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How do you tell if a string contains another string in POSIX sh?
...want to write a Unix shell script that will do various logic if there is a string inside of another string. For example, if I am in a certain folder, branch off. Could someone please tell me how to accomplish this? If possible I would like to make this not shell specific (i.e. not bash only) but if ...
How can I print literal curly-brace characters in python string and also use .format on it?
...o } 42 '
Here's the relevant part of the Python documentation for format string syntax:
Format strings contain “replacement fields” surrounded by curly braces {}. Anything that is not contained in braces is considered literal text, which is copied unchanged to the output. If you need to in...
How to convert comma-delimited string to list in Python?
Given a string that is a sequence of several values separated by a commma:
7 Answers
7...
Escape regex special characters in a Python string
...tackoverflow.com'))
www\.stackoverflow\.com
Repeating it here:
re.escape(string)
Return string with all non-alphanumerics backslashed; this is useful if you want to match an arbitrary literal string that may have regular expression metacharacters in it.
As of Python 3.7 re.escape() was changed to...
Download file of any type in Asp.Net MVC using FileResult?
...te[] fileBytes = System.IO.File.ReadAllBytes(@"c:\folder\myfile.ext");
string fileName = "myfile.ext";
return File(fileBytes, System.Net.Mime.MediaTypeNames.Application.Octet, fileName);
}
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How to convert jsonString to JSONObject in Java
I have String variable called jsonString :
19 Answers
19
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Reading large text files with streams in C#
...w BufferedStream(fs))
using (StreamReader sr = new StreamReader(bs))
{
string line;
while ((line = sr.ReadLine()) != null)
{
}
}
March 2013 UPDATE
I recently wrote code for reading and processing (searching for text in) 1 GB-ish text files (much larger than the files involved he...
How to remove non-alphanumeric characters?
I need to remove all characters from a string which aren't in a-z A-Z 0-9 set or are not spaces.
9 Answers
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What is the best way to deal with the NSDateFormatter locale “feechur”?
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what will be the date formatter for "NSString *dateStr = @"2014-04-05T04:00:00.000Z";" ?
– Agent Chocks.
May 22 '14 at 11:59
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Swift how to sort array of custom objects by property value
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how can i sue this with string? i need to sort string by its length
– Muneef M
Nov 28 '15 at 20:57
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