Re: How to find linefeeds from data
- From: "Victor Godgelf" <victor@xxxxxxxx>
- Date: Fri, 24 Jun 2005 12:10:05 +0400
This method is not correct beacuse the string may contain two symbols one of
which has HEX value ending with '0' and another beginning with 'A'.
<ghingres@xxxxxxxxxxx> wrote in message
news:1119598572.019337.22030@xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
> Here's the way I would do it...
>
> SELECT * FROM TABLE
> WHERE HEX(column_name) LIKE '%0A%';
> \p\g
>
> Just substitute with the HEX value of the ASCII character you are
> searching for...%0A = <NL>, %09 = <TAB> etc...
>
> Cheers
>
> Gary
>
.
Relevant Pages
- Re: PCL images and mvEnterprise
... decimal then CHAR to get the Ascii character. ... to print the letter "A" {'A' is hex 41}, ... or by instead sending the equivalent hex pairs string ... (comp.databases.pick) - Re: 4-byte ieee754 single-precision floating-point number, convert to string in JS
... They are the serialization of the 32-bit single-precision floating- ... point number whose value in hex is 0x41a8147b and whose decimal value ... Or a Method of String which takes 8 characters of the existing String ... scripts written by Dr JRStockton: ... (comp.lang.javascript) - Hex editor display - can this be more pythonic?
... I'm building a hex line editor as a first real Python programming exercise. ... I had considered using the .translatemethod of strings, however this would require a larger translation table than my printable string. ... Where printing chars are shown in parenthesis, characters with Python escape sequences will be shown as their escapes in parens., while non-printing chars with no escapes will be shown with nothing in parens. ... (comp.lang.python) - Re: compilation problem
... want this utility to print decimal for hex numbers entered. ... IF the third argument passed is a string specifying a decimal number ... TERMINATE with an EXIT_SUCCESS returncode ... (comp.lang.c) - Re: Need a sysRPL CRC16 routine.
... Thanks for your thoughts on the string> hex and vice versa. ... Sysrpl is not particularly intuitive on this point. ... effort he has put into the Debug4x programming environment. ... (comp.sys.hp48) |
|