set echo on

Learn about set echo on, we have the largest and most updated set echo on information on alibabacloud.com

Set echo on/off,set term on/off,set feedback off,set heading off command (RPM)

1.termorder:When used in conjunction with the spool command, the Sqlplus output can be canceled, and the query results exist only in the spool fileSet term on: The query results are displayed both in the spool file and in the Sqlplus;Set term off:

Decryption of one of the echo cancellation techniques (theory article)

First, prefaceAs a result of the work, the author has been in contact with Echo cancellation (echo cancellation) technology since 2004, and has been engaged in the work related to echo cancellation technology in a large communications company, and

One of the declassified echo cancellation techniques (theory) _ Decryption

First, because of the work of the relationship, the author since 2004 contact Echo cancellation (echo cancellation) technology, and has been engaged in a large communications enterprises with ECHO cancellation technology related work, the echo

Principle of Echo elimination

From the reason of communication echo, can be divided into acoustic echo (acoustic echo) and line echo (lines echo), the corresponding echo cancellation technology is called acoustic echo cancellation (acoustic echo cancellation, AEC) and line echo

Batch processing Technology Insider echo command Introduction _dos/bat

As we all know, if Echo follows an environment variable, but the variable is empty, the equivalent of an echo without any arguments, that is, whether the current echo is on or off. Many articles or tutorials offer solutions that add a dot echo

Echo Cancellation-Theory Chapter

First, prefaceto understand echo cancellation technology, we have to mention the theory of digital signal processing as the theoretical basis of modern communication technology. First of all, there is an important branch of the digital signal

VoIP echo Elimination

Transfer from China VoIP Forum On the PBX or local switch side, a small amount of power is not fully converted and returns along the original path, forming an echo. If the caller is not far from the PBX or vswitch, the echo will return very

Basic VoIP concept: Echo Elimination Technology

I. Features of ECHO in Internet voice communicationCompared with traditional telephones, real-time voice transmission over the Internet has a fatal weakness. That is, the quality of voice is poor, and there are many factors that affect the quality

Echo Echo how to set ringtones

Echo Echo is a mobile phone music ringtones software, there are a lot of wonderful and interesting various music ringtones, many users want to download to the phone ringtones, then echo Echo how to set the caller ring? Here's a tutorial on how to

Echo on | off

If you want to use the echo command to display a command, you can use the following syntax: Echo [Message] Parameter on | offSpecifies whether to allow command echo. To display the current echo settings, you can use echo without parameters.Command.

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