Recent questions tagged string

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I have a long string (a path) with double backslashes, and I want to replace it with single backslashes: string a = ... of using @, but no luck. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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string - jQuery: wrap every nth word in a span

Is it possible in jquery to wrap each nth word in a span so lets say I have the html string <h3>great ... </h3> Any help will be appreciated See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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string - Removing "NUL" characters (within R)

I've got a strange text file with a bunch of NUL characters in it (actually about 10 such files), ... without resorting to external programs? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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string - NSString to wchar_t*?

I can't seem to find a good built-in way to convert an NSString to wchar_t... any tips on how to do ... for unichars, but nothing for wchar*. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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string - How to concatenate variables in Perl

Is there a different way to concatenate variables in Perl? I accidentally wrote the following line of code: print " ... and how does this work? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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string - Add a percent sign to a dataframe column in Python

I've been attempting to add a percent sign to a column in my dataframe but to no avail. Would anyone have ... .. Name: Percent, dtype: object See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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string - Python Pandas removing substring using another column

I've tried searching around and can't figure out an easy way to do this, so I'm hoping your expertise can ... newADDR1 except: return x[-1] See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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string - Lua: Get the literal name of the parameter

For example, function test (a) name = nameof(a) print(name) end test(def) --should print "def" ... -HotNReady_PizzaTestSuite suite); end; end; See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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string - str.each in Ruby isn't working

I'm Learning Ruby. I found the method String#each at http://ruby-doc.org/core/classes/String.html. When I try ... old version. What's going on? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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string - Does anyone have a good Proper Case algorithm

Does anyone have a trusted Proper Case or PCase algorithm (similar to a UCase or Upper)? I'm looking for ... did not in the original post. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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768 views

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string - How can I add member functions in built-in classes in c++?

I want to add a new member function "charReplace" to the string class. The function will replace all the ... your answer easy to understand. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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string - How can I sort an array or table by column in Perl?

I've been looking everywhere for an answer to this, and I just can't get it to work. I have an input file ... there a better way to do this? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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873 views

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string - How to read a dataset from a txt file in Python?

I have a dataset in this format: I need to import the data and work with it. The main problem is that the ... ] What could be a good solution? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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913 views

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string comparison - comparing version numbers in c

I am seeing a lot of answers for this problem in other languages but I am trying to find out a way to compare ... 2 strings at once. Any advice? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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944 views

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string - separating variable with a symbol into different parts

using batch, i want to be able to separate a variable into two or three parts, when there is a symbol ... a different one. Thanks in Advance See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.2k views

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string - php's strtr for python

php has the strtr function: strtr('aa-bb-cc', array('aa' => 'bbz', 'bb' => 'x', 'cc' => ' ... codes and timings: https://gist.github.com/2889181 See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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760 views

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string - StrSubstitutor replacement with JRE libraries

At the moment I am using org.apache.commons.lang.text.StrSubstitutor for doing: Map m = ... substitutor = new ... jumped over the lazy dog." See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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936 views

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string - isalpha python function won't consider spaces

So the code below takes an input and makes sure the input consists of letters and not numbers. How would i ... original else: print "empty" See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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930 views

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string - How to prepend url with http:// using stringWithFormat in Swift

I'm building a custom browser using UIWebView. Use case: User enters "www.abc.com" into the address bar. ... for your help. Sincerely, Keith See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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859 views

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string - Maintaining communication between Arduino and Java program

I have gotten a project in school that consists of a RC car that gets controlled over WiFi. It works just fine for a ... } ); } } Cheers! -kad See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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891 views

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string - Regex multi word search

What do I use to search for multiple words in a string? I would like the logical operation to be AND so that ... it match all words I specify. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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889 views

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string - Java library that finds sentence boundaries

Does anyone know of a Java library that handles finding sentence boundaries? I'm thinking that it would be ... to any sentence terminators. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.0k views

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string - determining most used set of words php mysql

I'm trying to figure out how to go about determining the most used words on a mysql dataset. Not sure how to ... out the top 10 used words. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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905 views

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string - Check if MyString[1] is an alphabetical character?

I have a string, lets call it MyStr. I am trying to get rid of every non-alphabetical character in the string ... was hoping for an easier way. See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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string - What is an alternative for lookbehind with C++ RegEx?

I am using the following pattern: (?<=<)(?<!>).*?q.*?(?!<)(?=>) It uses positive and negative ... . So what would be a good alternative? See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.0k views

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string - Tabs in print are not consistent python

I want to have real tabs in a print but only puts spaces. Eg: first:ThisIsLong second:Short ... ThisIsLong first:ThisIsEvenLonger second:Short See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.0k views

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string - C# get and set property by variable name

Is there any way to do this? I try to test if a property of an object exists and if it does, I want to set a ... doesn't, how to set it? } } See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1.0k views

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string - sprintf in C#?

Is there something similar to sprintf() in C#? I would for instance like to convert an integer to a 2-byte byte- ... s = sprintf("%2c", number); See Question&Answers more detail:os...

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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