: catalog file; C: Character device file; p: Pipeline file; l: Link file; F: normal file)
-nogroup: Find a file that does not have a valid owning group, that is, the group that the file belongs to does not exist in/etc/group
-nouser to find a file that has no valid owner, that is, the owner of the file does not exist in/etc/passwd 2, locate command
The locate command is actually another way of writing "Find
Compile errors on Mac with Xcode6, Visual Studio compiles under Windows no problem, and then view the error message:Error:/applications/xcode.app/contents/developer/toolchains/xcodedefault.xctoolchain/usr/bin/libtool:Can ' t locate file forFile:-lpng isn't an object file (not allowed in a library)1Error:/applications/xcode.app/contents/developer/toolchains/xcodedefault.xctoolchain/usr/bin/libtool:can'T locate
We often find a file in Linux, but we do not know where to put it, you can use some of the following commands to search. These are the information found on the Internet (reference 1), because sometimes it is not used for a long time, and when it is used, it is often confused, so it is easy to use.
Which viewing the location of an executable file
Whereis viewing the location of a file
Locate to view file locations with a database
F
We often find a file in Linux, but we do not know where to put it, you can use some of the following commands to search. These are the information found on the Internet (reference 1), because sometimes it is not used for a long time, and when it is used, it is often confused, so it is easy to use.
Which viewing the location of an executable file
Whereis viewing the location of a file
Locate to view file locations with a database
F
We often find a file in Linux, but we do not know where to put it, you can use some of the following commands to search. These are the information found on the Internet (reference 1), because sometimes it is not used for a long time, and when it is used, it is often confused, so it is easy to use.
Which viewing the location of an executable file
Whereis viewing the location of a file
Locate to view file locations with a database
F
Usually we locate files are located by absolute path, such as "F:/java/bin/test/test.java", the disadvantage is that once the project files moved, these paths are completely invalidated.So, let's describe a way to locate a file through a relative path. The IDE I used is eclipse, the project path has src and bin folders stored separately, Java source code and compiled files., my project name is Project, in t
The Locate,find command in Linux searches the file system for eligible files, but locate uses the database to search for data, so it's relatively fast.Locate relies on the pre-built index library, every day the system in the idle time through the periodic task to automatically complete the index library updates, manually update the index library needs to execute the command updatedb, because it is dependent
1, the search for the commandThe which command can find the path in the directory that is configured under the $PATH environment variable. The role of the environment variable is when we execute the command, the system will be in the environment variable configuration of the directory to find the command, if not found on the error.Which LS-to/bin/ls this is where the LS command's executable file is stored2. Find Files 2.1, three find commands1) whereis Whereid optional parameter file or director
Excel2013 How to select special cells using the Locate dialog box
1. Start Excel 2013 and open the worksheet you want to work on, on the Start tab, in the Edit group, click the Find and select button, and in the Open Drop-down list, select the Go To option, as shown in Figure 1.
Figure 1 Selecting the Go to option
2. Open the Locate dialog box, enter the address of the cell you want to select
How to locate a path? -Unix Linux Stack ExchangeHttp://unix.stackexchange.com/questions/295559/how-to-locate-a-path-R,--regexp RegExpSearch for a basic regexp regexp. No PATTERNs is allowed ifThis option was used, but the option can be specified multipleTimes.[email protected]. dircache]$ locate-r openssl/sha.h/opt/jenkins-1.658-0/common/include/openssl/sha.h/op
Recently developed on the Linux QT, found that the program exception crash, with the core dump file also did not record the useful information, the following figure:
Locator abnormal crash process of pain, although the final is to use the core dump file size limit cancellation, complete logging program crash stack information with GDB to locate the problem, but found that users share without core-dump location bug, so record down, for future trial.
Tags: find linu span update no result Ted Ini updThe Windows Search tool everything is based on NTFS logs, so it's very fastLocate similar to Windows everything, search speed is relatively fastLocate/usr/bin/locateSyntax: Locate file nameInstead of looking for the entire hard drive, find the file in the file repositoryLocate init = Find/*init*Locate LocateThe results are:/var/lib/mlocate/mlocate.db, this is
instance on the remote server. DB2 records the remote server information in the local SQLNODIR file in this way. Therefore, the cataloguing node maps the remote server to the local server, the records in SQLNODIR can be used to locate the remote server and instance, similar to the address pointer pointing to the remote server and instance.
Step 2:
After the remote server IP address and instance are catalog
), remote is followed by the server IP address, and server is the port number corresponding to the instance on the remote server. DB2 records the remote server information in the local SQLNODIR file in this way. Therefore, the cataloguing node maps the remote server to the local server, the records in SQLNODIR can be used to locate the remote server and instance, similar to the address pointer pointing to t
. NET program debugging skills (1): some methods to quickly locate exceptions,. net debugging
As a programmer, solving bugs is a common task in our work. It can be said that the ability to solve problems is an important embodiment of a person's ability to work. This reflects the technical level, depth, and experience of a programmer.
In the process of solving the BUG, it is very important to locate the prob
The testing partner may have used packet capture (packet capture) tools such as httpwatch, firebug, Fiddler, and Charles, but in fact there is also a simple and practical packet capture tool, that is the F12 debugger of the browser.
Httpwatch and firebug are plug-ins of the browser. They need to be downloaded separately. fiddler and Charles also need to download the installation package separately. However, the F12 debugger of the browser is a built-in debugger of all browsers, you don't need to
files-M is only in the Set Directory search description file-s only searches for the original code file in the Set directory-u searches for files that do not contain the specified type whereis example $ whereis MYSQL: /usr/bin/MySQL/etc/MySQL/usr/share/man/Man1/mysql.1.gz
LocateThe locate command is used to find a qualified file. It stores the file and directory name in the database and finds the qualified file or directory. Option:-u to create a dat
priority, GPS is used for positioning first. If GPS positioning is not enabled or there is no available location information, and the network connection is normal, the positioning SDK returns the optimal result of Network Positioning (that is, Wi-Fi and base station. To make the obtained Network Positioning results more accurate, turn on the Wi-Fi switch of your mobile phone.The following two classes are used: MyLocationOverlay and PopupOverlay.1. Import the warehouse receiving FileBefore using
no parameters are added, find searches for the current directory and Its subdirectories by default, does not filter any results (that is, returns all files), and displays them all on the screen.
Find instance:
$Find.-Name 'my * '-ls
Search for all files in the current directory (including subdirectories, the same below) whose names start with "my" and display their details.
$Find/home-user RTOS
Search for files whose owner is RTOS in/home
$Find.-Type F-mmin-10
Search for all common files in the
Not commonly used: the LOCATE and POSITION Functions in MySQL
Not commonly used: the LOCATE and POSITION Functions in MySQL
LOCATE (substr, str)
POSITION (substr IN str)
Returns the position of the substring substr that appears for the first time in the str string. If the substring substr does not exist in str, the return value is 0:
Mysql> select
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