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Can we apply content not explicitly cited from the normative references to the C++ standard?

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In the C++11 standard( closest draft is N3337 ) section 1.2 Normative references says: The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. but there are no guidelines on how to apply the references. The easy cases are when the C++11 explicitly refers back to a reference, for example in section 3.9.1 Fundamental types it says: [...]The signed and unsigned integer types shall satisfy the constraints

Convert ISO 8601 to NSDate

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I have a timestamp coming from server that looks like this: 2013-04-18T08:49:58.157+0000 I've tried removing the colons, I've tried all of these: Converting an ISO 8601 timestamp into an NSDate: How does one deal with the UTC time offset? Why NSDateFormatter can not parse date from ISO 8601 format Here is where I am at: + (NSDate *)dateUsingStringFromAPI:(NSString *)dateString { NSDateFormatter *dateFormatter; dateFormatter = [[NSDateFormatter alloc] init]; //@"yyyy-MM-dd'T'HH:mm:ss'Z'" - doesn't work //@"yyyy-MM-dd'T'HH:mm:ssZZZ" - doesn't work //@"yyyy-MM-dd'T'HH:mm:sss" - doesn't work

Where can I find a list of language + region codes?

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问题 I have googled (well, DuckDuckGo'ed, actually) till I'm blue in the face, but cannot find a list of language codes of the type en-GB or fr-CA anywhere. There are excellent resources about the components, in particular the W3C I18n page, but I was hoping for a simple alphabetical listing, fairly canonical if possible (something like this one). Cannot find. Can anyone point me in the right direction? Many thanks! 回答1: There are several language code systems and several region code systems, as

Android Countries list with flags and availability of getting iso mobile codes

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问题 Needed Example of project showing all countries with flags and availability for getting countries mobile codes. 回答1: You can download the project from here. We need files with codes described below. class MainActivity package com.example.countrieswithflags; import android.app.Activity; import android.os.Bundle; import android.view.Menu; import android.widget.ListView; public class MainActivity extends Activity { @Override protected void onCreate(Bundle savedInstanceState) { super.onCreate

ISO 8859-1 filename not decoding

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问题 I'm extracting files from MIME messages in a python milter and am running across issues with files named as such: =?ISO-8859-1?Q?Certificado=5FZonificaci=F3n=5F2010=2Epdf?= I can't seem to decode this name into UTF. In order to solve a prior ISO-8859-1 issue, I started passing all filenames to this function: def unicodeConvert(self, fname): normalized = False while normalized == False: try: fname = unicodedata.normalize('NFKD', unicode(fname, 'utf-8')).encode('ascii', 'ignore') normalized =

Java: How to get current date in ISO 8601 SECOND format

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问题 I need to get the current date in ISO 8601 with SS milliseconds and HH:MM timezone Complete date plus hours, minutes, seconds and a decimal fraction of a second: YYYY-MM-DDThh:mm:ss.sTZD (eg 1997-07-16T19:20:30. 45+01:00 ) see: http://www.w3.org/TR/NOTE-datetime i tried different approaches, but i cannot get the correct milliseconds & timezone digits: DateFormat df=new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss.SSZZ"); df.setTimeZone(TimeZone.getTimeZone("UTC")); df.format(new Date()); JAVA

Windows Phone character-encoding

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问题 My code is Encoding.GetEncoding("iso-8859-9"); in my Windows Phone project. But "iso-8859-9" is not supported on Windows Phone. How can I fix this problem? http://www.hardcodet.net/2010/03/silverlight-text-encoding-class-generator I also found this link but I don't know how to use it. 回答1: To use the program, just type the encoding name and it will generate the class like so: Then make a file for the class somewhere (Copypaste the code generated from the program) and start using it: //Instead

wdlinux_lnmp服务器安装版ISO及下载,集成wdcp管理系统

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wdlinux_lnmp服务器安装版ISO及下载,集成wdcp管理系统 wdlinux是什么 wdlinux是基于CentOS的精简版本,去除了大部分不常用软件包和服务,筛选了系统基本包和web应用环境包,及系统的优化.同时增加一些较常用的工具包,如iptraf,nmap,sysstat,strace,tcpdump,curl等,便于日常维护中使用和排错. 而且,安装方便,快速(整个安装过程,只需要设置IP地址,网关,DNS,主机名,root用户密码即,时间大概5分钟即可完成). 更多版本请看 http://www.wdlinux.cn/wdlinux_CentOS_5.5 集成了lnmp应用环境 lnmp 是 Linux + Nginx + Mysql + Php 的缩写,lnmp是现行的一个比较流行和普遍应用的web应用环境.在这里也一同安装,不需要装完系统,再编译,再配置更多的lnmp介绍看这里 http://www.wdlinux.cn/lnmp 集成了wdcp服务器/虚拟主机管理系统 wdcp (WDlinux Control Panel) 是一套用PHP开发的Linux服务器管理系统,旨在易于使用和管理Linux服务器,可以在线通过网页管理服务器和虚拟主机.简单,方便,易操作.只有Linux版本,没有windows版本,让你方便地使用和管理Linux服务器

Are notes and examples in the core language specification of the C++ Standard non-normative?

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Often on SO (and elsewhere) I have seen the claim that notes and examples in the C++ Standard are not normative - I have probably made this claim myself a few times. However, I could not find evidence of this fact in the core language specification of the C++ Standard (at the moment I am looking at the n3979 Working Draft for C++14). The closest quote I could find is in paragraph 17.5.1.2/2: Paragraphs labeled “Note(s):” or “Example(s):” are informative, other paragraphs are normative. However, unless I'm mistaken that paragraph only applies to the Library part (i.e. Clauses 18 through 30 and

Android Camera API ISO Setting?

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问题 Would anyone know where to control the ISO setting for the camera from in the Android SDK ? It should be possible as the native camera application on the HTC Desire has ISO settings. 回答1: you should take a look at the methods flatten() , unflatten() , get(String key) , set(String key, String value) in android.hardware.Camera.Parameters . Also consider the source code of that class. It might make things clearer. First you need to obtain the Camera.Parameters . Unflatten it to a String and