I have some strings I need to scrape data from. I need a simple way of telling PHP to look in the string and delete data before and after the part I need. An example is:
When: Sat 19 Sep 2009 22:00 to Sun 20 Sep 2009 03:00 
I want to delete the "When: " and then remove the & and everything after it. Is this a Regex thing? Not...
I've read before here on SO that there are some hash algorithms (I think one of those is adler32) that support the following property:
adler32('abc'); // 123
adler32('def'); // 456
adler32('abcdef'); // 579 (123 + 456)
Please note that the results are only examples to demonstrate what I want to archieve. I've tried some examples with ...
I need to check to see if a string of many words / letters / etc, contains only 1 set of triple double-quotes (i.e. """), but can also contain single double-quotes (") and double double-quotes (""), using a regex. Haven't had much success thus far.
...
Having some issue with this...
if (System.Convert.ToInt32(TotalCost(theOrder.OrderData.ToString()).ToString()) < 10000)
ViewData["cc"] = "OK";
else
ViewData["cc"] = "NO";
yields: "Input string was not in a correct format."
How can I check if the number inside the string is less than 10000?
Oh yeah: TotalCost ...
string[] arr = { "abcdefXXX872358", "abcdef200X8XXX58", "abcdef200X872359", "6T1XXXXXXXXXXXX11", "7AbcdeHA30XXX541", "7AbcdeHA30XXX691" };
how can I get distinct no from above where first 6 charatcer must be distinct
result would be
abcdefXXX872358
6T1XXXXXXXXXXXX11
7AbcdeHA30XXX541
I try something like this
var dist = (from c i...
Hi,
I'm calling a C DLL function and need to supply the following C struct:
typedef struct
{
char *mTableId;
char **mFieldNames;
int mNumFields;
char *mFilter;
char *mSort;
int mOffset;
int mMaxRecords;
char *mTargetRecordFilter;
int mSurroundingRec...
Hi, I'm just stuck with a problem (maybe Simple). But I can't figure out how to solve it, maybe someone of you can help me.
I receive as input an string with this format:
D0001001.tiff
And I need to return the next one (given that the next one is the received incremente by factor of one.
Input: D0001001.tiff
Output: D0001002.tiff
No...
So I have purchased the book "Java for Dummies" 4th Edition, and I must say it is probably the best 30 dollars I have ever spent on a book. I'm not new to coding, am actually fairly decent at at it if I say so myself.
However, I've come across a line of code that has me a touch confused:
public void setName(String n)
{
if(!n.equa...
How to find the position or location of string in given document.I have one word document and i want to store all its words and word positions in database so thats why i need to find the position of the words. so please tell me how can i find position or location of word or string in given document.
Thanks in Advance.
Dhiraj
...
Hi guys,
In PHP the trim function has a parameter for trimming specific characters (handy for leading zeros and the like). I can't seem to get it to accept a vertical bar (|) character. Anyone know how to get this working? I tried the hex value but had no luck. I'm sure it's something simple.
Cheers
...
Hi!
What's the best way to create multi-line string in C#?
I know the following methods:
Using StringBuilder
var result = new StringBuilder().AppendLine("one").AppenLine("two").ToString()
looks too verbose.
Using @
var result = @"one
two"
looks ugly and badly formatted.
Do you know better ways?
...
Hi!
How do you split multi-line string into lines?
I know this way
var result = input.Split("\n\r".ToCharArray(), StringSplitOptions.RemoveEmptyEntries);
looks a bit ugly to me and it looses empty lines. Do you know better solutions?
...
Hi
How to read the string from .resx file in c#? please send me guidelines . step by step
...
Does giving a
idea = gets.reverse
print idea
If user inputted 'dog' it would come out 'dog'
But if you did this code...
idea = gets.reverse!
print idea
Then the string variable being returned would be 'god', right?
...
I have a comma separated string which might contain empty fields. For example:
1,2,,4
Using a basic
sscanf(string,"%[^,],%[^,],%[^,],%[^,],%[^,]", &val1, &val2, &val3, &val4);
I get all the values prior to the empty field, and unexpected results from the empty field onwards.
When I remove the expression for the empty field from th...
Possible Duplicate:
How to copy char *str to char c[] in C?
char *token = "some random string";
char c[80];
strncpy(c, token, sizeof c - 1);
c[79] = '\0';
char *broken = strtok(c, "#");
...
Task:
to cluster a large pool of short DNA fragments in classes that share common sub-sequence-patterns and find the consensus sequence of each class.
Pool: ca. 300 sequence fragments
8 - 20 letters per fragment
4 possible letters: a,g,t,c
each fragment is structured in three regions:
5 generic letters
8 or more positions of g's...
Howdy again Stack Overflowers,
I have this feed that I want to store the session_id in that xml file as a string to play with outside the loop, what am I doing wrong?
if($xmlobj = simplexml_load_string(file_get_contents($xml_feed)))
{
foreach($xmlobj as $listing)
{
echo $session_Id = $listing->session...
how to copy textbox->Text content in a char array?
i m working in vc++.
...
Is there any worthy Ruby method to count the number of digits in a float? Also, how do I specify the precise when to_s float numbers?
...