re-point mod_python - is it possible?

[leland]

i've upgraded my RHEL3 box to run python 2.3. problem is, mod_python
still points to the old python 2.2. is there any way to tell
mod_python that i've got a new version of python installed, and
to use that version now?

any help would be great - thanks!

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Re: re-point mod_python - is it possible?

[leland]

great explaination - thanks graham!

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string split

[Leland]

Hi,

I have some formatted strings that I'd like to split and get the
meaningful data, here is the example of the string format. The big
difference of these two line are the second double quote set at the
second line
100-01001-001,"Diode,Small Signal,SOT-23",1,D46,
100-01004-001,"Diode,High Voltage General Purpose,600mA,200V,SOT-23",
3,"D24,D72,D104",

I want to split the string into the following format:
'100-01001-001', 'Diode,Small Signal,SOT-23', '1', 'D46'
'100-01004-001', 'Diode,High Voltage General Purpose,600mA,
200V,SOT-23', '3', 'D24,D72,D104'

By doing so, the list then has the meaning of part #, description,
quantity and reference. Here is the way I way to split:
str2=line1.split(',\"', 1) # Split part# and the rest
key = str2[0]
str3 = str2[1]
str4 = str3.split("\",", 1)
Value1 = str4[0]
str5 = str4[1]
str6 = str5.split(",", 1)  # QTY, PARTS & BOM_NOTES
Quanty = str6[0]
str7 = str6[1] # PARTS & BOM_NOTES

It seems work this way, is there more elegant way to do this?

Thanks,
Leland
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string split

[Leland]

Hi,

I have some formatted strings that I'd like to split and get the
meaningful data, here is the example of the string format. The big
difference of these two line are the second double quote set at the
second line
100-01001-001,"Diode,Small Signal,SOT-23",1,D46,
100-01004-001,"Diode,High Voltage General Purpose,600mA,200V,SOT-23",
3,"D24,D72,D104",

I want to split the string into the following format:
'100-01001-001', 'Diode,Small Signal,SOT-23', '1', 'D46'
'100-01004-001', 'Diode,High Voltage General Purpose,600mA,
200V,SOT-23', '3', 'D24,D72,D104'

By doing so, the list then has the meaning of part #, description,
quantity and reference. Here is the way I way to split:
str2=line1.split(',\"', 1) # Split part# and the rest
key = str2[0]
str3 = str2[1]
str4 = str3.split("\",", 1)
Value1 = str4[0]
str5 = str4[1]
str6 = str5.split(",", 1)  # QTY, PARTS & BOM_NOTES
Quanty = str6[0]
str7 = str6[1] # PARTS & BOM_NOTES
if str7[0] == "\"" :
  str8=str7.split("\"", 2)
  str9=str8[1]
else :
  str8=str7.split(",", 1)
  str9=str8[0]
print(key, ":", str9)

It seems work this way, but is there more elegant way to do this?

Thanks,
Leland
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string split

[Leland]

Hi,

I have some formatted strings that I'd like to split and get the
meaningful data, here is the example of the string format. The big
difference of these two line are the second double quote set at the
second line
100-01001-001,"Diode,Small Signal,SOT-23",1,D46,
100-01004-001,"Diode,High Voltage General Purpose,600mA,200V,SOT-23",
3,"D24,D72,D104",

I want to split the string into the following format:
'100-01001-001', 'Diode,Small Signal,SOT-23', '1', 'D46'
'100-01004-001', 'Diode,High Voltage General Purpose,600mA,
200V,SOT-23', '3', 'D24,D72,D104'

By doing so, the list then has the meaning of part #, description,
quantity and reference. Here is the way I way to split:
str2=line1.split(',\"', 1) # Split part# and the rest
key = str2[0]
str3 = str2[1]
str4 = str3.split("\",", 1)
Value1 = str4[0]
str5 = str4[1]
str6 = str5.split(",", 1)  # QTY, PARTS & BOM_NOTES
Quanty = str6[0]
str7 = str6[1] # PARTS & BOM_NOTES
if str7[0] == "\"" :
  str8=str7.split("\"", 2)
  str9=str8[1]
else :
  str8=str7.split(",", 1)
  str9=str8[0]
print(key, ":", str9)

It seems work this way, but is there more elegant way to do this?

Thanks,
Leland
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Re: string split

[Leland]

On Jan 9, 12:57 pm, "Jerry Hill"  wrote:
> On Fri, Jan 9, 2009 at 3:39 PM, Benjamin Kaplan
>
> > This looks like a CSV file to me. If that is the case, it is easier to use
> > the built-in csv module than to try to write your own parser.
>
> It should be as easy as this:
>
> import csv
>
> testfile = open('testfile.csv', 'w')
> testdata = """100-01001-001,"Diode,Small Signal,SOT-23",1,D46,
> 100-01004-001,"Diode,High Voltage General
> Purpose,600mA,200V,SOT-23",3,"D24,D72,D104",
> """
> testfile.write(testdata)
> testfile.close()
>
> infile = open('testfile.csv', 'r')
> reader = csv.reader(infile)
> for line in reader:
>     print line
>
> The output of that code is:
>
> ['100-01001-001', 'Diode,Small Signal,SOT-23', '1', 'D46', '']
> ['100-01004-001', 'Diode,High Voltage General
> Purpose,600mA,200V,SOT-23', '3', 'D24,D72,D104', '']
>
> so line[0] is your part number, etc.
>
> --
> Jerry

It works like a charm.

Really appreciate all the helps.
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parse a string (Cadence Allegro Netlist) to dictionary

[Leland]

Hi,

I always use readline(), strip(), split() and so on to parse a string.
Is there some elegant way to parse the following string into a
dictionary {'50MHZ_CLK_SRC' : 'U122.2, R1395.1'}?

NET_NAME
'50MHZ_CLK_SRC'
 '@TEST_LIB.TEST(SCH_1):50MHZ_CLK_SRC':
 C_SIGNAL='@test_lib.test(sch_1):\50mhz_clk_src\';
NODE_NAME U122 2
 '@TEST_LIB.TEST(SCH_1):page92_i...@inf_logic.cy2305(CHIPS)':
 'CLK2': CDS_PINID='CLK2';
NODE_NAME R1395 1
 '@TEST_LIB.TEST(SCH_1):page92_i...@inf_resistors.resistor(CHIPS)':
 'A': CDS_PINID='A';

Thanks,
Leland
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