Currently, I have a bunch of Java classes that implement a Processor interface, meaning they all have a processRequest(String key) method. The idea is that each class has a few (say, <10) member Strings, and each of those maps to a method in that class via the processRequest method, like so: class FooProcessor implements Processor { ...
To practise some more bits of python I've been having a go at the challenges on pythonchallenge.com In brief, this challenge as a first step requires one to load an html page from a url with a number at the end. The page contains a single line of text which has in it a number. That number is used to replace the existing one in the url, ...
It's been a long day and I'm a bit stumped. I'm reading a binary file that contains lots of wide-char strings and I want to dump these out as Python unicode strings. (To unpack the non-string data I'm using the struct module, but I don't how to do the same with the strings.) For example, reading the word "Series": myfile = open("test...
My coworker and I are debugging an issue in a WCF service he's working on where a string's length isn't being evaluated correctly. He is running this method to unit test a method in his WCF service: // Unit test method public void RemoveAppGroupTest() { string addGroup = "TestGroup"; string status = string.Empty; string mess...
I need to extract the name of the direct sub directory from a full path string. For example, say we have: $str = "dir1/dir2/dir3/dir4/filename.ext"; $dir = "dir1/dir2"; Then the name of the sub-directory in the $str path relative to $dir would be "dir3". Note that $dir never has '/' at the ends. So the function should be: $subdir ...
I just need the client-side JavaScript to be able to send a string value to the ASP.NET server app. What's the common opinion on this process? ...
I want to create a TreeMap in Java with a custom sort order. The sorted keys which are string need to be sorted according to the second character. The values are also string. Sample map: Za,FOO Ab,Bar ...
There are many ways to represent the +1 million UTF-8 characters. Take the latin capital "A" with macron (Ā). This is unicode code point U+0100, hex number 0xc4 0x80, decimal number 196 128, and binary 11000100 10000000. I would like to create a collection of the first 65,535 UTF-8 characters for use in testing applications. These are a...
Which would be better code: int pos = file.dmFileDescr.LastIndexOf(".", StringComparison.InvariantCultureIgnoreCase); or int pos = file.dmFileDescr.LastIndexOf(".", StringComparison.OrdinalIgnoreCase); ...
How does one remove trailing character correctly in the following sentence if it's in config/environment.rb file. KEY = ENV['KEY'].delete "\r" It produces the following error: undefined method `delete' for nil:NilClass (NoMethodError) It works well in IRB, but not in environment.rb Solved Aptana Studio 3 stopped to load .bashrc a...
Is this code correct? char *argv[] = { "foo", "bar", NULL }; ...
I have this: [1]=> object(SimpleXMLElement)#6 (1) { ["@attributes"]=> array(14) { ["name"]=> string(5) "MySQL" ["acknowledged"]=> string(1) "1" ["comments"]=> string(1) "1" ["current_check_attempt"]=> string(1) "1" ["downtime"]=> string(1) "0" ["last_check"]=> string(19) "2010-05-01 ...
I'm downloading a long list of my email subject lines , with the intent of finding email lists that I was a member of years ago, and would want to purge them from my Gmail account (which is getting pretty slow.) I'm specifically thinking of newsletters that often come from the same address, and repeat the product/service/group's name in...
These are the logical steps which I need to do with jquery: x is a 2 digit number(integer) derived from an input.value(); If var x is **not** 33 or 44 Convert this 2 digit number to string; split the string in 2 parts as number; Add these 2 values until they reduce to single digit; Return var x value as this value; Els...
Ok, I'm feeling retarded here, I have a string like so: $string = 'function module_testing() {'; or it could be like this: $string = 'function module_testing()'; or it could be like this: $string = 'function module_testing($params) {'; or this: $string = 'function module_testing($params, $another = array())'; and many more w...
Hello, I would like to convert a raw string to an array of big-endian words. As example, here is a JavaScript function that do it well (by Paul Johnston): /* * Convert a raw string to an array of big-endian words * Characters >255 have their high-byte silently ignored. */ function rstr2binb(input) { var output = Array(input.lengt...
This script: <?php $lines[] = ''; $lines[] = 'first line '; $lines[] = 'second line '; $lines[] = ''; $lines[] = 'fourth line'; $lines[] = ''; $lines[] = ''; $lineCount = 1; foreach($lines as $line) { echo $lineCount . ': [' . trim($line) . ']<br/>'; $lineCount++; } ?> produces this output: 1: [] 2: [first line] 3: [sec...
Working in ASP.NET (VB), I am trying to develop a simple search results page for my website. The process is as follows: (1) The site's user enters a search phrase; (2) The search results page searches the site's database, returns the page title as a link, and a short snippet from each search "hit", with the search phrase highlighted...
How can I check if a string (NSString) contains another smaller string? I was hoping for something like: NSString *string = @"hello bla bla"; NSLog(@"%d",[string containsSubstring:@"hello"]); But the closest I could find was: if ([string rangeOfString:@"hello"] == 0) { NSLog(@"sub string doesnt exist"); } else { NSLog(@"exist...
So client gives me a string like "1,23,23,abc,ggg,544,tf4," from user 12 . There can be infinit number of elements with no spaces just value,value,... structure. I have users table (with users uId(key), names etc). I have streams table with ( sId(key), externalID, etc values). User sends me externalId's. And I need to hawe externalId's ...