1. Download NDK r6 and FFmpeg 0.8.1
Android NDK r6
FFmpeg 0.8.1
2. Extract
Extract the android-ndk-r6-linux-x86.tar.bz2 to the/home/pekall/opt directory and add the ndk path to the path environment variable
Decompress the ffmpeg-0.8.1.tar.gz to the/home/pekall/Projects_private/FFmpegPlayer/lib directory
Rename the directory/home/pekall/Projects_private/FFmpegPlay
1) The Chinese characters received by query_string_decoded in R6 are garbled characters, rather than the Chinese characters decoded under R5.It became a mess.
Code
I wonder if it's a R6 bug? Fortunately, the @ urldecode formula is added to R6. The solution to query_stringdecoded is as follows: 1) Use QUERY_STRING to receive parameters. Chinese characters are
With the support for native activities In r5, the attention to ndk is tight, so I hope to have more support for c and c ++. The following is the description of r6 in changes.html.
Android-ndk-r6
Important changes:-Official support for the x86 ABI.This release of the Android NDK now provides support for the 'x86 'ABI.This allows you to generate machine code that runs on future x86-basedAndroid devices.
Note
Reprinted please indicate the source is klayge Game Engine
The purpose of this article is not to completely port Python 3.2 to Android, but to compile a link library that can be used in your own program.
After porting boost 1.47, the next target is Python 3.2. Currently, Python only has 2.6.2 unofficially ported to Android (see p4a), and they are delayed in Porting 3.xbecause they think 3. X is useless -_-. It seems that this task can only be done by yourself. The difficulty of Python 3.x is co
Turn: 79390980 ext: 78931420The AVA backend generates tokens (tokens) to validate the client and prevent duplicate submissions1. Overview: In Web projects, the server and the front end often need to interact with data, sometimes due to the slow network, the client submits some sensitive data (such as according to normal business logic, this data can only save one copy), if the front-end multiple Click submi
cards are worthless.
So, you try to buy a 100-dollar access card for the Great Hall. I think, according to some people's understanding, perhaps a few dollars can buy a straight through the great Hall of the access card, after all, access cards so easy to manufacture.
Not only that, the public chain main network after the line, token to convert the cost of the coin, which is with the value of the public chain, coupled to further endow these tokens w
How to create tokens for communications between the app and the background, how to make them dynamically change while matching success, and how to make them dynamically change while matching success, it is the background communication between my App and Laravel framework, but I don't know how to make the key token for that communication.
Reply to discussion (solution)
The token is a unique string sent by the server in a different w
(iv) TOKENS=X,Y,M-N extraction column
Format:
for/f "Tokens=x,y,m-n"%%i In (COMMAND1) do Command2
Usage:
Summary of the sentence: Extract the column.
Popular speaking, together to extract the contents of the section m of each line.
Therefore, you can use this command to specify the extraction of textual information.
Tokens= sometimes represents the extrac
--further discussion of some common problems based on token authenticationSOURCE Link: hereHara Matias WoloskiA few weeks ago we published a short essay, "The Comparison of cookies and tokens in single-page applications" (mainly in the case of ANGULARJS applications). The community was interested in this topic, so we went on to publish the second "token-based authentication in real-time framework such as Socket.io". While we are still passionate about
Ext.: https://blog.csdn.net/pony_maggie/article/details/79588259
Reading this article requires a basic understanding of the concepts of Ethereum, smart contracts, tokens, and so on. What is ERC20
ERC20 can be simply understood as a token agreement on Ethereum, and all tokens based on Ethereum are subject to this agreement. The tokens that follow these agreement
first, the smart contract issue token process
1, the Smart Contract token agreement ERC20
Tokens represent digital assets in Ethereum, and not all tokens conform to specific specifications. Tokens based on ERC20 are easier to swap and can be DAPP compatible with a variety of wallets. Standardization is very advantageous, it means that these assets can be used f
What's Token?Popularly speaking, token is a user's credential, need to take the correct user name/password to Keystone application to get. If users use username/password to access OpenStack API each time, it is easy to disclose user information, which poses a security risk. So OpenStack requires users to access their APIs before they need to get tokens, and then use token as their user credentials to access the OpenStack API.
The origins of the
Directory1. Preface2, JS front-end use session to save tokens3, JS front-end use cookies to save tokens4. JS front end use angular cookie to save tokenContent1. PrefaceWhen the front-end API interface is requested for security purposes, it is generally necessary for the user to log on successfully before other requests can be sent.Therefore, after the user login is successful, the background will return a token to the front end, this time we need to put toke
Now that the API is becoming more and more popular, how to secure these APIs? The JSON Web Tokens (JWT) provides secure authentication based on JSON format. It has the following characteristics:
JWT is available across different languages, and JWT can be used in. NET, Python, node. js, Java, PHP, Ruby, Go, JavaScript, and Haskell
JWT is self-contained and contains all the necessary information, which means that JWT can deliver basic infor
expires.A more complex implementation would be to use the digital signature information as tokens instead of storing tokens on the server side. The benefit of this is that tokens generated by the user's digital signature can be tamper-proof.Flask uses a similar approach to digital signatures to implement encrypted cookies, where we use the Itsdangerous library t
VPC-100 pincode Calculator is a hand-held Vehicle pincode Calculator designed for Locksmith man. It also has the Web mode, which are suitable to DIY users.Top 3 Reasons to choose VPC-100:1) 100% Genuine products. Free Updated on official website2) Easy to chooseSoftware is installed in the tool and updated to latest version. Directly to use it connect car and calculate the pin code. No need PC, no need install software.3) Tokens in totalVPC-100 Vehicl
Is this, I want to use Html/css/js to do an Android hybrid APP, with the Cordova to packaging.
As for the server, it is PHP.
I would like to use token instead of the session to determine the user's login status, because it is a small white, first contact token, unclear process.My question will be (parentheses) up
My idea is this:
After the user clicks the login, uses the AJAX to send the user name and the password to the server, the judgment user information is correct after PHP generates
Token-based authentication for tokens in JavaSource: ReprintRecently in the beginning of the project, involving the development of the interface between the server and Android, in this development process found that Android and the General browser, Android in each request will not bring the last request SessionID, Causes the server each time receives the Android sends the request access to create a new session to process, cannot through the traditiona
components:
Header
Payload
Secret key
Here's how we get to the third part of JWT:var encodedstring = Base64urlencode (header) + "." + base64urlencode (payload); HMACSHA256 (encodedstring, ' secret ');The secret here is signed by the server, and our server is able to verify the existing token and sign the new token.The algorithms supported by TWT are:===========================================================================================================The above is the t
constructors.The code above is one of the simplest Token contracts, and function Token () {} is the constructor for the contract. The contract can be executed successfully on browser-solidity, and this is not demonstrated here. We add a number array to this token tokens contract and give an initial value.pragma solidity 0.4.9; Contract Token2 {uint[] public balancesof;function Token () {Balancesof.push (100);Balancesof.push (200);}}The contract is
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