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Resize UIImage by keeping Aspect ratio and width
I seen in many posts for resizing the image by keeping aspect ratio. These functions uses the fixed points(Width and Height) for RECT while resizing. But in my project, I need to resize the view based on the Width alone, Height should be taken automatically based on the aspect ratio.
anyone help me ...
Hide Twitter Bootstrap nav collapse on click
This is not a submenu dropdown, the category is class li as in the picture:
30 Answers
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Is it possible to add dynamically named properties to JavaScript object?
In JavaScript, I've created an object like so:
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Use dynamic variable names in JavaScript
In PHP you can do amazing/horrendous things like this:
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OpenSSH升级后不能登录的问题 - 更多技术 - 清泛网 - 专注C/C++及内核技术
OpenSSH升级后不能登录的问题升级OPENSSH 遇到头疼的问题Openssh 爆出很多安全漏洞，客户那边搞安全检查，扫描结果出来了，漏洞基本都是在openssh上面于是打算升级升...升级OPENSSH 遇到头疼的问题
Openssh 爆出很多安全漏洞，客...
How to save a Python interactive session?
I find myself frequently using Python's interpreter to work with databases, files, etc -- basically a lot of manual formatting of semi-structured data. I don't properly save and clean up the useful bits as often as I would like. Is there a way to save my input into the shell (db connections, varia...
How to tell Eclipse Workspace?
Is there a way to tell what is the current Eclipse workspace you are currently working on?
25 Answers
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How do I print out the contents of an object in Rails for easy debugging?
...ing to get the PHP equivalent of print_r() (print human-readable); at present the raw output is:
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MySQL SELECT only not null values
Is it possible to do a select statement that takes only NOT NULL values?
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How do I switch between the header and implementation file in Xcode 4?
How do I switch between the header and implementation file in Xcode 4?
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