All Questions
126 questions
0
votes
2
answers
50
views
Replace a certain part of the string which matches a pattern in python 2.7 and save in the same file
I am trying to achieve something of this sort
My input file has this kind of entries
art.range.field = 100
art.net.cap = 200
art.net.ht = 1000
art.net.dep = 8000
I am trying to match the pattern like ...
- 37
0
votes
0
answers
11
views
Parsing expression with python: from string to integers [duplicate]
I was trying to split this string in two numbers using multiple delimeters and re library in python
Input: "['2 5']"
Output [2,5]
Code:
data = re.split(r"'[ ]'",str(sys.stdin....
- 1
-1
votes
2
answers
91
views
find line containing exact number string not started with . or ending with any other digit [duplicate]
expression to find exact number in string that do not start with dot and not end with any other digit.(description)
ticket=1740
text="SNMPD_TRAP_COLD_START:SNMP trap:(17405.737)cold start"
...
- 39
5
votes
1
answer
8k
views
Replace multiple characters using re.sub [duplicate]
s = "Bob hit a ball!, the hit BALL flew far after it was hit."
I need to get rid of the following characters from s
!?',;.
How to achieve this with re.sub?
re.sub(r"!|\?|'|,|;|."," ",s) #doesn't ...
- 105
0
votes
1
answer
87
views
String Manipulation to remove Change lines in a string
Given : I have a SQL Script with comments.
Requirement : To parse the comments and sql queries separately and -
Store Comments & also remove (--) [FACING PROBLEM IN THIS STEP]
Run the respective ...
- 598
0
votes
2
answers
115
views
Extract string with date in Python
I have a list of strings in Python 2.7 like this:
lst = [u'Name1_Cap23_o2_A_20160830_20170831_test.tif',
u'Name0_Cap44_o6_B_20150907_20170707.tif',
u'...
- 1,631
0
votes
1
answer
138
views
how to split huge html to little files
I'm trying to take a massive html file and split it to sections. The file is generated by Jenkins and looks like this:
[XXX] text1
[XXX] text2
[YYY] text4
[XXX] text3
[YYY] text5
[ZZZ] text6
...
I ...
- 12.8k
0
votes
2
answers
49
views
Regex: How to get everything within brackets before a certain character?
How would I return a string within brackets after a certain character? I am interested in the string before |#| within the brackets (). Given two strings:
s1 = 'This is the part of the string not of ...
- 587
0
votes
1
answer
700
views
extracting multiple words from a string using regex
I am trying to extract all the references from part of a paper as a list. For now I've just got a paragraph and set it as a string.
I was wondering if it is possible to do this using regex on python? ...
- 115
-2
votes
2
answers
260
views
How can I get a piece of a string between two specific characters from a string in Python
I have a Json file which I converted to a dictionary in python.
One of the values called (target) in the dictionary has this string. I want to create a file with this string name (...
- 311
7
votes
1
answer
18k
views
Remove '\n' in text in pandas python
The following code is current code that i use to remove \n in ['text'] column:
df = pd.read_csv('file1.csv')
df['text'].replace('\s+', ' ', regex=True, inplace=True) # remove extra whitespace
df['...
- 135
0
votes
1
answer
27
views
separate similar type of substrings from a string
I have a string that resembles an XML format.
the above string contains several substrings starting with <SingleProvisioningRequest> and ending with </SingleProvisioningRequest>.
is ...
0
votes
1
answer
49
views
Python regex match grouping
RANDOMSTRING are alphanumeric including spaces at most 50 characters
RANDOMSTRING $RANDOMFLOAT Paid with Visa ending in RANDOMINT *- For: RANDOMSTRING -*
RANDOMINTx *RANDOMSTRING* (RANDOMSTRING)
=E2=...
- 25
-1
votes
1
answer
107
views
How to find the highest value of a sub-string ending in integer in Python?
How to find the highest value of a sub-string ending in integer in Python?
Input:
a = """ classification-filters {
filter123 {
filter025 {
filter0 { """
Output: sub-string ending ...
1
vote
1
answer
46
views
Reg ex partial fail
Bear with me on this as I might not be explaining this too well.
I have a simple regex:
^(The\s)?(cat\s)?(sat\s)?(on\s)?(the\s)?(mat\.)?
To which the text
The cat sat on the mat.
passes ...
- 6,987