|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
| 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
|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
|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 =
|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"?
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