1, open audacity, if pop-up "Start no longer show" before the check, "OK" can be. As shown below
2, OK now in the Audacity interface we click "File"-"open" to the computer you want to process the file import.
3, click "Open" as shown below.
4, in the lower left corner of the window "Engineering sample Rate" Right click on the black inverted triangle and pull down, select the appropriate value can be.
5. Click "File"-"Export" and click Save Address.
6, in
1, in the computer installation to open the Storm audio and video, and then we open the videos, and then we find the video to intercept clips.
2, in the video playback process, we right---video transcoding/interception---Fragment interception as shown in the following figure;
3, and then the following figure will eject the storm code interface as shown in the following figure.
4, the lower right corner of the adjustment to intercept t
clip named Nwemc }Three, drag command and stop drag command1. Method: StartDrag (Target,lock,left,top,right,bottom) and Stopdrag () (it does not have any parameters)2. Explanation: Target is the destination path of the movie clip to be dragged, and lock is the location where the movie clip is selected to be locked in the center of the mouse or locked in the mouse click (The lock is a Boolean value),There are left, top, right, and bottom these, which are the meanings of their English words (
/data01/disk directory is too large to cause/DATA01 partition to be fully occupied1. First move the/data01/disk directory to the/DATA02 partition, this time/DATA01 the following disk directory has not beenMv/data01/disk/data022./data01/disk the fully occupied directory to the free directory/data02/disk, and subsequent file writes/data01/disk occupy the physical space of/DATA02Ln-s/data02/disk/data01/disk(Actual physical space occupied) (Does not occupy physical space)Attach large files (
, 0 ,( Int ) Stream. Length ); 7 Stream. Close ();
As shown in the front-end, because multiple images need to be displayed on one plane, there is only one file at a time.If there are more than one generation, when the file is being used in the next generation, it will be disabled because the first file is in use.How to save it? Think about it. Generally, when a video is written, the hard image occupied by the video is empty.When the file is stored in the memory, it is generated again. Bec
creation of external files in the day before yesterday mentioned a little, create text, create other files also using the file class, with the File.create (path) method as long as the suffix name can be used to create other files, such as Json,xml, It makes sense for us to have code to create a text class file, because you can't use code to describe a picture of a piece of music-Create a folder with unity:Create folders with System.IO under the createdirectory, such as the use of unity screensh
1. Hover the S pen to the top of the screen, press the S Pen button to open the Floating Window command, and click "Image Clips". (
Floating Window command Open method: set-S pen-Floating window command-open)
2. Use the S pen to draw a closed pattern around the picture you want to intercept.
3. Click the "Convert to Circle" icon to convert the selected area to a circle or oval.
4. Click the "Convert to Rectangle" icon to
Create a new Flash document named Background.fla.Draw a blue circle on the stage.Select the Painted blue circle and choose Modify > Convert to symbol.Select the movie clips option, and then click OK.Select an instance on the stage, and then type MY_MC in the Instance Name text box in the property inspector.Select Frame 1th in the timeline, and then type the following code in the Actions panel:/* If Cacheasbitmap is set, the internal bitmap is opaque a
Create a new Flash document and save it as a embeddedmc.fla.Draw a new shape on the stage, or select File > import > Import to Stage, and select an image that is about 100 times 100 pixels high like pixels.Select the shape on the stage or the image you imported in the previous step, and then press F8 to open the Convert to Symbol dialog box and convert it.Set the behavior to the movie clip and enter a descriptive symbol name. Select the square on the left of the registration point grid, and then
When you add a picture to a Clip Gallery, Clip Organizer automatically creates search keywords based on the file name extension and folder name. In addition, adding new keywords to your picture clips as needed can make your search more explicit and quick. Action steps are as follows:
1. Open the Clip Organizer window, and in the Collection list box, select the collection folder that contains the picture object you want to manipulate.
2. In the right
It is very undesirable to drag the best video you are watching as a chat material directly into the window. Because the general video format is very space-intensive, and the resolution is at least VCD or DVD level (PAL format VCD resolution of 352x288 pixels, DVD resolution of 720x576 pixels), even if only a few seconds, there will be more than a few megabytes. Dragging them into the chat window will be a big test of the receiver's speed. To share the video into a smaller resolution, smaller siz
MySQL replication is divided into master-slave replication and master-master replication. What is master-slave Replication refers to a master server with one or more servers as the slave servers. The slave server does not write any data. The data source is the
I just took the time to perform master-master synchronization for MySQL.
Write down the steps and update them at any time for any problems. Here, the database I synchronized is test.
1. Environment Description.
HOST: 192.168.0.231 ()
HOST: 192.168.0.20.( B)
MySQL version 5.1.21
2. Authorize the user.
A:
Mysql> grant replication slave, file on *. * To 'repl1' @ '192. 168.0.20.' identified
By '123 ';
Query OK
The ddl and dml operations of the master database on the master server are uploaded to the slaves server through binary logs, and these log files are re-executed on the master server.
The ddl and dml operations of the master database on the master server are uploaded to the
1. Prepared hostNode1: 172.16.133.11Node2: 172.16.133.12MySQL has been installed.MySQL installation see: http://5142926.blog.51cto.com/5132926/9356522. mysql master-slave ReplicationNode1: master serverNode2: slave server(1) node1:Enable binary log (enabled by default)Create a user with the copy permissionSet server-idNode2:Enable relay logs (disabled by default. You can manually disable binary logs if not
Mysql master-slave and master-slave replication configuration demonstration, mysql master-slave
Experimental System: CentOS 6.6 _ x86_64
Prerequisites: Prepare the compiling environment in advance, and disable both firewall and selinux.
Tutorial Description: There are two hosts in this experiment, and IP addresses are allocated as topology.
Experimental software:
MYSQL usage experience (8)-configuration and recovery of online master-slave replication cluster and online execution of master-slave configuration FLUSHTABLESWITHREADLOCK; UNLOCKTABLES; there is a master.info file under the slave database data folder, is unique from the machine. Reset slave Database: used to make the slave server forget its binary log in the master
MySQL master-slave backup Configuration instanceScene:1, the primary server 192.168.0.225, from the server 192.168.0.226. Where the data is already available on the master server.2, the MySQL version on the master and slave server and the same installation configuration.First, the principle of master-slave backup:Each
Master and slave configurationMongoDB's Master-slave mode configuration is as follows1.keyFileGenerate Key_file
OpenSSL rand-base64 741 > Mongo_key
Place Mongo_key in the places where master and slave MongoDB user can access.Set permissions
chmod Mongo_key
Set up
Onwer chown Mongodb:nogroup Mongo_key
2.
The data synchronization function of mysql not only provides load balancing for database queries to a certain extent, but also provides great help for database redundancy, backup, recovery, and load balancing. The data synchronization function can be implemented through master-slave replication, while master-slave replication is performed asynchronously. mysql only supports one
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