binaries for computers

#!/bin/bash##指定移植目录DEST=/mnt/Sysroot#依赖库文件拷贝libcp () {LIBPATH=${1%/*} [!-D $DEST $libpath] mkdir-p $DEST $libpath [!-e $DEST ${1}] CP $ $DEST $libpath A mp echo "Copy Lib $ finished."} #程序本身的拷贝bincp () {cmdpath=${1%/*} [!-D $DEST $cmdpath] mkdir-p $DEST $cmdpath [!-E $DEST ${1}] cp $DEST $cmdpath for LIB in ' LDD $ | Grep-o "/.*lib\ (64\) \{0,1\}/[^[:space:]]\{1,\}"; Do libcp $LIB done} #定义传递参数read-P "Your command:" cmduntil [$CMD = = ' Q ']; Do it! Which $CMD >/dev/null echo "wrong comman

/*Different binary data performance:Binary: Consists of 0, 1. Start with 0b.Octal: by 0,1,... 7 composition. Start with 0.Decimal: By 0,1,... 9 composition. The default integer is decimal.Hex: by 0,1,... 9,a,b,c,d,e,f (both uppercase and lowercase) are composed. Start with 0x.*/Class Jinzhidemo {public static void Main (string[] args) {SYSTEM.OUT.PRINTLN (100); DecimalSystem.out.println (0b100); BinarySystem.out.println (0100); OctalSystem.out.println (0x100); Hexadecimal}}1: Get the decimal val

Java.io.IOException:Could not locate executable null\bin\winutils.exe in the Hadoop binaries This is the widows system to build a Hadoop development environment, remote debugging will occur when the error. Solve: To Https://github.com/zengyh/hadoop-common-2.2.0-bin download Hadoop-common-2.2.0-bin, Store to D:\Program Files\hadoop-common-2.2.0-bin Set environment variable value Hadoop_home=d:\program files\hadoop-common-2.2.0-bin Project

server| binary uses datasets to access binaries in SQL Server Author Zhu Yi The dataset makes it easy to access and update binary files in SQL Server, and the following is a detailed code demonstration Demo Environment: Database machine Name: s_test Login name: SA Password: 7890 Database name Db_test Set up a table below: CREATE TABLE tb_test (ID int identity (1,1), photo image, constraint pk_tb_test key (ID)) First, save the files on the har

pro_table (pro_name,pro_file) values(‘测试文件‘,@file)"; SqlCommand mycomm = new SqlCommand(str, myconn); mycomm.Parameters.Add("@file", SqlDbType.Binary, byData.Length); mycomm.Parameters["@file"].Value = byData; mycomm.ExecuteNonQuery(); myconn.Close(); }//从数据库中把二进制流读出写入还原成文件 private void button4_Click(object sender, EventArgs e) { string conn = "server=.;database=testDB;Uid=sa;Pwd=sa "; string str = "select pro_file from pro_table where pro_name=‘测试文件‘ "; SqlConnection myconn = new SqlConnection

Tags: conversion between binary conversion t-sql binary -----Binary Conversion Decimal-----------------Select SUM (data1) from (Select substring (' 11011 ', number, 1) *power (2,len (' 11011 ')- Number) Data1 from (select number from master.dbo.spt_values where type= ' P ') K where number Conversion between SQL binaries

How to Set power-saving mode for win10 computers and power-saving mode for win10 computers How to set the power-saving mode for win10 computers? For tablet or notebook computers with insufficient battery, there will be a power-saving mode. Here is a brief introduction. First, find the start point. Find the se

Svn migration between two computers and svn migration between two computers After changing the computer, the svn data on the original machine cannot be lost and needs to be migrated to the new laptop. I have read the migration methods of many netizens. Most of them use the Import and Export methods provided by svn, I figured out how to export data normally if the machine where svn is located is broken ?

How to test the performance of new computers and buy computers I just bought a computer and want to know its performance and configuration information. How do professional computer workers do it? The most common method is to use Master Lu software for testing. Master Lu has many functions, including viewing computer configuration information and checking and scoring computer hardware. Next, let's take a

Set the non-sleep download mode for win10 computers and the sleep mode for win10 computers Sometimes we need to download things at night. The win10 system will automatically sleep for 30 minutes by default, and then the download will stop. Start Menu click Settings Click System Click power and sleep Change sleep time to never The above is general settings. If you want to se

When Windows is turned off, the computer will often prompt which computers are connected to your computer, so how to know through the programWhich computers are connected to their own computers? Bbkxjy, time: 20:23:57, ID: 549334I have answered similar questions before, and I can cheat points again this time ,;)ConstMaxnetarrayitems = 512;TypeTsessioninfo50 = pac

Symptom: In a company's internal LAN, one of the computers cannot see other computers in the Network Neighborhood, but other computers can see each other in their "Network Neighborhood". Failure analysis and removal: After understanding, the network within this company is connected through a switch. According to the fault analysis, this fault may be the network

Analyze assembly code to understand how computers work, assembly code to understand computers For reprinted original works of Zhou yuyong, please indicate the sourceLinux Kernel Analysis MOOC course http://mooc.study.163.com/course/USTC-1000029000 Decompiling C code into assembly code to analyze how the computer works.Below is the simplified assembly code for compiling C code into assembly code 1g: 2 pus

I use resources on a school public computer, but I often find that some people use computers to install games and other programs, such as QQ and Other Combat Games, which greatly affects our work. however, it is hard to say on the face. sometimes it brings a lot of viruses to the computer, so I want to make some settings on the computer, so that others can only perform some formal use when using the computer? Now we have a solution. You can try it as

Failure phenomenon: Intranet within the enterprise. One of the computer and services in the marketing department of a computer at the start, there are always two computer IP address conflicts. Changing the IP address of both computers is still a problem, and in the case of conflict, only one computer can surf the Internet. Fault analysis and elimination: According to the fault analysis, this fault may be the computer network IP address conflict or ph

Google released 72-bit quantum computers. Will bitcoin be safe? At the annual meeting of the US physics conference held in Los Angeles this year, Google launched the world's first 72-bit quantum computer, Bristlecon, to achieve a low error rate of 1%, it is the same as Google's previous 9-bit quantum computers. This processor not only helps scientists explore quantum simulation, but also applies quantum opt

Knowledge of Over 255 computer IP addresses and subnet masks We all know that IP addresses are composed of four digits. Here, let's take a look at three common types of IP addresses.Class a ip segments 0.0.0.0 to 127.255.255.255Class B IP segments 128.0.0.0 to 191.255.255.255C-type IP segments 192.0.0.0 to 223.255.255.255 The default subnet mask allocated by XP is only 255 or 0 for each segment.Class A default subnet mask 255.0.0.0 a subnet can accommodate up to 16.77 million computersDefault su

Use two bluetooth adapters to share two computers and access the Internet at the same time Our Division has two desktop computers, 8-10 meters away, with a wall between them. One is connected to the Internet through ADSL in the director's office, and the other is not connected to the Internet in the doctor's office. After two days of hard work last week, two bluetooth adapters were used to share two

Step one: When the computer is turned off, connect the purchased data cable to the same port or serial port on both computers. The port types used on both computers must be the same. In addition, the COM2 of serial port is superior to COM1, should use COM2 as far as possible. Step two: Start the computer. Install "NetBEUI" and "ipx/spx" communication protocols on both