我知道从理论上讲,大整数中的数字可以按数千进行分组,以提高可读性:
Python 3.5.2 (default, Nov 17 2016, 17:05:23)
[GCC 5.4.0 20160609] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import locale
>>> locale.setlocale(locale.LC_ALL, 'en_US.UTF
我想弄清楚SQL语句中的HAVING组件是如何工作的,特别是对于具有多个联接的SQL语句。考虑以下select语句:
SELECT
p.id,
p.first_name as [First Name],
p.last_name as [Last Name]
FROM
( [tbl_person] as p
INNER JOIN [tbl_person_languages] as pl
ON [p].[id] = [pl].[person_id])
INNER JOIN [tbl_person_crossCuttingSkills] As ccp
{'Response': {'Error': {'Code': 'AuthFailure.SignatureFailure', 'Message': 'The provided credentials could not be validated. Please check your signature is correct.'}, 'RequestId': 'e4da7901-6665-4043-9823-91f2efb5e27b'}}
我想知道一个单词是否包含数字和字符,如果包含数字和字符,则将数字部分和字符部分分开。我想查一下泰米尔语的单词,比如:ரூ.100或ரூ100。我想把ரூ.和100,ரூ和100分开。我在蟒蛇里怎么做呢?我试过这样做:
for word in f.read().strip().split():
for word1, word2, word3 in zip(word,word[1:],word[2:]):
if word1 == "ர" and word2 == "ூ " and word3.isdigit():
我有一个带有两个占位符的字符串,带有XML:
<string name="message">%1$s informs that %2$s is not feeling well today.</string>
因为%2$s要么是"he“,要么是”he“,翻译成葡萄牙语时,我们应该只有第一个占位符,即一个人的名字:
<string name="message">%1$s informa que não se sente muito bem hoje.</string>
代码编译和工作正常,但是Lint抱怨St
我有关于本地化我的插件的问题。我在Using Localized Strings in Preferences上阅读了教程,但我不能编译我的插件,因为我使用波兰语字符ć和其他字符。
我已经创建了locale文件夹,并将包含以下内容的pl-PL.properties文件放入其中:
my_tag_title = Co robić?
我得到了一个错误:
Following locale file is not a valid UTF-8 file: C:\path\pl-PL.properties
'utf8' codec can't decode byte 0xe6 in
我想打印所有可用语言的有序波兰语名称。
import java.util.*;
public class Tmp
{
public static void main(String... args)
{
Locale.setDefault(new Locale("pl","PL"));
Locale[] locales = Locale.getAvailableLocales();
ArrayList<String> langs = new ArrayList<String>();
for(Loca