All Questions
33 questions
1
vote
2
answers
553
views
i want extract address using regex in python where i can use a lookbehind so that i get the preceding 3-4 strings that hold the address
text = ' My uncle is admitted in the hospital. the address of the hospital is \n Apollo Health City Campus, Jubilee Hills, Hyderabad - 500 033. '
now i am using this as my regex expression but just ...
- 35
0
votes
2
answers
318
views
Using re.findall but without parenthesis in Python
I have a variable in python x, storing below values :
XYZ (APABC01)
ABC (ACACA18)
GHI (ABUAD21)
I want only the part which is inside the parenthesis as a list.
I have used below regex and I almost ...
- 41
-1
votes
2
answers
601
views
Extract 15 digit string from text using regex (re.findall) in python [duplicate]
My input is--
Text = "My name is Alex , house no - 254456845 with mobile no. +91-11-22558845 and my account no. is - AB12569BF214558."
Now I want to use regex (re.findall) on my input text ...
1
vote
2
answers
45
views
Extract substring between two specified substrings using re.search(pattern, text) in Python
I have a string like, "ENST00000260682_3_4_5_6_7_8_9_BS_673.6". I have to use regex in re.search() to extract a substring and write this into a list like this, [3, 4, 5, 6, 7, 8, 9], in Python.
I ...
- 398
0
votes
2
answers
178
views
How to match exact words in Python?
I'm new to python. I have a set of strings in multiple text file. There i will more that 100 files.
cool.add.odd.inn.txt
weather: cool.add.odd.inn
blab: name= hello.add.COPY_HI
blab: name= hello....
1
vote
1
answer
989
views
Python regex replace numbers < 100 with '100 BLOCK', else replace last two digits with '00 BLOCK'
I am using Python 2.7.13 to clean some data.
I have a list of numbers that if strings starting with numbers. If the starting number is less than 100, I need to replace it with '100 BLOCK'. If the ...
- 310
0
votes
4
answers
547
views
How to remove dictionary items in list based on values in string
I'm busy extracting data with python 2.7
So far I got a list with dictionaries as items.
For 2 days I cannot get any further with this.
Data:
list = [
{
'displayName': '#12',
'...
-1
votes
1
answer
453
views
Why can't I match True / False value in an IF statement? [duplicate]
I'm trying to match the output of a re.search against a list and run code if the IF statement allows. However, even if I tell the IF statement to match True or False, the IF statement never proceeds.
...
- 127
1
vote
2
answers
2k
views
Split string on comma not present in round brackets or curly brackets in python
Below is the string I am trying to split on comma.
If comma is present inside () or {}, that string shouldn't be splitted.
I am splitting using below code:
for now it's only taking care of (), how ...
- 729
0
votes
1
answer
55
views
Split an expression into list based on some silly conditions
I have a some expression like below:
^f04[^z]*$ ^f00bar$,^.*f04.*&~(.*z.*)$ AND foo bar OR f04ba
So, what i want to do here is:
if the 2 consecutive words or words in the form of regex are ...
- 729
-2
votes
4
answers
2k
views
python - How to count the number of occurances of sub-string in a list
if I have a list like
list = ['helloA', 'hiA', 'helloB', helloC']
I would like to count the number of sub-string 'hello' occurances in that list.
Edit:
Actually I already had a ways to count it ...
- 1,144
1
vote
1
answer
1k
views
(Python) Identify the missing character and replace with NA
my_string = " Name Last_Name Place"
my_string_another = "Aman Raparia India"
I have two string which I have provided above and this is not an output ...
- 503
0
votes
1
answer
720
views
How do i extract specific characters from elements in a list in python?
['PRE user_1/\n', '2016-11-30 11:43:32 62944 UserID-12345.jpg\n', '2016-11-28 10:07:24 29227 anpr.jpg\n', '2016-11-30 11:38:30 62944 image.jpg\n']
I have a list of string and i want to ...
0
votes
2
answers
147
views
Python - expanding the range between dot dot (id1..id2)
Suppose i have a list of ids like:
ids= 1/1/n1..1/1/n5 , 1/1/x1 , 1/1/g1
Expected output:
1/1/n1 , 1/1/n2 , 1/1/n3 , 1/1/n4 , 1/1/n5 ,1/1/x1, 1/1/g1
Means wherever i finds 'ids..ids', i will fill ...
- 221
2
votes
1
answer
366
views
best way count the number of matches between the list and the string in python
What is the best way to count the number of matches between the list and the string in python??
for example if I have this list:
list = ['one', 'two', 'three']
and this string:
line = "some one ...
- 2,473