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How to get relative path from absolute path
...ath, else, use this.
/// <summary>
/// Creates a relative path from one file or folder to another.
/// </summary>
/// <param name="fromPath">Contains the directory that defines the start of the relative path.</param>
/// <param name="toPath">Contains the path that defi...
How do I remove  from the beginning of a file?
... using gedit , but when it's read by PHP (to merge all the CSS files into one), this CSS has the following characters prepended to it: 
...
Can multiple different HTML elements have the same ID if they're different elements?
...them as selectors to libraries/APIs/Flash, etc.
– mrooney
May 13 '13 at 20:55
79
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System.MissingMethodException: Method not found?
... edited Jun 11 '18 at 13:04
wonea
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answered Feb 12 '15 at 3:26
...
Draw a perfect circle from user's touch
...ic Computer Vision technique for detecting a shape is the Hough Transform. One of the nice things about the Hough Transform is that it is very tolerant of partial data, imperfect data and noise. Using Hough for a circle:
http://en.wikipedia.org/wiki/Hough_transform#Circle_detection_process
Given th...
Calling dynamic function with dynamic number of parameters [duplicate]
...red Mar 24 '09 at 9:55
AnthonyWJonesAnthonyWJones
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...
javascript: recursive anonymous function?
...is not visible outside the function (well, it's not supposed to be; that's one of the weirdnesses). It's like "letrec" in Lisp.
As for arguments.callee, that's disallowed in "strict" mode and generally is considered a bad thing, because it makes some optimizations hard. It's also much slower than...
Find index of last occurrence of a substring in a string
...eversed (i.e. original) string.
Watch out, though! If target is more than one character, you probably won't find it in the reversed string. To fix this, use last_pos = len(s) - 1 - s[::-1].index(target[::-1]), which searches for a reversed version of target.
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How to programmatically send SMS on the iPhone?
...w if it's possible, and how, to programmatically send a SMS from the iPhone , with the official SDK / Cocoa Touch?
18 An...
Unable to create Android Virtual Device
...on your machine.
You may be updating the available images and devices for one
copy of the Android SDK, and trying to debug or run your application in another.
If you're using Eclipse, take a look at your "Preferences | Android
| SDK Location". Make sure it's the path you expect. If not, change
th...