c++ address string -> long
- by stefan
I got an adress example: 0x003533 , its a string but to use it i need it to be a LONG but i dont know how to do it :S has anybody a solution?
so string: "0x003533" to long 0x003533 ??
Search Results
Search found 35302 results on 1413 pages for 'string literals'.
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String parsing with regular expressions
- by ed1t
I have a following string that I would like to parse into either a List or a String[]. (Test)(Testing (Value)) End result should be Test and Testing (Value)Read the article
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Best way to create a C String
- by Daniel
Hello, I'm currently using char *thisvar = "stringcontenthere"; to declare a string in C.. Is this the best way to declare a string?Read the article
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Input string was not in a correct format. Converting String to double .
- by rafael
I'm quite a beginner in C# , empty string to double conversion can be carried out under the button1_click event ..but doing it under Public Form1() it gives me this error Input string was not in a correct format. how to solve this please ? thanks in advance .Read the article
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Can a std::string contain embedded nulls?
- by WilliamKF
For regular C strings, a NULL signifies the end of data. What about std::string, can I have a string with embedded NULLS?Read the article
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Simple/Direct way of contructing a HTML string in Java
- by das_weezul
In python I can construct a HTML string without worrying about escaping special characters like < or " by simply enclosing the string in triple quotes like: html_string = """ <html> <body> <p>My text with "quotes" and whatnot!<p> </body> </html> """ Is there a similar way to do this in Java?Read the article
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PHP string to object name.
- by Smickie
Ok I have a string... $a_string = "Product"; and I want to use this string in a call to a object like this: $this->$a_string->some_function(); How the dickens do I dynamically call that object? (don't think Im on php 5 mind)Read the article
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Way to partialy match a Ruby string using Regexp
- by Fabiano PS
I'm working on 2 cases: assume I have those var: a = "hello" b = "hello-SP" b = "not_hello" 1 - Any partial matches I want to accept any string that has the var a inside, so b and c would match. 2 - Patterned match I want to match a string that has a inside, followed by '-', so b would match, c does not. I am having problem, because I always used the syntax /expression/ to define Regexp, so how dinamicaly define an RegExp on Ruby??Read the article
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replace special characters in string in java
- by zahir
I want to know how to replace the string in Java. E.g. String a = "adf?sdf"; How can I replace and avoid special characters?Read the article
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how to convert a file to string directly using c# asp.net
- by user287745
i asked a question regarding how to display aspx and cs code on page, one answer was convert to string and display in textbox i would like to know if there is a function in c# asp.net which allows to convert file contents directly to string?Read the article
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Best way to create a C/C++ String
- by Daniel
Hello, I'm currently using char *thisvar = "stringcontenthere"; to declare a string in C.. Is this the best way to declare a string?Read the article
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ADO.NET connection string and password with "=" in it
- by Philippe Leybaert
How do I build a connection string which includes a passsword having a "=" in it? (I'm connecting to MySql 5.1) For example, let's say the password is "Ge5f8z=6", what would the connection string look like? I tried: Server=DBSERV;Database=mydb;UID=myuser;PWD="Ge5f8z=6"; and Server=DBSERV;Database=mydb;UID=myuser;PWD=Ge5f8z=6;" Both don't work.Read the article
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Passing a string parameter in a JavaScript function on MVC
- by PlayKid
Hi there, I tried to pass a string value into a JavaScript function like below: <%= "'" + prop.property_description + "'") %>) But it does not seems to be the best option, is there a better way to do the above without concatenate the string values with "'"? ThanksRead the article
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Simple question, c#.NET enter string value in textbox
- by ilkdrl
if user enter string value in the textbox and press button, i should see error message in label about entered string value.. How can i do that? and what is the code?Read the article
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Lose the last 3 chars from string variable
- by Phil
if the last 4 chars in my string(result) are " AND" or the last three chars are " OR" I would like to remove these from the string. So far I have am trying result.trimend and a few other methods but am unsure how to get it working. ThanksRead the article
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Python matching some characters into a string
- by roaksoax
Hi All I'm trying to extract/match data from a string using regular expression but I don't seem to get it. I wan't to extract the highlighted characters from the following string: /xubuntu/daily/current/lucid-alternate-**i386**.iso This should also work in case of: /xubuntu/daily/current/lucid-alternate-**amd64**.iso Thanks a lot for your help.Read the article
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In Java how does one turn a String into a char or a char into a String?
- by David
Is there a way to turn a char into a String or a String with one letter into a char (like how you can turn an int into a double and a double into an int)? (please link to the relevant documentation if you can). How do I go about finding something like this that I'm only vaguely aware of in the documentation?Read the article
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String replace for personalize code generator
- by Xurxof
I must do a automatic codes generator with user-configurable string with predefined keys and can not find a good way to do it. For example, a string OT-{CustomCode}-{Date}-{##} could generate codes OT-C0001-20100420-01 OT-C0001-20100420-02 I thought of using RegExpr.Replace(), but I would have problems if the code of a customer was {##} Any help is welcome! (and sorry for my english)Read the article
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pass string or data of local file between viewcontrollers
- by Jonathan
In my last question i asked how to best send a string from one view controller to another, both which were on a navigation stack: http://stackoverflow.com/questions/2898860/pass-string-from-tableviewcontroller-to-viewcontroller-in-navigation-stack However I just realised I can either pass the path to the file in the app's document's folder as the first (the table view) has already accessed the data in the file should I pass viewcontroller the data to the pushed VC?Read the article
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C++ conversion from string to object identifier
- by 104250004363501275012
I'm writing a program in C++ that reads in some data from an external file in order to set the values of static variables. Is it possible to convert a string to an object identifier? (e.g. convert the string "CheckBox::Unchecked" into and identifier for the object CheckBox::unchecked)Read the article
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Is there a better way to format this date string
- by Mark Breen
Hello is there are better way to structure this line of code, as you can see, I am changing the format of a string that contains a date. lblCourseStartDate.Text = String.Format("{0:D}", DateTime.Parse(CourseStartDate)); I just found it untidy that I am converting twice or three times to get the format I want. ThanksRead the article
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PHP Speed - Many Echos vs Building a String
- by Chris
Wondering if anyone knows if either of these methods would produce an output faster: Method 1 for ($i=1;$i<99999;$i++) { echo $i, '<br>'; } or Method 2 for ($i=1;$i<99999;$i++) { $string .= $i . '<br>'; } echo $string; Thanks for any input you have.Read the article
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Limit String Length
- by Belgin Fish
Hi, I'm looking for a way to limit a string in php and add on ... at the end if the string was too long. Thanks :)Read the article
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In String.replace("\c","") what ASCII value is ""?
- by Tom
Hi, im just writing my own replace method for any weird characters and i used the ASCI value 0, null to replace unwanted characters, i was hoping for them to be 'deleted', but this doesnt work. A gap just appears in the string. What exactly does String.Replace() do when removing a character for ""? Does it shift them all down and then 'delete' the final character or something?Read the article
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JQuery removing '-' character from string
- by Zaps
Hi, I hope this question isn't too basic. I have a string "-123445". Is it possible to remove the '-' character from the string? I have tried the following but to no avail: $mylabel.text("-123456"); $mylabel.text().replace('-', ''); Any help would be greatly appreciated. Thanks, ZapsRead the article
