I 've been learning Python program development for a long time. So I 'd like to share with you that you will surely have a lot of gains after reading this article. I hope this article will teach you more. When learning about Python program development, you may encounter Python program development problems. Here we will share with you.
Due to my personal preference and familiarity with ubuntu, the following development process uses ubuntu regardless of the host environment or moblin platform. How
following statement
Export WORKON_HOME = $ HOME/. virtualenvs
Export PROJECT_HOME = $ HOME/YunPan/workspace
Source/usr/local/bin/virtualenvwrapper. sh
Mkvirtualenv ENV: create the runtime environment ENV
Rmvirtualenv ENV: delete the running environment ENV
Mkproject mic: Create a mic project and a running environment mic
Mktmpenv: create a temporary running e
Since the standard ALSA is not used by default in Android, it uses Tinyalsa, so even command-line-based testing uses LIBTINYALSA. The Android system can be seen in real-time, such as audio channel switching, when the upper-level audio is ever more changeable.1. CompilingTinyalsaCompanion Tools$ mmm external/tinyalsa/After compiling, it will produce Tinyplay/tinymix/tinycap and so on tools. Tinymix: View Configuration mixerTinyplay: Play AudioTinycap: Recording2. View the current system's sound c
Under pressure, I studied red5 and as3 last night and found it quite interesting.Red5 and fms are both good things, and they find learning things very fast under pressure. The code is as follows:Copy code // Pre-defined statementImport mx. utils. Delegate;// Create a basic network connection objectVar nc: NetConnection = new NetConnection ();// Connect to the local Red5 serverNc. connect ("rtmp: // localhost/online ");// Pass the nc that has established a connection with the red5 s
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Debug1:authentications that can Continue:publickey,gssapi-with-mic,password
Debug1:next Authentication Method:gssapi-with-mic
Debug1:unspecified GSS failure. Minor code may provide more information
Unknown Code KRB5 195
Debug1:unspecified GSS failure. Minor code may provide more information
Unknown Code KRB5 195
Debug1:unspecified GSS failure. Minor code may provide more i
Examines
Admission score line admission scores
Affordable housing indemnificatory housing
Duke it out
Hoarding and profiteering
Gray market Grey market
Anti-dumping
Freeloader
Public Relations public relation
Unfortunate days, unlucky days black-letter day
Auspicious day saints 'days
Low rent house housing
Price room capped-price housing
Suitable Room affordable housing
Whipping boy
Partner Support
Computer game fans: gamer
Family male: house-husband
Face-to-Face: kept man
Mist
3. Underlying behavior 3.1. underlying requirements
EAP requires that the underlying layer have the following functions:
[1] unreliable transmission. In EAP, the authenticator resends requests that have no response, so that EAP does not require the underlying layer to be reliable. Because EAP can define its own re-transmission behavior, when EAP runs on a reliable underlying layer, it can make both the underlying layer and the EAP layer have re-transmission. Note that the successful and failed p
Solve the problem of slow SSH connection in linuxCurrently, SSH remote connection is generally used to connect to a linux server. I recently installed a new server and found that telnet is fast, ping is normal, but SSH connection is slow. There are several reasons for the query:1. The SERVER's SSHD will go to the DNS to find the HOSTNAME of the accessed client ip address. If the DNS is unavailable or there is no relevant record, it will take some time.2. In authentication gssapi-with-
McDull and maimai
Mai is McDull's sister, the most naughty and coquetry one.McDull was seven years old, so from the day when she was born, she cried out a loud announcement, McDull, you're so big, in my life, you are dead when I am unlucky.Mcmcmcdonado is seven years old, so since the day of his birth, McDull has been staring at her pink face and silently announcing that you are so many people, in my life, you have finished playing with poor old girl.In his childhood memories, his brother McDull
, it is located in the sound/soc/codecs directory, for example, wm9713.c.
For platform/machine domain, it is placed in the machine name directory, for example, neo1973_wm9753.c under the sound/soc/s3c24xx directory. The name is the same as the machine name and CODEC name.
When defining the audio path of codec, you need to know this background. dapm is divided into the following parts in concept,
Mixer-mixes several analog signals into a single analog signal.
MUX-an analog switch that outputs
", and "Tone Control-center ".
3D controlsNaming rules for 3D controls: "3D control-switch", "3D control-center", and "3D control-space ".
Mic boostThe microphone volume enhancement control is named "mic boost" or "mic boost (6db )".
Access flags)
The access field is a bitmask that saves the access type changed to control. The default access type is snddrv_ct
SSH/SCP is a very common command, found that for some hosts, SSH to establish a very slow connection speed, the connection was established after the operation is very normal speed.
Use Ssh-v to view the detailed connection establishment process:
Debug1:authentications that can Continue:publickey,gssapi-with-mic,passwordDebug1:next Authentication Method:gssapi-with-micDebug1:unspecified GSS failure. Minor code may provide more informationNo Credentia
http://blog.csdn.net/doiido/article/details/43793391 centos/linux fix ssh connection slow tag: linuxssh remote connection ssh slow 2015-02-13 13:24 1230 people read reviews (0) Collection Report Category: Linux applications (16) Copyright notice: This article is the original article for Bo Master, not allowed to reprint without the Bo master. Connecting to a Linux server is now generally a way to connect remotely using SSH. Recently installed a server, found that Telnet is very fast, ping everyt
Tags: XML sdn switch ext NSS source domain name parsing com modeConnecting to a Linux server is now generally a way to connect remotely using SSH. Recently installed a server, found that Telnet is very fast, ping everything is normal, but SSH connection is very slow. After the online information query, there are a few reasons:1, the server sshd will go to DNS to find the hostname of the client IP access, if the DNS is not available or no related records, it will consume a period of time.2, in au
facing Objects1. Encapsulation#What is the encapsulation in Python? #use the construction method to encapsulate the content into an object, and then indirectly obtain the encapsulated content through the object directly or self; classOop (object):def __init__(self): Self.name=name Self.age= Agedefget_attrs (self):Print(Self.name)Print(self.age) obj= Oop ('Mic', 18) #Direct Access Print(Obj.name, Obj.age)#Indirect AcquisitionObj.get_attrs (
1. Private Properties#double underline before attribute #to protect property security #a private property cannot be called directly through an object, and a calling method needs to be added to invoke it; classpeople (object):def __init__(self): self.__name='Mic' defget_private_attr (Self, new_name): Self.__name=new_namePrint(self.)__name) #Creating Objectsp =people ()#Get priva
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