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Generate a Hash from string in Javascript
... leading '0's so that the resulting hash is always 8 chars long. Easier to read and recognize in outputs, but that's my personal opinion
– mar10
Oct 22 '14 at 14:53
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Why do we need the “finally” clause in Python?
...es.
A few years later, I wrote a blog post about an abuse of finally that readers may find amusing.
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What's the difference between RSpec and Cucumber? [closed]
...not find.
The main difference between RSpec and Cucumber are the business readability factor. Cucumber's main draw is that the specification (features) are separate from the test code, so your product owners can provide or review the specification without having to dig through code. These are the ....
Change “on” color of a Switch
...to find a simple information like that. Lots and lots of answers I've been reading, and nobody, gave a working answer until now. Finally!
– jairhumberto
May 29 at 2:13
add a c...
Programmer Puzzle: Encoding a chess board state throughout a game
...ch I wrote Programming Puzzles, Chess Positions and Huffman Coding. If you read through this I've determined that the only way to store a complete game state is by storing a complete list of moves. Read on for why. So I use a slightly simplified version of the problem for piece layout.
The Proble...
How do I include a pipe | in my linux find -exec command?
...o of jar files
find /usr/lib/eclipse/plugins -type f -name \*.jar | while read jar; do echo $jar; jar tf $jar | fgrep IObservableList ; done
the key point being that the while loop contains multiple commands referencing the passed in file name separated by semicolon and these commands can include...
LINQ: When to use SingleOrDefault vs. FirstOrDefault() with filtering criteria
...and using the appropriate one, depending on the expected results, improves readability.
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How to include JavaScript file or library in Chrome console?
... use jQuery just to do this one simple thing (or maybe it is) but if you already have it loaded then you might as well use it. I have seen websites that have jQuery loaded e.g. with Bootstrap but still use the DOM API directly in a way that is not always portable, instead of using the already loaded...
How do you add Boost libraries in CMakeLists.txt?
... to ON if you want):
set(Boost_USE_STATIC_LIBS OFF)
set(Boost_USE_MULTITHREADED ON)
set(Boost_USE_STATIC_RUNTIME OFF)
find_package(Boost 1.45.0 COMPONENTS *boost libraries here*)
if(Boost_FOUND)
include_directories(${Boost_INCLUDE_DIRS})
add_executable(progname file1.cxx file2.cxx)
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Creating an iframe with given HTML dynamically
...security on your browser.
You'll get a message
DOMException: Failed to read the 'contentDocument' property from 'HTMLIFrameElement': Blocked a frame with origin "http://localhost:7357" from accessing a cross-origin frame.
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