大约有 39,550 项符合查询结果（耗时：0.0632秒） [XML]
How to extract numbers from a string and get an array of ints?
...ile("-?\\d+");
Matcher m = p.matcher("There are more than -2 and less than 12 numbers here");
while (m.find()) {
System.out.println(m.group());
}
... prints -2 and 12.
-? matches a leading negative sign -- optionally. \d matches a digit, and we need to write \ as \\ in a Java String though. S...
What datatype to use when storing latitude and longitude data in SQL databases? [duplicate]
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Whitecat
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answered Jul 28 '09 at 20:07
dotjoedotjoe
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How to grant remote access to MySQL for a whole subnet?
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answered Jul 31 '12 at 15:01
p0lar_bearp0lar_bear
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How can I export tables to Excel from a webpage [closed]
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bpeterson76bpeterson76
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Sending email with attachments from C#, attachments arrive as Part 1.2 in Thunderbird
...de to send email with attachement.
source: http://www.coding-issues.com/2012/11/sending-email-with-attachments-from-c.html
using System.Net;
using System.Net.Mail;
public void email_send()
{
MailMessage mail = new MailMessage();
SmtpClient SmtpServer = new SmtpClient("smtp.gmail.com");
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npm global path prefix
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answered Feb 12 '13 at 19:32
Trevor BurnhamTrevor Burnham
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How do I URl encode something in Node.js?
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Peter Mortensen
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answered Jul 1 '11 at 23:12
JoeJoe
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What is the Gradle artifact dependency graph command?
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answered Sep 5 '12 at 20:37
Peter NiederwieserPeter Niederwieser
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Android get color as string value
...tResources().getString(R.color.someColor);
you will get
colorStr = "#123456"
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Using unset vs. setting a variable to empty
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answered Sep 4 '12 at 12:54
cdarkecdarke
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