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In the first line of the shell script, you must write#!/bin/bashit. With this problem, I searched Baidu today for a moment,Found in a post to discuss the issue, feel that the various followers in the answer to this question, the explanation is very reasonable, and now the note is as follows, in order to learn.---------------------------------------------------------------------------------------------I am a beginner of Linux soon, found that when writ

Tags: mysql bin-log Author:echo Chen (Chenbin) Email:[email protected] Blog:blog.csdn.net/chen19870707 Date:september 9th, Explain time ago, the game server is always very slow to stop the service, fortunately, the game database is open Bin-log, so can be bin-log to analyze the number of execution SQL statement and execution time, the

Quickly delete the bin/obj folder of each project in VS solution, vsobj Let's talk about the bin and obj folders in VS solution. The following information comes from Baidu. The bin directory is used to save the project-generated assembly. It has two versions: Debug and Release. The corresponding folders are bin/Debug a

Today on the server df next, a look, var directory has been 98%, clear some log files and backup files found that mysql below a lot of similar mysql-bin.000001 Today on the server df next, a look, var directory has been 98%, clear some log files and backup files found that mysql below a lot of similar mysql-bin.000001 Today on the server df next, a look, var directory has been 98%, clear some log fil

Original article: http://blog.chinaunix.net/uid-20539088-id-115759.html On mini2440-/bin/sh: Command: Not found SolutionI transplanted the Linux kernel and the file system according to the mini-2440 porting manual. What's different is that the cross compiler I use is the latest 4.4.1, instead of the Cross Compiler provided by tianyinao technology, when I have transplanted the yaffs file system and want to write a helloworld program to test it on the D

Last issue:Simple and smart source file makefile Download: http://download.csdn.net/detail/wxqee/4377256 This includes the simple and intelligent source file makefile for searching and the code for this simple and intelligent source file makefile (bin or lib can be expanded at will. After one day, I wrote a template. The expected scenario is as follows: In the same project, you need to compile an executable file named appdemo, which depends on anoth

The Recycle Bin under Linux is in each of the current user directories./local/share/trash.You can also add a recycle Bin to Linux.Mkdir/tmp/trash_tmp Creating a Recycle Bin directoryVi/bin/trash Editing a fileMV [email protected]/tmp/trash_tmp: Wq Save ExitAlias Rm=/bin/tras

I was about to post a post for a long time, but I have been hesitant to post a post from king_sundi. In contrast, my summary is more practical, basically, you can follow this step. I have tried it for a few of my friends who can solve this problem at first.Summary of xip implementation.Step 1: Modify the config. bib file. The size of the kernel subset xipkernel is adjusted according to the actual size of xipkernel. Bin compiled by yourself,Xipkernel b

Centos rm Recycle Bin After linux rm deletes a file, it is troublesome to restore it. Even if it is restored, the file name format is changed to a string of numbers. Modify the environment variable of the root user Vi ~ /. Bashrc Comment out the alias for line 1 # Alias rm = 'rm-I' Add the following content to the last line: Mkdir-p ~ /. Trash Alias rm = trash Alias r = trash Alias rl = 'ls ~ /. Trash' Alias ur = undelfile Undelfile () { Mv-I ~ /. Tr

, there was a backup, or else it would have been miserable ....... first, import the backup data to the test database, change the table name to terminfo0730, and then export the current production data. Change the table name to terminfo0926, this approach is to check whether the data is correct after the data is restored. Mysql> use reedDatabase changedMysql> show tables;+ ---------------- +| Tables_in_reed |+ ---------------- +| Terminfo0730 || Terminfo0926 |+ ---------------- + 2. The most imp

For Oracle databases, to ensure data security, we need to set the database recycle bin function, which is enabled by default. Follow these steps: For Oracle databases, to ensure data security, we need to set the database recycle bin function, which is enabled by default. Follow these steps: For Oracle databases, to ensure data security, we need to set the database recycle

Original URL: http://eminzhang.blog.51cto.com/5292425/1285705/usr/bin/ld:cannot find-lxxx Problem Summary Linux The following error is often found in compiled applications:/usr/bin/ld:cannot find-lxxx means that the compilation process cannot find the corresponding library file. Where-lxxx represents the link library file libxxx.so. Note: Sometimes, because the library file is generated temporarily by t

# What command does binpython run? Please explain in detail... This is what I encountered when I was a beginner in Python. Why ~~~~~~~~~~~~~~ Hate without posture, please increase ~~ #/Bin/what command does python run? Please explain in detail... This is what I encountered when I was a beginner in Python. Why ~~~~~~~~~~~~~~ Hate without posture, please increase ~~ Reply content: first of all, you have missed a character. Which of the following is true

Recycling station English How to say? Recycling station in English translation is Recycle Bin. Recycle Bin is mainly used to store the user temporarily deleted documents, the use of good and management of the recycling station, to create a personalized function of the Recycle Bin can be more convenient for our day-to-day document maintenance work. According to

Visual C #, the next-generation mainstream programming language, is well known for its powerful language capabilities. And there is a very rich content of the program development package--. Net FrameWork SDK, as his backing. This makes Visual C # a stage to give full play to its capabilities. The powerful features of Visual C # are not only in supporting data processing of various databases, but also in the aspects of network programming and file processing. Windows operating system of the Recy

Atitit. Improve backup file copy speed (4)---Data mining get a list of Recycle Bin files 1. How to put the Recycle Bin and 1 2. info2 File Structure 1 3. Get a list of files 2 methods: Regular expression or parsing 1 4. Path regular expression [a-za-z]\:[\\a-za-z0-9\xb0-\xf7\xa1-\xfe_.~]+ 2 5. Reference 2 1. How to put the Recycle Bin and The Info2 file records

Many computer users have time to clean up the computer garbage files and emptying the habit of recycle Bin, but sometimes accidentally mixed important files in the garbage file also to the wrong deleted, and emptied the Recycle Bin, files in the computer is a relatively thorough deletion, if only the general deletion of computer files, not to empty the Recycle Bin