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Best Practices: working with long, multiline strings in PHP?

...t of your multiline string. $var EOT; The difference between Heredoc and Nowdoc is that PHP code embedded in a heredoc gets executed, while PHP code in Nowdoc will be printed out as is. $var = "foo"; $text = <<<'EOT' My $var EOT; In this case $text will have the value My $var. N...
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What is the difference between SessionState and ViewState?

What is the difference between SessionState and ViewState in ASP.NET? 5 Answers 5 ...
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Trim spaces from start and end of string

I am trying to find a way to trim spaces from the start and end of the title string. I was using this, but it doesn't seem to be working: ...
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Why is debugging better in an IDE? [closed]

...or over twenty years, programming in C, Perl, SQL, Java, PHP, JavaScript, and recently Python. I've never had a problem I could not debug using some careful thought, and well-placed debugging print statements. ...
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How to change UIPickerView height

... have shorter PickerViews but setting a smaller frame doesn't seem to work and the frame is locked in Interface Builder. 27...
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What is the difference between linear regression and logistic regression?

...ut as probabilities but it's a mistake because the output can be negative, and greater than 1 whereas probability can not. As regression might actually produce probabilities that could be less than 0, or even bigger than 1, logistic regression was introduced. Source: http://gerardnico.com/wiki/dat...
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Remove URL parameters without refreshing page

... TL;DR 1- To modify current URL and add / inject it (the new modified URL) as a new URL entry to history list, use pushState: window.history.pushState({}, document.title, "/" + "my-new-url.html"); 2- To replace current URL without adding it to history en...
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Enabling auto layout in iOS 6 while remaining backwards compatible with iOS 5

...disabled on each .storyboard or .xib file. Just select the particular file and modify the "Use Autolayout" property using the File inspector in Xcode: Using autolayout enabled interface files with the deployment target set to an iOS version prior to 6.0 results in compilation errors, e.g.: Er...
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Understanding the map function

Apply function to every item of iterable and return a list of the results. If additional iterable arguments are passed, function must take that many arguments and is applied to the items from all iterables in parallel. ...
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What is meant by the term “hook” in programming?

...Would someone be able to give me an idea of what this term generally means and perhaps a small example to illustrate the definition? ...