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How to display request headers with command line curl
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Tuples( or arrays ) as Dictionary keys in C#
... dictionaries. Now there is a case where nested dictionary approach can be faster, i.e., when the data being looked up is absent, since the intermediate dictionaries can bypass the full hash code computation & comparison, but then again it should be timed to be sure. In presence of data, it shou...
How to merge remote master to local branch
...matically-created merge commit.
If you git pull --rebase instead, git will fast forward your master to upstream's, then apply your changes on top.
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Handling very large numbers in Python
I've been considering fast poker hand evaluation in Python. It occurred to me that one way to speed the process up would be to represent all the card faces and suits as prime numbers and multiply them together to represent the hands. To whit:
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ADB Shell Input Events
...EDIA_PREVIOUS"
89 --> "KEYCODE_MEDIA_REWIND"
90 --> "KEYCODE_MEDIA_FAST_FORWARD"
91 --> "KEYCODE_MUTE"
92 --> "KEYCODE_PAGE_UP"
93 --> "KEYCODE_PAGE_DOWN"
94 --> "KEYCODE_PICTSYMBOLS"
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122 --> "KEYCODE_MOVE_HOME"
123 --> "KEYCODE_MOVE_END"
The complete list of...
The necessity of hiding the salt for a hash
...ry term :) Salts prevent Rainbow table look ups.... which are pretty darn fast. If the attacker knows your salt, you are not protected from a dictionary attack. If the attacker does not know your salt though, you are protected from a dictionary attack and they must use a brute force attack.
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How do I shuffle an array in Swift?
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This answer details how to shuffle with a fast and uniform algorithm (Fisher-Yates) in Swift 4.2+ and how to add the same feature in the various previous versions of Swift. The naming and behavior for each Swift version matches the mutating and nonmutating sorting me...
Is there a simple way to remove multiple spaces in a string?
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6x faster than the re.sub() solution, too.
– nerdfever.com
Mar 20 at 0:45
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Position Absolute + Scrolling
... overflow: hidden;
Clearly not the cleanest solution, but it works really fast.
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How do I execute a string containing Python code in Python?
... access an object's attribute that is stored in a string), there is a much faster, cleaner and safer function getattr: just write getattr(x, s) = 42 to mean the same thing.
– ShreevatsaR
Apr 19 '12 at 19:18
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