Recent questions tagged string

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string - Python title() with apostrophes

Is there a way to use .title() to get the correct output from a title with apostrophes? For example: "john's ... title here, "John's School" ? 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 - ValueError: invalid literal for int() with base 16: 'x0exa3' Python

I get bytes from the serial port which represents the voltage on my PIC board. But I can't convert these bytes ... it's not matching anything :D 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 - Static vs instance methods of str in Python

So, I have learnt that strings have a center method. >>> 'a'.center(3) ' a ' Then I have noticed ... should I bother? Thanks for the answers! 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 - Java is not treating " " as new line when retrieved from Database column

I am facing a weird problem. What I am doing is I am storing some values in DB(oracle 11g) as varchar2 and ... anyone help me out in 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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string - How to uppercase/lowercase UTF-8 characters in C++?

Let's imagine I have a UTF-8 encoded std::string containing the following: óó and I'd like to convert it ... why my question/premise is faulty! 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 - Is Javascript substring virtual?

If we have a huge string, named str1, say 5 million characters long, and then str2 = str1.substr(5555, 100 ... enough to clarify this. Thank you 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 - Javascript character (ASCII) to Hex

Hey all i am in need of something simple to convert character(s) into ASCII and then make that into a Hex code. ... ... Any help would be great! 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 replace repeated instances of a character with a single instance of that character in python

I want to replace repeated instances of the "*" character within a string with a single instance of "*". ... . Any help would 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 - Textbox for price/cash/currency on C#

I have a problem that is haunting me for a while. I tried some solutions but they didn't worked. I have ... wrong? Any thought is welcome. 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 - java outOfMemoryError with stringbuilder

I'm getting a java outOfMemoryError when I call this method - i'm using it in a loop to parse many ... ERROR OCCURS HERE return tempResult; } 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 - Textbox for price/cash/currency on C#

I have a problem that is haunting me for a while. I tried some solutions but they didn't worked. I have ... wrong? Any thought is welcome. 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 - java outOfMemoryError with stringbuilder

I'm getting a java outOfMemoryError when I call this method - i'm using it in a loop to parse many ... ERROR OCCURS HERE return tempResult; } 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 replace special characters with their equivalent (such as " á " for " a") in C#?

I need to get the Portuguese text content out of an Excel file and create an xml which is going to be used by ... suggestions on how to do 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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string - Concatenate all arguments and wrap them with double quotes

function foo() { A=$@... echo $A } foo bla "hello ppl" I would like the output to be: "bla" "hello ... I need to do instead of the ellipsis? See Question&Answers more detail:os...

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

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966 views

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string - C++, get the name of the function

In C++, is there a way to get the function signature/name from it's pointer like this? void test(float data ... to use this data for logging. 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 remove the last seven characters of a hash value in Perl?

I need to cut off the last seven characters of a string (a string that is stored in a hash). What is the ... in perl? Many 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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string - How to compare time in javascript?

I have two time in the format "HH:MM" i want to compare them i have the following code to get the time of ... time when they are a string ??? 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 - listunagg function?

is there such thing in oracle like listunagg function? For example, if I have a data like: user_id degree_fi ... , 1500 3600882 0 100 200 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 - Can somebody explain this Javascript method?

Original source: http://twitter.com/tobeytailor/status/8998006366 (x=[].reverse)() === window // true I've ... . What exactly is happening here? See Question&Answers more detail:os...

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

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998 views

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string - How do I create a Lua Table in C++, and pass it to a Lua function?

In C++, I have a map<string, string>, containing an unknown number of entries. How can I pass this to a Lua ... can use the data as a table? See Question&Answers more detail:os...

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

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863 views

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string - what happens to an object in Java if you do not reference it, like here : myString.concat("that")

String myString = "this"; //string is immutable myString.concat(" that"); //a new object is created ... too without assigning return 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 - Scanln in Golang doesn't accept whitespace

How can I use Scanln that accepts whitespace as input? See Question&Answers more detail:os...

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

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848 views

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string - How would you turn a JavaScript variable into a Template literal?

I would like to take text that I generated and stored in a string and use it like a template literal. var ... to risk evaluating random code... See Question&Answers more detail:os...

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

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968 views

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string - Python 3: str.join() with seperator

I have some code which is essentially this: data = ["some", "data", "lots", "of", "strings"] separator = ... function? (or is it not possible?) 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

1 answer

string - How can I count overlapping substrings in Perl?

i need to implement a program to count the occurrence of a substring in a string in perl. i have implemented ... to implement such a function?? See Question&Answers more detail:os...

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

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924 views

1 answer

string - Replacing all the '' chars to '/' with C#

How can I replace all the '' chars in a string into '/' with C#? For example, I need to make @"c:/abc/def" from @"c:abcdef". See Question&Answers more detail:os...

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

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1.3k views

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string comparison - C#: Confusion about ToUpper() and ToLower()

if I do something like this... String myVar = "in"; if(myVar.ToUpper() == "in") { //do something } This is ... .Equals("in"))) Like this..right? See Question&Answers more detail:os...

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

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872 views

1 answer

string - Meaning of #{ } in Ruby?

The operation #{ } appears to be so fundamental that my Ruby book completely skips its definition. Can someone provide an explanation? See Question&Answers more detail:os...

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

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