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Append an object to a list in R in amortized constant time, O(1)?
...n performance. For example, the by_index solution, a very popular solution based on the frequency with which I find it in other SO posts, took 11.6 milliseconds to append 2000 objects, and 953 milliseconds to append ten times that many objects. The overall problem's time grew by a factor of 100, so ...
Random string generation with upper case letters and digits
... Using string.ascii_uppercase (or string.ascii_letters + string.digits for base62 instead of base36) is safer in cases where encoding is involved.
– Blixt
May 17 '15 at 18:03
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Failed to Attach to Process ID Xcode
...or GDB. Type "show warranty" for details. This GDB was configured as "x86_64-apple-darwin".
– iOS_Developer
Sep 22 '12 at 7:04
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Generate random numbers using C++11 random library
...f you do understand all the containers and could make an informed decision based on algorithmic complexity.
– void.pointer
Oct 23 '14 at 22:53
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How can I make a jQuery UI 'draggable()' div draggable for touchscreen?
...ui.js can be found here:
Jquery-ui sortable doesn't work on touch devices based on Android or IOS
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How to lose margin/padding in UITextView?
...ood answers already given, here is a purely Storyboard / Interface Builder-based solution that works in iOS 7.0+
Set the UITextView's User Defined Runtime Attributes for the following keys:
textContainer.lineFragmentPadding
textContainerInset
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Find where python is installed (if it isn't default dir)
...ff:
$ python
Python 2.6.6 (r266:84297, Aug 24 2010, 18:13:38) [MSC v.1500 64 bit (AMD64)] on win32
Type "help", "copyright", "credits" or "license" for more information.
>>> import sys
>>> sys.executable
'c:\\Python26\\python.exe'
>>> sys.exec_prefix
'c:\\Python26'
>&g...
Android: How to put an Enum in a Bundle?
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Based on this: stackoverflow.com/questions/15521309/…, custom Enums are not serializable. So the custom fields in an Enum will not be serialized. How do you deal with this?
– b.lit
Ja...
Download attachments using Java Mail
..."00000000009661222736_236225959_20130731-7.txt"
Content-Transfer-Encoding: base64
so in this case, you can also check for filename. Like this:
if (!Part.ATTACHMENT.equalsIgnoreCase(part.getDisposition()) && StringUtils.isBlank(part.getFileName())) {...}
EDIT
there is whole working cod...
Python - Get path of root project structure
...sh')
The output:
/home/sri/workspace/stackoverflow/resources/bands/Rush
Base: Geddy Lee
Vocals: Geddy Lee
Guitar: Alex Lifeson
Drums: Neil Peart
This works for all packages in your python path. So if you want to know where lxml.etree exists on your system:
import pkg_resources
if __name__ == ...