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Eliminating the need for Mod Rewrite with PHP
Category : PHP

At the moment using .htaccess in my PHP Application to choose which page I'm rendering, so for example if the URL is url.com/register, it is actually url.com/index.php?page=register and it gets the content of /Theme/register.html.

Here it is:

RewriteEngine On
RewriteRule ^(|/)$ index.php?page=$1
RewriteRule ^([a-zA-Z0-9/_-]+)(|)$ index.php?page=$1

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Eliminating nil lines
Category : Programming Languages

I have the following code:

f = File.open("/log/mytext.txt")
f.each_line do |i|
i = i.delete("
puts i.inspect

The delete gets rid of the
, but the result looks like this:

"#<MatchData "line1">"
"#<MatchData "line2">"

Want it to return :


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Eliminating lag when remapping 'd' key in VIM
Category : Web Design

I use a Dvorak keyboard layout, and so I've made a few adjustments to the default VIM mappings-- one change I've made is to remap the right-side home row keys to

noremap d h
noremap h j
noremap t k
noremap n l

So that movement keys are conveniently positioned, as they would be for a QWERTY user. h, t, and n

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Eliminating Singletons
Category : Programming Languages

I've been doing a lot of reading about how using singleton classes is becoming bad practice in programming due to hidden dependencies, hard to test etc etc.

A lot of forum posts I have read have said that you can still maintain a singleton's main functionality of only allowing one instance without using the singleton pattern.

I wondered if anyone could give a practical e

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Eliminating the Penny
Category : Personal Finance
The penny was the first coin authorized for use by the United States in 1787. With more than 300 billion pennies produced, it remains one of the most widespread coins still in circulation worldwide. Economic inflation and rising copper prices have led to calls to eliminate the penny. With strong support from the copper lobby and coin collectors, eliminating the penny is a difficult proposition tha

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Help With Eliminating Debt
Category : Personal Finance
Eliminating your outstanding debts requires time, a debt repayment schedule and, in some cases, participation in a debt relief program. By analyzing the most effective ways to repay outstanding debts, you can save in interest fees and avoid penalty fees for missed payments. A variety of debt elimination options are available. Interest RatesFinancial experts advise debtors to repay debts in desc

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Eliminating duplicates - shall I use a set?
Category : Programming Languages

I need to read through a log file, extracting all paths, and return a sorted list of the paths containing no duplicates. What's the best way to do it? Using a set?

I thought about something like this:

def geturls(filename)
f = open(filename)
s = set() # creates an empty set?
for line in f:
# see if the line matches some regex

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Eliminating Abbreviations in UITextChecker
Category : Programming Languages

I am trying to create an app in which random words are generated, however I want abbreviations to be ignored when they are created. To do this i randomly generate an array of letters, (Weighting them with the same weighting as scrabble ;P) and then run through the array checking for correct words using UITextChecker like so:

for (int i = 0; i < 14; i++) {
[word s

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Eliminating characters from string
Category : Programming Languages

I am reading from a file, and some of the data is comming in like this


so when i try to assign it its causing errors, i want to get rid off the extra ", so if I assign it to as string like

string s = data[1].ToString();

what s is ""ZIP""

i just want it to be "ZIP",

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Eliminating Characters using PHP PCRE
Category : PHP

If I have a string $random, and I want to throw out everything except commas and numbers, how could I do this in PHP PCRE?

I know d will match numbers, but I don't get the rest of PCRE.

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