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Capture I<em>mem>age fro<em>mem> Ca<em>mem>era and Display in Activity
I want to write a <em>mem>odule where on a click of a button the ca<em>mem>era opens and I can click and capture an i<em>mem>age. If I don't like the i<em>mem>age I can delete it and click one <em>mem>ore i<em>mem>age and then select the i<em>mem>age and it should return back and display that i<em>mem>age in the activity.
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How to print register values in GDB?
...s all the registers; info registers eax shows just the register eax. The co<em>mem><em>mem>and can be abbreviated as i r
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Convert an NSURL to an NSString
I have an app where the user can choose an i<em>mem>age either fro<em>mem> the built-in app i<em>mem>ages or fro<em>mem> the iphone photo library. I use an object Occasion that has an NSString property to save the i<em>mem>agePath .
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How to deter<em>mem>ine day of week by passing specific date?
For Exa<em>mem>ple I have the date: "23/2/2010" (23th Feb 2010). I want to pass it to a function which would return the day of week . How can I do this?
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ASP.NET <em>Mem>VC Relative Paths
In <em>mem>y applications, I often have to use relative paths. For exa<em>mem>ple, when I reference JQuery, I usually do so like this:
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How do I re<em>mem>ove the old history fro<em>mem> a git repository?
I'<em>mem> afraid I couldn't find anything quite like this particular scenario.
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Understanding events and event handlers in C#
...tes. In C#, you can think of a delegate as a pointer (or a reference) to a <em>mem>ethod. This is useful because the pointer can be passed around as a value.
The central concept of a delegate is its signature, or shape. That is (1) the return type and (2) the input argu<em>mem>ents. For exa<em>mem>ple, if we create a d...
What does it <em>mem>ean to inflate a view fro<em>mem> an x<em>mem>l file?
I a<em>mem> new to android develop<em>mem>ent and keep co<em>mem>ing across references to Inflating views fro<em>mem> a layout x<em>mem>l file. I googled and searched the develop<em>mem>ent guide but still wasn't able to pick up a sense for what it <em>mem>eans. If so<em>mem>eone could provide a very si<em>mem>ple exa<em>mem>ple, it'd be <em>mem>uch appreciated.
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Batch file to delete files older than N days
I a<em>mem> looking for a way to delete all files older than 7 days in a batch file. I've searched around the web, and found so<em>mem>e exa<em>mem>ples with hundreds of lines of code, and others that required installing extra co<em>mem><em>mem>and line utilities to acco<em>mem>plish the task.
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iOS: How to store userna<em>mem>e/password within an app?
I have a login-screen in <em>mem>y iOS app.
The userna<em>mem>e and password will be saved in the NSUserDefaults and be loaded into the login-screen again when you enter the app again (of course, NSUserDefaults are per<em>mem>anent).
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