string

C Programming Help with Int2String method

I am having trouble with my Int2String method. I am new to C so I am not sure if this would be the correct way to go about it. I'm receiving a few error messages: error: conflicting types for 'int2String' warning: return makes integer from pointer without a cast Here is my method: char int2String(int num, char intStr[10]) { char ito...

Get string from URL

Hi guys, I had a little issue, i need to extract a string from the URL that looks like this: http://www.myserver.com/category/firstcat/second-cat/ All my URLs has this structure, and I need to catch the "firstcat" string I would appreciate your help! Thanks so much! ...

Wondering in C strings, NULL, white spaces..

In C, can I say a white space in a string has a NULL type, or something else? In C, which character represents the termination of a string? ...

print colorful string out to console with python

Is there a way to print string in colorful way with python? For example, can I print some part of string red or something to a console? I use Mac OS X. ...

c# string format

Hi Guys, How do I get the output of this to read 0 instead of 00 when the value is 0? String.Format("{0:0,0}", myDouble); ...

splitting string by C#

I've got this string: UNB+UNOA:1+094200005560743089001003:OD+094200005565200077SP0001:OD+100705:1017+570180'UNH+1+SYNCRO:2::OD'MID+102711015461800+100705:1014'CDT+::::::BQ6UB'BDT+::::::1003-002'CSG+:Nisses MONTERING:::::BP2TH+005+TCSB'SEQ+CR+2059433+YV1CM5957B1574778:602816985'ARD+39855213::PART NO'SDD+100705+1'UNT+9+1'UNZ+1+5701...

How to convert a string of numbers into integers?

I want to convert a string of 5 numbers separated by commas into integers and store them into an array. // person class public class Person { private String Name; private char sex; private String score; private int[] grades = new int[5]; private String newName; public Person() // CONSTRUCTOR { } ...

Replacing some part of string with Python

I have a SQL string, for example SELECT * FROM benchmark WHERE xversion = 1.0 And actually, xversion is aliased variable, and self.alias has all the alias info something like {'CompilationParameters_Family': 'chip_name', 'xversion': 'CompilationParameters_XilinxVersion', 'opt_param': .... 'chip_name': 'CompilationParameters_...

Regex to extract timestamp from a text in PHP

Hey guys, I have the following bit of text (or some similar variation of it): Recurring Event First start: 2010-09-16 17:00:00 EDT Duration: 4800 Event Status: confirmed I need to select the timestamp of the "First Start" field and the duration. Normally I would split the string at the colons, but since the tim...

Swap two strings in java, by passing them to a utility function, but without returning objects or using wrapper classes.

I am trying to swap two strings in Java. I never really understood "strings are immutable". I understand in theory but never came across it in practice. Also, since String is an object in Java and not a primitive type, I don't understand why the following code prints the same result twice, instead of interchanging the words! public sta...

How to echo out all elements of php array at once ?

hi friends I have a php array for eg. $mob_numbers= array(12345674, 12345675, 12345676,12345677); I want to eacho out all of them at once so that it appears 12345674,12345675,12345676,12345677 (with comma) . How do i do it ? I tried array explode, didn't work. Pls help ...

Regular expression for strings with even number of a's and odd no of b's

Im having a problem in solving the problem:- Its an assignment, i solved it, but it seems to be too long and vague, Can anyboby help me please...... Regular expression for the strings with even number of a's and odd number of b's where the character set={a,b}. Thanks in advance... ...

Pull out 2 numbers from a char string?

I'm trying to write a method to set 2 variables to the numbers in a char string. The string would look something like: [-][1][ ][ ][ ][ ][2][.][0][4] Where the numbers -1 and 2.04 could be extracted. I know the method signature could look something like this: sscanf(array[i],"%d%f",&someint,&somedouble) But I'm honestly not sure ho...

String replace in many the tables for some fields ?

I have a drupal based site (CCK+Views+Taxonomy) with a huge amount of text content. Now consider I would like to convert all the "W" in the content with "w", I have no idea what tables to touch or what fields in those tables, I just know that I want all the "W"s in the site (it's content I mean, database) to be replaced with "w"s, any in...

Double to string -- formatter missed?

Hello all, I have to convert a double to string with the following rules: If decimal point position is -1 (or another non-existing value meaning 'Auto'), fractional part of the number should be output with all significant digits (all zeroes at the end should be trimmed). If the double is integer, its fractional part shouldn't output a...

In PHP, what does "<<<" represent?

For example: $sql = <<<MySQL_QUERY Thank you! ...

String parsing having Special characters

I have a String in this form: String buf = "[[[name11,name12]][[name21,name22]][[name31,name32]]]"; How can I retrieve all the names? When i retreive data from database i recive it in this form. Looking for Java Solution. Thanks ...

Cucumber: Testing multiple different multi-line scenarios with a single scenario outline

So, I'm writing a tool, that, as one of its core features, needs to be able to ingest a specific vertical-bar delimited format. I'm using cucumber, and I want to be able to have a Scenario saying "If the file doesn't have this, then it should reject the file." The trick is that there's a couple ways to "not have this", and each way req...

how remove all special characters(except - and /) from a string including all cr,lf,crlf, other illegal characters?

i have been trying to remove special characters. i am not able to remove many crlf in middile of the string. please help. i got this issue in production, need to resolve it soon. thanks in advance. ...

Encoding a 5 character string into a unique and repeatable 32bit Integer

I've not given this much thought yet, so I might turn out to be a silly question. How can I take unique 5 ASCII character string and convert into a unique and reproducable (i.e needs to be the same every time) 32 bit integer? Any ideas? ...