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JS: Check if date is less than 1 hour ago?
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How should one use std::optional?
...shman
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answered May 31 '13 at 15:39
Timothy ShieldsTimothy Shields
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how to get an uri of an image resource in android
...x
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Is there a Python Library that contains a list of all the ascii characters?
...mport string
>>> string.ascii_uppercase
'ABCDEFGHIJKLMNOPQRSTUVWXYZ'
If you want all printable characters:
>>> string.printable
'0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ!"#$%&\'()*+,-./:;?@[\\]^_`{|}~ \t\n\r\x0b\x0c'
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Is volatile expensive?
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0xb396ce87: push %ebp
0xb396ce88: sub $0x8,%esp ;*synchronization entry
; - Test2::run2@-1 (line 33)
0xb396ce8e: mov $0xffffffff,%ecx
0xb396ce93: mov $0xffffffff,%ebx
0xb396ce98: mov $0x6fa2b2f0,%esi ; {oop('Test2')}
0xb396ce9d: mov ...
Ways to save Backbone.js model data?
...k2142
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Why are C# 3.0 object initializer constructor parentheses optional?
It seems that the C# 3.0 object initializer syntax allows one to exclude the open/close pair of parentheses in the constructor when there is a parameterless constructor existing. Example:
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Long-lasting FB access-token for server to pull FB page info
...password
You lose admin access for the target page
You delete or de-authorize your Facebook App
Any of these will cause the access token to become invalid.
If you are getting (#100) Tried accessing nonexisting field (accounts) on node type (Page), go to the Access Token Debugger, copy the value o...
overlay opaque div over youtube iframe
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in an iFrame, the default wmode is windowed which essentially gives it a z-index greater then everything else and it will overlay over anything.
Try appending this GET parameter to your URL:
wmode=opaque
like so:
https://www.youtube.com/embed/kRvL6K8SEgY?wmode=opaque
Make sure its the first ...
Releasing memory in Python
...ubject to high-water marks. This is complicated by Python's internal optimizations for allocating small objects (PyObject_Malloc) in 4 KiB pools, classed for allocation sizes at multiples of 8 bytes -- up to 256 bytes (512 bytes in 3.3). The pools themselves are in 256 KiB arenas, so if just one blo...