chr list

Character whose CHR (0) is 0 CHR (1) CHR (2) CHR (3) CHR (4) CHR (5) CHR (6) CHR (7) bell rings CHR (8) Return CHR (9) tab (horizontal tab) CHR (10) line feed CHR (11) tab (vertical tab) CHR (12) form feed CHR (13) carriage return CHR (13) & CHR (10)

CHR (0) is a 0 character CHR (1) CHR (2) CHR (3) CHR (4) CHR (5) CHR (6) CHR (7) Bell CHR (8) Back to Grid CHR (9) tab (Horizontal tab) CHR (10) line wrapping CHR tab (Vertical tab) CHR (12) page change CHR (13) Carriage return Chr (a) CHR (10)

The CHR ("0") is a string of 0 characters.CHR ("1 ")CHR ("2 ")CHR ("3 ")CHR ("4 ")CHR ("5 ")CHR ("6 ")CHR ("7") RingCHR ("8") ReturnCHR ("9") tab (horizontal tab)CHR ("10") line feedCHR ("11") tab (vertical tab)CHR ("12") form feedCHR ("13") Press

Created: Article attributes: original Article submission: T_Torchidy (jnchaha_at_163.com) Oracle web Environment Injection Technology## BY Jianxin# Http://www.loveshell.net/# Preface I am not a professional database administrator, nor a researcher

Four-bit random verification code, the use of Chr functionB=[] for in range (4): import random c= Random.randint (97,122)# only lowercase ascll code range b.append (Chr (c)) d=' . Join (b) Print (d)Four-bit random verification code,

The Ord () function is mainly used to return the ASCII code of the corresponding character, and Chr () is used mainly to denote the ASCII code corresponding to the character of his input when the number, can be in decimal or hexadecimal.Example:

① Determine whether it is an Oralce database:And 0 <> (select count (*) from dual) returns the normal page, which is represented as an Oracle database.② Number of fields to be guessed:Use order by or group by to submit numbers one by one until the

Public String texttohtml (string CHR) { If (CHR = NULL) Return ""; CHR = CHR. Replace ("CHR = CHR. Replace (">", "& gt "); CHR = CHR. Replace ("\ n", " "); CHR = RegEx. Replace (CHR, @ "\ [url = (? [^ \] *) \] (? [^ \] *) \ [/url \] ", @" $2 ",

Previously, regular expressions were used only when I wrote message books in ASP. Code But now it is written in C. net code, and the use of ASP code is no longer practical. I have found a lot of students and many teachers have not solved the

Regular If you have not used regular expressions before, you may not be familiar with this term or concept. However, they are not as novel as you might think.Recall how you found the file on your hard disk. Are you sure you will use it? and *