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Access object child properties using a dot notation string [duplicate]
...timisations. This means that, not only is eval itself slow, it also slows down the code around it. Oh... and pun intended.
– Andy E
Nov 8 '11 at 14:42
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What's the difference between window.location and document.location in JavaScript?
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Downvoted. Answer contradictory. It boldly says they are same, then describes the differences in lighter text. They are decidedly not same.
– danorton
Feb 7 '12 at 1:47
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How to append contents of multiple files into one file
...d look through multiple subdirectories so I chose to use find. Breaking it down:
find .
Look within the current working directory.
-type f
Only interested in files, not directories, etc.
-name '*.txt'
Whittle down the result set by name
-exec cat {} +
Execute the cat command for each res...
OpenCV C++/Obj-C: Detecting a sheet of paper / Square Detection
...ess there is some specific problem regarding resizing, I would work with a downscaled version of your images, since they are relatively large and the size adds nothing to the problem being solved. Then, finally, your problem is solved with a median filter, some basic morphological tools, and statist...
Schrödingers MySQL table: exists, yet it does not
...ve backups, try the following:
Delete all schemas (excluding mysql)
shut down the database
Make sure that all folders in your data directory have been removed properly (again, excluding mysql)
delete ibdata and log files
restart the database. It should recreate the tablespace and logs from scratch...
Why not to deploy on a Friday? [closed]
...ked around weekends and strangely, monday around lunch.
Anyhow, it comes down to 2 considerations. 1. When will it be the least disruptive for your customers (if it's a web application) and 2. When will it fit best with the dev team for rush-fixing critical bugs.
If you are worried about your dev...
iPhone App 开发第一步：从零到真机调试HelloWorld - 更多技术 - 清泛网 - ...
...下载下载是10.6的系统
darwin_snow_legacy.iso：http://hot23.down.115.com/gdown_hot23/66/57/b719b7af17d97f760c736f6dc0685ceeff2c46fd/darwin_snow_legacy.iso.zip?k=MEuv7WsAjBPuNF1RX59oyw&t=1340183926&u=1034306809-4fe18e0d3f6b71340182029-bl9i4xuo&s=51200&file=darwin_snow_legacy.iso.zip
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PyPy — How can it possibly beat CPython?
...d subset of Python (the language and not the CPython interpreter). - Refer https://pypy.readthedocs.org/en/latest/architecture.html for details.
Q3. And what are the chances of a PyPyPy or PyPyPyPy beating their score?
That would depend on the implementation of these hypothetical interpreters. If ...
Managing CSS Explosion
... CSS Stylesheet Formatting
On all 4 my answer has included the advice to download and read Natalie Downe's PDF CSS Systems. (The PDF includes tons of notes not in the slides, so read the PDF!). Take note of her suggestions for organization.
EDIT (2014/02/05) four years later, I'd say:
Use a CSS...
A simple example for someone who wants to understand Dynamic Programming [closed]
... Check out this set of videos which I found it covers both top-down and bottom-up aspect of the algorithms pretty intuitively: youtube.com/playlist?list=PLx-Ye3Zw0WL0O_IDmbcVHlKqJuGEfw3VG
– william007
May 14 '19 at 8:59
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