coding

SD6503 Testing and Secure Coding

末鹿安然 提交于 2019-12-03 14:38:57
Final Project_ SD6503 Testing and Secure Coding_T2_2019 Page 1 of 4 BACHELOR OF INFORMATION TECHNOLOGY SD6503 Testing and Secure Coding Final Project Trimester 2, 2019 Secure Web Project Development and Testing — Group Project Due date and time Due: Tuesday, 8th Nov Purpose of this Final Project The intention of the project is to integrate your knowledge and skills of testing and security to develop an ASP.NET Core web project. Your group development can be based on any scenario of SD6503留学生代做business application including at least three related tables of database (except the one used in our

Python learning

夙愿已清 提交于 2019-12-03 11:14:39
一、preparation download Python interpreter: Python download IDE: PythonCharm 二、Starting Coding: Open IDLE, This will be the place where you start coding. 2 ** 365 : 代表2^365次方 _ + y: 代表用上一次计算的值+Y 2.1 Variable: 除了integer和floating之外的变量,字段也可以作为变量 字符串,从0开始。从第一位开始数前三位。 来源: https://www.cnblogs.com/chrisrockdl/p/11793079.html

Best coding language for dealing with large numbers (50000+ digits)

匿名 (未验证) 提交于 2019-12-03 10:24:21
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: Can you recommend good languages to do math with large numbers in? So far I've used Actionscript 2 and Objective-c and with Objective-c even using NSDecimalNumbers I was limited to 32 digits in my calculations... I would need at a minimum to be able to calculate with numbers fifty-thousand digits long. 回答1: Perhaps Haskell will appeal to you. 回答2: Python has arbitrary-length integers and uses them transparently, so you don't need any special code or classes for this. >>> len ( str ( math . factorial ( 123456 ))) 574965 回答3: Try

Are there any coding languages that are not in 'English'? [closed]

匿名 (未验证) 提交于 2019-12-03 09:14:57
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I speak and write English (and to be honest no other language), and I noticed that most coding languages like Python, Java, and JavaScript use mostly English words. For example: print("Hello World") 'Print' is an English word in the dictionary and kinda makes sense for someone who has not coded before (i.e. to print/show something). Are there programming languages that uses words from languages that aren't English? 回答1: Yep, there are quite a few of them actually. Some of them include ARLOGO - An open-source Arabic programming language

Where does this come from: -*- coding: utf-8 -*-

匿名 (未验证) 提交于 2019-12-03 08:33:39
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: Python recognizes the following as instruction which defines file's encoding: # -*- coding: utf-8 -*- I definitely saw this kind of instructions before ( -*- var: value -*- ). Where does it come from? What is the full specification, e.g. can the value include spaces, special symbols, newlines, even -*- itself? My program will be writing plain text files and I'd like to include some metadata in them using this format. 回答1: This way of specifying the encoding of a Python file comes from PEP 0263 - Defining Python Source Code

Build boost with msvc 14.1 ( VS2017 RC)

匿名 (未验证) 提交于 2019-12-03 08:28:06
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 由 翻译 强力驱动 问题: I am trying to build boost 1.63 with the lastest msvc 14.1 and VS2017 RC. So I did everything I do normally, I opened the Development Cmd and then I run the bootstrap.bat and run the command b2 - link = static - threading = multi For some reason I got those errors : E : /Coding/ SDKs / boost_1_63_0 / tools / build / src / tools\msvc . jam : 834 : in generate - setup - cmd *** argument error * rule maybe - rewrite - setup ( toolset : setup - script : setup - options : version : rewrite - setup ? ) * called with : ( msvc : : :

第06组 团队Git现场编程实战

两盒软妹~` 提交于 2019-12-03 08:02:22
PSP表格 PSP2.1 Personal Software Process Stages 预估耗时(分钟) 实际耗时(分钟) Planning 计划 5 5 · Estimate · 估计这个任务需要多少时间 10 10 Development 开发 120 120 · Analysis · 需求分析 (包括学习新技术) 60 60 · Design Spec · 生成设计文档 10 10 · Design Review · 设计复审 10 10 · Coding Standard · 代码规范 (为目前的开发制定合适的规范) 5 5 · Design · 具体设计 10 10 · Coding · 具体编码 10 10 · Code Review · 代码复审 5 5 · Test · 测试(自我测试,修改代码,提交修改) 10 10 Reporting 报告 20 30 · Test Repor · 测试报告 10 20 · Size Measurement · 计算工作量 10 10 · Postmortem & Process Improvement Plan · 事后总结, 并提出过程改进计划 10 20 总计 295 325 学习进度条 第N周 新增代码(行) 本周学习耗时(小时) 累计学习耗时(小时) 重要成长 1 50+ 4 4 更加熟悉分析过程 来源:

第四次作业

泄露秘密 提交于 2019-12-03 07:56:10
VSS: 优点:1.易学易用,VSS采用标准的windows操作界面。 2.配置简单。 3.VSS没有采用对许可证进行收费的方式,只要安装了VSS,对用户的数目是没有限制的。 4.VSS是微软的产品,可以得到稳定的技术支持。 缺点:1.VSS不提供对流程的管理功能,如对变更的流程进行控制。 2.VSS只能在windows平台上运行,不能运行在其他操作系统上。 3.VSS不能提供对异地团队开发的支持。 4.VSS的安全性不高。 github: 优点:1.git是最快,最简单,最流行的。 2.开源的分布式版本控制工具。 3.用户可以十分轻易地找到海量的开源代码。 缺点: 1.只对windows平台进行支持,不能运行在其他操作系统上。 2.代码保密性差。 3.学习周期长。 4.要进行收费,不支持中文。 coding.net: 优点:1.服务器在国内,访问速度快。 2.coding支持PHP+mysql的动态页面。 3.和github的私有库需要交费不一样,coding创建自己的一个项目Test,可以选择私有或者公有。 缺点:1.需要申请云服务器,操作麻烦。 2.稳定性一般。 来源: https://www.cnblogs.com/wangjing123/p/11783956.html

Android coding with switch (String)

匿名 (未验证) 提交于 2019-12-03 07:50:05
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: I'm developing an android app on eclipse, when I try some code like switch(String){ ...... } it give me the following error Cannot switch on a value of type String for source level below 1.7. Only convertible int values or enum variables are permitted so I changed the compiler to 1.7, then it give me another error Android requires compiler compliance level 5.0 or 6.0. Found '1.7' instead. Please use Android Tools > Fix Project Properties. So, is there anyway to let switch(String) works in android application? or I have no choice but to use

Jpeg huffman coding procedure

匿名 (未验证) 提交于 2019-12-03 07:50:05
可以将文章内容翻译成中文,广告屏蔽插件可能会导致该功能失效(如失效,请关闭广告屏蔽插件后再试): 问题: A Huffman table, in JPEG standard, is generated from a collection of statistics in two steps. One of the steps is implementing function/method given by this picture: (This picture is given in Annex K of JPEG standard): Problem is here. Previously in standard (Annex C) says this sentence: Huffman tables are specified in terms of a 16-byte list (BITS) giving the number of codes for each code length from 1 to 16. This is followed by a list of the 8-bit symbol values (HUFFVAL), each of which is assigned a Huffman code. Obviously BITS is list of