C++
Using a DLL written in C/C + +
Well, it's time for me to write something. Recently in the forum always see a friend ask
How does the C + + program work in C #? Actually, it's a very good idea. Code reuse. But
How do managed programs use unmanaged code? Think about it, it's natural to associate DLL Dynamic Connection library
To compile the C + + code into a DLL, and then use, here I assume that my C + + code contains a
function, called average (int av
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The simplest ffmpeg-based package format processing series of articles list:
Simplest FFmpeg-based package format processing: AV splitter Lite (demuxer-simple)
Simplest FFmpeg-based package format processing: AV Splitter (demuxer)
Simplest FFmpeg-based package format processing: AV multiplexer (muxer)
Simplest
#echo $l used_list= ' Cat $2` forMinch$used _list Do#echo $mif["$m"="$n" ]; Then flag=1 Breakfi Doneif[$flag-eq0 ]; Then Count= $count +1Echo"$n">>Unused_str.txt Echo"Not used $n"sed-I."/\b$n\b/d"$1 ElseFlag=0Fidoneecho"$count Unused String"Echo"Delete finished!"Language.txt as follows:ID Tchinese schinese Spanish French German Italian Portuguese Polish russianids_string_delete_a ll delete all remove all deletes all delete all delete all delete all delete all delete all Delete
Question: How do I avoid synchronizing a specified folder? --excludersync--exclude files and folders
Http://articles.slicehost.com/2007/10/10/rsync-exclude-files-and-folders
Very common situation: I want to sync//usr/boot/, but do not want to copy/proc/tmp these folders
If you want to avoid a path directly add--exclude
Like--exclude "Proc."
--exclude ' Sources '
Note:the directory path is relative to the folder and you are are backing up.
Note: This path must be a relative path, not an absolute
When you see this topic will certainly feel the manual anti-virus really very simple? The author wrote this article is to let all the rookie in the face of the virus can easily kill it, rather than reload the system, or in the reload N system after the helpless choice format, the result is still unable to expel nasty virus out of your poor computer. Today we have a manual cleanup of the "AV Terminator", one of the more serious viruses this year, to sh
Rsync is synchronized by serviceThrough the service of the way first we have to open a service, its architecture is the CS architecture. Client and service side. The server opens a service, rsync service, and listens on a port, defaults to 873, and the port can be customized. After the service is turned on, the client can communicate through the 873 port and the server.It has a command format of two "::".Example: Rsync-av test1/192.168.133.130::module
10.28 Rsync Tools Introduction
The rsync command is a remote data synchronization tool that allows you to quickly sync files between multiple hosts via Lan/wan. Rsync uses the so-called rsync algorithm to synchronize files between local and remote two hosts, which only transmits the different parts of two files . Rather than the whole transfer every time, so it's pretty fast.
rsync format:Rsync[option] ... SRC DEST//synchronization of local machinesRsync[option} ... SRC [[Email prot
. Support anonymous transmission, in order to facilitate the site mirror image, etc.;6. Encrypt transmission data, ensure the security of data;Rsync-av/etc/passwd/tmp/0.txtRsync-av/tmp/0.txt 192.168.1.101:/tmp/1.txtFormat:rsync [OPTION] ... SRC (source directory) DEST (destination directory)rsync [OPTION] ... SRC [[Email protected]]host:destrsync [OPTION] ... [[Email Protected]]host:src DESTrsync [OPTION] .
For project reasons, audio and video is required, so the open source WebRTC (with BDS open source agreement) and Google supported open source project are selected. On the HTML5 side, Google's ambition is generally visible, why so, WEBRTC support browser. Currently support WebRTC Browser has Chrome,firefox,opera (the latest version, the old version is not supported), that is, the browser supports AV, no longer need to install plug-ins. But Microsoft IE
audio and video files on TV.Digital Image Library
Many families use digital cameras to take photos, scan and save existing photos, and then upload these photos to their computers for storage. Classify it in a computer or display it as a slide. WithAs the number of photos increases, the photos may be stored on multiple devices or media, such as CDs, hard disks, and flash cards. Using UPnP technology, the image library can exist as a device and automatically. This makes it possible for a photo re
-- delete: delete files in DST that do not have SRC, that is, delete unnecessary files in DST;
Ii. rsync usageRsync can download the http://rsync.samba.org/here, which is installed by default on CentOS systems.Rsync has six different working modes:1. Copy a local fileThis mode is enabled when the SRC and DES paths do not contain a single colon ":" separator.[root@localhost ~]# rsync -avSH /home/feiyu/ /bak/2. Copy the content of the local machine to the remote machine.A remote shell program (s
-av–exclude "Checkout" [Email protected]:/home/yjwan/bashshell/tmpThis folder will not be copied[Email protected]/tmp/bashshell]# ls-d/tmp/bashshell/checkoutLS:/tmp/bashshell/checkout:no such file or directoryNote :1 in fact, the system treats files and folders equally, if Checkout is a file that does not replicate as2 If you want to avoid copying Checkout the contents of the inside can be so written -exclude "checkout/123"3 remember not to write the
In today's digital TV industry chain, digital TV set-top box (STB) is a simple and complex consumer terminal product. It is simple because it is very simple to produce a set-top box, the cost of industry access is not very high; it is complicated because it is a very complicated task to make the set-top box stable, reliable and powerful, especially in software system, because of the limitation of STB performance and the real-time of use, It does not support large operating environments and progr
1. The Camera architecture includes the client and server, and the communication between them is implemented by the Binder Mechanism. The implementation of Camera mainly includes two layers: Local Code and Java code: Camera local framework: the local implementation of frameworks/native/include/uiframeworks/native/libs/uiframeworks/av/camera/Camera is included in the preceding Directory, which is compiled into the libui library. so and libcamera_client
?Target server executionRsync-av-exclude quot; checkout yjwan@172.16.251.241:/home/yjwan/bashshell/tmpThe folder will not be copied.[Root @ free/tmp/bashshell] # ls-d/tmp/bashshell/checkoutLs:/tmp/bashshell/checkout: No such file or directoryNote:1. In fact, the system treats files and folders equally. If checkout is a file, it will not copy2. If you want to avoid copying the content in checkout, you can write-exclude "checkout/123"3. Do no
directory content whi Le making backups and beyond in Linux.To start with, you need remember the conventional and simplest form of using rsync is as follows:That's said, let us dive into some examples to uncover how the concept above actually works.Syncing Files locally Using RsyncUsing the command below, am able to copy files from my Documents directory to/tmp/documentsdirectory locally:$ rsync-av documents/*/tmp/documentsIn the command above, the o
shell is used in the operating system script, and expect and bash win cmd are similar;Note: This line is required on the first line of the script. 2. Set commandUsed to set certain variables, or time-outs, such as set user "root" setting user to represent rootor set timeout 30 30 seconds after disconnecting; set timeout-l means never timeout3. Spawn the command or script that will be executedSpawn is a expect internal command that can be executed after entering the expect environment, if it is
1#include 2 3#include 4 5#include //the underlying file of the operating system6 7 8 9 using namespaceconcurrency;Ten One using namespacestd; A - - the voidMain () { - - - + - + intA [] = {1,2,3,4,5,6,7,8,9,Ten }; A atarray_viewint>av (Ten, a);//GPU Computing Architecture, AV storage to GPU memory, initialization based on arrays - - //restrict directed to the GPU - -
Each system's function is different, you can use this function on the Win7 system, perhaps you cannot use in the WIN8 system? Then you have to see the support. This does not have the user to react, he under Win7 uses one key AV function, will have the mode status bar to display, but on WIN8 system one key AV button does not have the function. Can't see the cue bar, what's going on here? Let's talk about how
Tags: Linux rsyncRsync (synchronous data, support incremental backup)How to use:Rsync-av 192.168.31.182:/tmp/1.txt/tmp/(Copy the 1.txt file under the TMP folder in Server 192.168.31.182 to the TMP directory on this machine)Rsync-av/tmp/1.txt 192.168.31.182:/tmp/(Copy the 1.txt file from the local TMP directory to the TMP folder in the server 192.168.31.182)Rsync-av
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