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Check to see if a string is serialized?
What's the best way to determine whether or not a string is the result of the serialize() function?
10 Answers
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Dealing with commas in a CSV file
I am looking for suggestions on how to handle a csv file that is being created, then uploaded by our customers, and that may have a comma in a value, like a company name.
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Redirect non-www to www in .htaccess
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Change your configuration to this (add a slash):
RewriteCond %{HTTP_HOST} ^example.com$ [NC]
RewriteRule (.*) http://www.example.com/$1 [R=301,L]
Or the solution outlined below (proposed by @absiddiqueLive) will work for any domain:
RewriteEngine...
How to check if a python module exists without importing it
I need to know if a python module exists, without importing it.
13 Answers
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What is the difference between MOV and LEA?
I would like to know what the difference between these instructions is:
12 Answers
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How do I get bash completion to work with aliases?
...there's a __git_complete function in git-completion.bash which can be used to set up completion for aliases like so:
__git_complete gco _git_checkout
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Is it safe to assume a GUID will always be unique?
...h but if I generated a batch of 1000 GUIDs (for example), would it be safe to assume they're all unique to save testing each one?
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How does one get started with procedural generation?
Procedural generation has been brought into the spotlight recently (by Spore, MMOs, etc), and it seems like an interesting/powerful programming technique.
My questions are these:
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In Windows Azure: What are web role, worker role and VM role?
...on I work on contains a web role: it's a simple web application. I needed to host the application in Windows Azure, so I created a web role. I actually want to know what these roles are for. What is their significance coding wise or storage wise?
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Java: Calling a super method which calls an overridden method
...n't "stick". Every method call is handled individually, so even if you got to SuperClass.method1() by calling super, that doesn't influence any other method call that you might make in the future.
That means there is no direct way to call SuperClass.method2() from SuperClass.method1() without going...