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How to import an excel file in to a MySQL database

Can any one explain how to import a Microsoft Excel file in to a MySQL database? 11 Answers ...
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How to amend older Git commit? [duplicate]

... git rebase -i HEAD^^^ Now mark the ones you want to amend with edit or e (replace pick). Now save and exit. Now make your changes, then git add . git rebase --continue If you want to add an extra delete remove the options from the commit command. If you want to adjust t...
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Redirecting EC2 Elastic Load Balancer from HTTP to HTTPS

I want to redirect all the HTTP request to https request on ELB . I have two EC2 instances. I am using nginx for the server. I have tried a rewriting the nginx conf files without any success. I would love some advice on it. ...
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Monad in plain English? (For the OOP programmer with no FP background)

...pes"? By that I mean some system which lets you take a type and turn it into a more special type. For example, in C# consider Nullable<T>. This is an amplifier of types. It lets you take a type, say int, and add a new capability to that type, namely, that now it can be null when it couldn't b...
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How to change XAMPP apache server port?

... To answer the original question: To change the XAMPP Apache server port here the procedure : 1. Choose a free port number The default port used by Apache is 80. Take a look to all your used ports with Netstat (integrated ...
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Convert Existing Eclipse Project to Maven Project

...or a project at work, we're considering using the Maven plugin for Eclipse to automate our builds. Right now the procedure is far more complicated than it ought to be, and we're hoping that Maven will simplify things to a one-click build. ...
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How do JavaScript closures work?

How would you explain JavaScript closures to someone with a knowledge of the concepts they consist of (for example functions, variables and the like), but does not understand closures themselves? ...
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Dealing with nginx 400 “The plain HTTP request was sent to HTTPS port” error

I'm running a Sinatra app behind passenger/nginx. I'm trying to get it to respond to both http and https calls. The problem is, when both are defined in the server block https calls are responded to normally but http yields a 400 "The plain HTTP request was sent to HTTPS port" error. This is for a s...
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What and where are the stack and heap?

...hread of execution. When a function is called, a block is reserved on the top of the stack for local variables and some bookkeeping data. When that function returns, the block becomes unused and can be used the next time a function is called. The stack is always reserved in a LIFO (last in first ...
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Reference: What is variable scope, which variables are accessible from where and what are “undefined

...foo = 'bar'; once somewhere in your application doesn't mean you can refer to $foo from everywhere else inside the application. The variable $foo has a certain scope within which it is valid and only code in the same scope has access to the variable. How is a scope defined in PHP? Very simple: PHP...