people ...我正在编写一个linux bash文件，我需要它来查找文本 using System.Data;
using System.Data.OleDb;
using System.Web.Configuration;
OleDbConnection oledbCnn=null;
OleDbDataAdapter oledbAdapter = null;
DataSet ds=null;
string connetionString = WebConfigurationManager.ConnectionStrings["SQLServerConnectionString"].ConnectionString;
string sql = "SELECT * FROM Profile ORDER BY FullName ASC";
try
{
oledbCnn = new OleDbConnection(connetionString);
oledbCnn.Open();
oledbAdapter = new OleDbDataAdapter(sql, oledbCnn);
ds = new DataSet();
oledbAdapter.Fill(ds, "Profile");
foreach (DataRow row in ds.Tables["Profile"].Rows)
{
Response.Write("Employee: " + " " + row["FullName"].ToString() + " " + row["Academy"].ToString() + "<p>");
}
oledbCnn.Close();
}
catch (Exception ex)
{
Response.Write("Can not open connection ! ");
}
finally
{
if (oledbCnn != null) oledbCnn.Dispose();
if (oledbAdapter != null) oledbAdapter.Dispose();
if (ds != null) ds.Dispose();
}
。有没有办法忽略那些撇号？继承人我试过的：
（Josh设为'Josh''1234，1234设为usr。）
pas答案 0 :(得分：1)
只引用双引号，以便正常包含单引号：
grep "'$usr''$pas"
# ^ ^
# ^ ^^
# single quotes to match