我想格式化下面提到的印度卢比.
eg.87,15,725
eg.1,37,15,725
eg.47,624
StringFormat={}{0:#\,#}}"我试图将此属性设置为TextBlcok,但我很有价值
53000000.
我需要格式化TextBlock为5,30,00,000前3个数字我想要逗号(,)将是StringFormat相同的.
我正在尝试通过WebRequest登录到网站。在这一点上,我得到一个例外:
WebRequest req = WebRequest.Create(formUrl.Trim());
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string url,string username,string password来自文本框。这是完整的代码:
public void LoginToUrl(string url,string username, string password )
{
formUrl = url;
formParams = string.Format("username={0}&password={1}", username,password);
WebRequest req = WebRequest.Create(formUrl.Trim());//
req.ContentType = "application/x-www-form-urlencoded";
req.Method = "POST";
bytes = Encoding.ASCII.GetBytes(formParams);
req.ContentLength = bytes.Length;
using (Stream os = req.GetRequestStream())
{
os.Write(bytes, 0, bytes.Length);
}
WebResponse resp = req.GetResponse();
cookieHeader = resp.Headers["Set-cookie"];
}
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这是POST数据:
Host=internetlogin1.cu.edu.ng
User-Agent=Mozilla/5.0 (Windows NT 10.0; WOW64; rv:37.0) Gecko/20100101 Firefox/37.0
Accept=text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
Accept-Language=en-US,en;q=0.5
Accept-Encoding=gzip, deflate
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引用此链接
Connection=keep-alive
Content-Type=application/x-www-form-urlencoded
Content-Length=49
POSTDATA=dst=&popup=true&username=13ck015373&password=F3NB
Run Code Online (Sandbox Code Playgroud) 我试图创建一个数据库(目前)有4个表{USERS,TOPICS,GROUPS,CREATED_TOPICS}。当我尝试运行它时,我不断收到此错误...
语法错误(代码1):编译时:创建表created_topics_table(CREATED_TOPIC_ID INTEGER PRIMARY KEY AUTOINCREMENT,TOPIC_ID INTEGER,USER_ID INTEGER,FOREIGN KEY(TOPIC_ID)参考主题topic_table(_ID),FOREIGN KEY(USER_ID)参考ID。
继承人的代码...
public class databaseHelper extends SQLiteOpenHelper
{
//DATABASE NAME
public static final String DATABASE_NAME = "users.db";
//USERS TABLE
public static final String TABLE_NAME_USERS = "users_table";
public static final String COL_USER_ID = "_ID";
public static final String COL_USER_NAME = "USER_NAME";
public static final String COL_USER_EMAIL = "USER_EMAIL";
public static final String COL_USER_PASSWORD = "USER_PASSWORD";
//TOPICS TABLE
public static final String TABLE_NAME_TOPICS = "topics_table";
public static final String COL_TOPIC_ID = …Run Code Online (Sandbox Code Playgroud) var criteria = Mongoose.Types.ObjectId(payloadData.skillId),
当我通过不正确的Id以下错误消息时。
错误:未捕获的错误:传入的参数必须是 12 个字节的单个字符串或 24 个十六进制字符的字符串
我JFrog配置了神器.我想artifactory只保留我的应用程序的文件(jar,war等),而不是将其他文件保存在磁盘上.例:
(是的,保留在神器的磁盘上)
myapp.1.0-SNAPSHOT
myotherapp.2.0-SNAPSHOT
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(不,当执行maven命令时,我希望那个工件不包含这些文件,因此,maven将在中央存储库中搜索)
hibernatexxx
springxxxx
log4jxxxx
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我该怎么做?