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Add number of days to a date

... This should be echo date('Y-m-d', strtotime("+30 days")); strtotime expects to be given a string containing a US English date format and will try to parse that format into a Unix timestamp (the number of seconds since ...
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How to add double quotes to a string that is inside a variable?

I have variable like: 18 Answers 18 ...
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Copy/duplicate database without using mysqldump

Without local access to the server, is there any way to duplicate/clone a MySQL db (with content and without content) into another without using mysqldump ? ...
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How to convert string representation of list to a list?

I was wondering what the simplest way is to convert a string list like the following to a list : 15 Answers ...
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Android Spinner: Get the selected item change event

How can you set the event listener for a Spinner when the selected item changes? 16 Answers ...
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How to get arguments with flags in Bash

I know that I can easily get positioned parameters like this in bash: 11 Answers 11 ...
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connecting to MySQL from the command line

How can you connect to MySQL from the command line in a Mac? (i.e. show me the code) 6 Answers ...
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How does Apple know you are using private API?

I submitted a binary file to Apple without any source code. 10 Answers 10 ...
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Adding external library into Qt Creator project

How can I add external library into a project built by Qt Creator RC1 (version 0.9.2)? For example, the win32 function EnumProcesses() requires Psapi.lib to be added in the project to build. ...
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minimum double value in C/C++

Is there a standard and/or portable way to represent the smallest negative value (e.g. to use negative infinity) in a C(++) program? ...