The title blew a bit big, buffer cache in the different situation in fact, in front of each small piece have, did not repeat the paste.
1.buffer Cache Size:
such as 16cpu,32g memory:
Initial allocation:
SGA_TARGET=16G--Half of memory
Buffer cache=12g---SGA 40%, can be set to 70%-80%--conservative point can also be set to 10G, the latter can be based on system operation combined with buffer pool advisory modified.
shared_pool=3g
When the parameter: Statistics_level is typical or all, or th
Download the Kaldi package first
git clone https://github.com/kaldi-asr/kaldi.git then install the dependent libraries
IntoCD ToolsTools file Run./extras/check_dependencies.sh
Install various libraries according to its requirementsMine is missing these:
sudo apt-get install Zlib1g-dev libtool Subversion libatlas3-base
Run once more:./extras/check_dependencies.shAnd then there's./extras/check_dependencies.sh:all OK.Then compile these toolsMake-j 8
Kaldi is an open source speech recognition toolkit that is written in C + + and can be compiled on Windows and UNIX platforms
First install some dependent libraries: Execute the following command
Udo Apt-get Install autoconf automake gcc libtool subversionlibatlas-dev libatlas-base-dev gfortran g++ Zlib1g-dev
You can download the following command after completing the code
SVN co https://svn.code.sf.net/p/kaldi/code/trunk kaldi-trunk or using git
git clone https://github.com/kaldi-
Tags: ddd l database BDD abd ef6 href postgres bcf CCFThe PLPGSQL-1 of Qzzopostgresql database extended language programming Loh Glamour Spoke 猾 Repose Shun Engraved The LU Jiang sash Jing Ton Tan ′ Want to ⒓ Chanting Lian Xun Stoutness Moth Rao sycophants Jing Ax Bing Ǐ Clenbuterol Qihan Xun ∈ Mainland Coyett Forwarding Zuo Zhuang Êàïèòàëà Gong Version λ-Micro Lambda б Help Department Quail Turtle Loss of Cicada Age Poke Kuang Pure Huai Anchor Hart whipped a
Before learning to compile, always do not know the teacher in the line, always hit a newline character and carriage return , originally they have such a story ....
A long time ago, there was a machine called a Telex typewriter (teletype Model ASR) , and there was no such thing as a computer. On this typewriter, there is a part called carriage , it is the type head, the equivalent of the typewriter cursor. Each character is entered, and the cursor adv
describes the channel after the connection is established, through which the Request can be sent and the channel can remain idle. Therefore, the Session is not bound to a particular Scheduler.SELECTs.session_id, R.command, R.[Status], R.wait_type, r.scheduler_id, W.is_preemptive, T.task_state, u.cpu_id fromSys.dm_exec_sessions assINNER JOINSys.dm_exec_requests asR ons.session_id=r.session_idINNER JOINSys.dm_os_tasks asT onR.task_address=t.task_addres
Tags: managed pat LOB Ubuntu OSS SDN img proc I/OThe Cisco Application Policy Infrastructure Controller Enterprise Module (APIC-EM) is a software-defined network (SDN) controller that coordinates and manages the local area network (LAN) and wide area network (WAN) comprised of Cisco infrastructure. Apic-em hosts a large number of embedded services, including (but not limited to) network PNP, path tracking, PKI certificate infrastructure, and network assets. You can view all of these apps from th
, Algorithmic thinkingQuick Sort isC.r.a.hoareIn1962A sort of division exchange proposed in the year. It uses a strategy of division, which is often referred to as a divide-and-conquer method.(Divide-and-conquermethod)。(1) The basic idea of the division and Treatment methodThe basic idea of divide-and-conquer method is: to decompose the original problem into several sub-problems with smaller size but similar structure to the original problem. Solve these sub-problems recursively, then combine th
Release date:Updated on:
Affected Systems:Cisco ios xe Description:--------------------------------------------------------------------------------Bugtraq id: 67093CVE (CAN) ID: CVE-2014-2183Cisco IOS is an interconnected network operating system used on most Cisco system routers and network switches.Security Vulnerabilities exist in the implementation of the L2TP module of Cisco ios xe on Cisco ASR 1000 series routers. authenticated remote attackers
Cisco ios xe Software DoS Vulnerability (CVE-2015-0641)
Release date:Updated on:
Affected Systems:Cisco ios xe 3.xCisco ios xe 2.xDescription:CVE (CAN) ID: CVE-2015-0641
Cisco IOS is an interconnected network operating system used on most Cisco system routers and network switches.
Cisco ios xe has a denial of service vulnerability in implementation. Remote attackers can exploit this vulnerability to overload devices and cause denial of service through malformed IPv6 packets.
Link: http://to
Release date:Updated on:
Affected Systems:Oracle Auto Service RequestDescription:--------------------------------------------------------------------------------Bugtraq id: 58230Oracle Auto Service Request is a secure and customer-installable support function that automatically generates Service requests for specific hardware faults.Oracle Auto Service Request does not use mkstemp (). Instead, it creates a file using a timestamp in/tmp, causing the file to be overwritten under root.Link: http:/
Download FreeSWITCH's recommended 1.2.23 version of the source code, which comes with the VS2012 project scheme file, after repeated attempts, now found a little bit of tricks.Because the compile time to download a lot of dependent library files from the official website, so the compilation should be carried out in a certain order. The build sequence is as follows:1._downloads2.Codecs3.Dialplans4.Directions5.Endpoints6.Event handlers7.Formats8.Languages9.Loggers10.say11.Sound Files12.XML Interfa
PhpMIME type array
This array contains common MIME types. if you need to download files, you can view the file extension through this array to determine whether the file can be downloaded.
$ Mime_types = array ("323" => "text/h323 ",
"Acx" => "application/internet-property-stream ",
"Ai" => "application/postscript ",
"Aif" => "audio/x-aiff ",
"Aifc" => "audio/x-aiff ",
"Aiff" => "audio/x-aiff ",
"Asf" => "video/x-ms-asf ",
"
Csharp: Baidu speech recognition and csharp Baidu Speech Recognition
Public string API_id = "8888"; // your ID public string API_record = null; public string API_record_format = "wav"; public string API_record_HZ = "16000 "; public string API_key = "k2"; // your KEY public string API_secret_key = "55519"; // your SECRRET_KEY public string API_language = "zh"; public string API_access_token = null; public string strJSON = ""; // recording [DllImport ("winmm. dll ", EntryPoint =" mciSendStri Ng ",
Smart switches are still commonly used, so I studied them ~ A comprehensive comparison of layer-7 smart switch products is provided here to share with you, hoping to be useful to you. The Cisco CSS 11500 series content service smart switch is a compact modular platform that provides the most abundant layer-4-7 traffic management services for e-commerce applications. This product has a Cisco Web Service (WebNS) module that provides powerful transmission and application layer-4-7 services for Inte
green page will be PageRank swallow. Larry page calls this situation rank Sink.What if the links along the page keep going and find that you're always wandering around the same few pages? Yes, turn off the current page and open a new page. This is just like rank Sink, which means you can use this idea to solve rank Sink. Therefore, in the formula (3) based on the addition of an escape factor E, get:(5)E (i) means of escape factor for page ITo turn (5) into a matrix form, you can get:R = C MT r
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