/WINDOW-RESIZER/KKELICAAKDANHINJDEAMMMILCGEFONFHIn the context of Web browsers, page widths are designed in a variety of ways: page widths are 960px, 980px, 1140px, 1200px pages # px refers to PixelsIn general, the design of the Web page width may be designed to design 2 sets of templates, namel
Java QR code tool class, with a LOGO in the middle, very powerful, java tool class logo
Jar package download maven configuration: Xml Code collection code
TeX can be said to be an international typographical standard, especially papers and books. The formula is much better than the MS Office series, and the format is exceptionally beautiful. However, due to its complicated commands, non-visual editing makes the entry threshold high, so a macro package such as LaTeX is available, but it is more complicated for people familiar with the MS Series, is there a visual editing tool? The answer is yes. Today, L
UWP hand-drawn video creation tool technology sharing series, uwp tool technology
This article is the third part of the technology sharing series. It describes how to process videos in hand-drawn videos.
With the rise of short videos and live video in recent years, videos have become an important way for people to express their emotions and communicate with each other. People have more demands for video cre
UWP hand-drawn video creation tool technology sharing series, uwp tool technology
This article is the first article in the technology sharing series. It will introduce the analysis and drawing of SVG in detail. The research and implementation of this part of the function will be undertaken by @ Huang chaochao from the team, thanks for providing technical documents and support.
First, let's take a look at th
Recording screen software, this small audience software, presumably we all know it, rummaging for a long time, the first to find Gifcam feel very satisfied.Gifcam recording screen as follows, OK, but did not see the mouse wow ~Later boil to find a long time, found called Licecap.Licecap recording screen as follows, finally see the mouse, this satisfied.Attached: Gifcam Download path: Http://files.cnblogs.com/files/anywing/GifCam.rarLicecap Download Path: Http://files.cnblogs.com/files/anywing/li
This class is used to integrate read and write XML documentsPackage Cn.jamsbwo.util;import Java.io.file;import java.io.filenotfoundexception;import Java.io.fileoutputstream;import Java.io.unsupportedencodingexception;import Org.dom4j.document;import Org.dom4j.documentexception;import Org.dom4j.io.outputformat;import Org.dom4j.io.saxreader;import Org.dom4j.io.XMLWriter;/** * Tools for working with XML documents (read and write only) * read: Give the file path (or the file name under the project),
Python-compiled ARP scanning tool and pythonarp scanning tool
The source code is as follows:
1 rom scapy. all import * 2 import threading 3 import argparse 4 import logging 5 import re 6 7 logging. getLogger ('scapy. runtime '). setLevel (logging. ERROR) 8 9 def parse_ip (targets): 10''' 11 resolve the IP address segment in the format of 192.168.1.1-254, and break it into the IP address list 12''' 13 _ spli
Your
Web
How many concurrent users can access the server? You have ever encountered a server
DDoS
Is the attack paralyzed? Here we will introduce the famous website stress testing software developed by Microsoft website testers,
Microsoft
Web application stress tool (was, web application load testing tool ),
And it's free. Its: http://download.microsoft.com/download/a/8/2/a82e7ba7-c772-4ec4-b1
Recently I saw a C # cainiao-level tool which is written in form.Code, Re-compile and execute in the console
At that time, I thought it was very novel. I just downloaded it and checked it out. I didn't expect it to be written in F # language. There were a few cainiao in functional languages --
In the spirit of curiosity, and in order to have something to talk about at the monthly meeting, I found some information on the Internet and wrote one b
Css sprite generation tool 4.2 updated, css sprite generation tool 4.2
V4.0 Update Connection: http://www.cnblogs.com/wang4517/p/4493917.html
V4.1 Update Connection: http://www.cnblogs.com/wang4517/p/4513711.html
V4.2: http://download.csdn.net/detail/wx247919365/8718787Update description
This update mainly aims at generating and adjusting images on the mobile phone end. Because the pc is okay, the mobil
Development Tool series (1): Btrace-Online Debug toolBtrace
Btrace is used to debug a running system and does not pause the system during debugging. It is particularly suitable for tracking online problems. You can monitor the call of any method in a system in real time. you can know the parameters and returned values of these methods, and how long the method call takes.
Btrace does not need to be installed. You only need to download a package and dec
Simple MySQL optimization tool-slow query and mysql optimization tool
Slow Query
First, enabling slow queries is a prerequisite regardless of the optimization. The slow query Mechanism records slow query statements (events) to provide optimization objectives for DB maintenance personnel.
Check whether slow query is enabled
Passshow variables like 'slow_query_log'This statement can be used to find the slow q
Android multi-thread download tool core code sharing, android download Tool
First, we will share with you the core multi-thread download class:Press Ctrl + C to copy the code
Press Ctrl + C to copy the code
The following is the logic code of the interface:
1 package com. example. urltest; 2 3 import android. app. activity; 4 import android. app. alertDialog; 5 import android. app. progressDialog; 6 import a
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