|python3: removing several chars from a string with a long chain of .replace().replace().replace()|
| by tgwizard in Programming Languages|
I found this example on stack overflow. I understand it, but seems like
a bit much for such a simple method concept... removing several chars from
exclude = set(string.punctuation)
s = '.join(ch for ch in s if ch not in exclude)
is there a
builtin string method in python 3.1 to do something to the tune of:
s = "a,b,c,d,e,f,g,h,i"
|Regex.Replace, String.Replace or StringBuilder.Replace which is the fastest?|
| by rainy in Programming Languages|
I need to replace all
System.Environment.Newline(s) in the
string returned by my function with
(as I am trying to apply indenting) and I need to do this several
My question is which one is the most efficient way to do
I know that
StringBuilder is faster than
|Regex: Replace WITH REPEATED strings , not “replace repeat”|
| by amelim in Programming Languages|
Could we replace a matched pattern with a REPEATED pattern USING regular
For example :
the target string is "abc2:4def"
, what I want is
abc2222def, that means the "4" is a repeater
in the target string and I want to compose my string back to "uncompressed"
I could think of the back reference in
| by Mike Bakalov in Programming Languages|
I have a string that looks like the following:
(Last, First) - Notes,02/11/2012 (Last, First) - More Notes,03/11/2012
(Last, First) - Even More Notes,09/12/2012 (Last, First) - You get the
I would like each note to fall on a new line by replacing
any comma followed by a number with '
I have tried
var s1 = s2.replace(/ /gi, '_'); //replace all spaces by the
However, to replace all occurrences of the
character . by the character _, I have:
var s1 =
But the result is a string
entirely filled with the character _
|Replacing multiple string Replace() with a single Regex.Replace()|
| by Jesse in Programming Languages|
if I'm doing something like that:
How can I replace that with
Regex.Replace(someString," here I don't know what the pattern
I've tried this:
but it didn
|How to replace broken German Umlauts with MySQL REPLACE function?|
| by Chook2330 in Development Tools & Services|
(I accidentially asked this question first on DBA but found out in the
FAQ to ask SQL questions here on SO instead)
I'm trying to
"repair" a MySQL database (UTF-8 collation) that was imported from an
encoding-broken SQL text file.
I.e. the German umlauts are
broken inside the database. What should read e.g. "ü" is displayed as
Since I'm aware of the
|Regex replace - how to replace same pattern in multiple places with different strings?|
| by Jérôme in Programming Languages|
I have a peculiar problem..!
I have a string with some
constant value at multiple paces. For example consider the following
string tmpStr = "Hello _tmp_ how is _tmp_ this
possible _tmp_ in C#...?"
Now i want to replace each
of the tmp in the string with values that are stored in an array, first tmp
holds array, second tmp holds array
|RegEx.Replace to Replace Whole Words and Skip when Part of the Word|
| by patheems in Programming Languages|
I am using regex to replace certain keywords from a string (or
Stringbuilder) with the ones that I choose. However, I fail to build a
valid regex pattern to replace only whole words.
if I have InputString = "fox foxy" and want to replace "fox" with "dog" it
the output would be "dog dogy".
What is the valid RegEx pattern
to take only "fox" and leave "foxy"?
|Android - fragment .replace() doesn't replace content - puts it on top|
| by jcwagers in Programming Languages|
transaction = getSupportFragmentManager().beginTransaction();
Fragment1 fragment = new Fragment1();
Fragment2 fragment2 =