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What is the difference between Google App Engine and Google Compute Engine?
...Moshe Shaham
12.9k2020 gold badges5959 silver badges9696 bronze badges
2
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What would cause an algorithm to have O(log n) complexity?
...ingly, we also have that log2 16 = 4. Hmmm... what about 128?
128 / 2 = 64
64 / 2 = 32
32 / 2 = 16
16 / 2 = 8
8 / 2 = 4
4 / 2 = 2
2 / 2 = 1
This took seven steps, and log2 128 = 7. Is this a coincidence? Nope! There's a good reason for this. Suppose that we divide a number n by 2 i...
C++ lambda with captures as a function pointer
... header-only helper library: gist.github.com/isc30/fab67e5956fe8f2097bed84ebc42c1e8
– Ivan Sanz-Carasa
Aug 21 '18 at 18:12
1
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Differences between “BEGIN RSA PRIVATE KEY” and “BEGIN PRIVATE KEY”
...coded data starts and ends with the tags:
-----BEGIN PRIVATE KEY-----
BASE64 ENCODED DATA
-----END PRIVATE KEY-----
Within the base64 encoded data the following DER structure is present:
PrivateKeyInfo ::= SEQUENCE {
version Version,
algorithm AlgorithmIdentifier,
Private...
How to properly compare two Integers in Java?
...s as they are or do it another way as well?
– Samatha84
Oct 3 '09 at 21:42
There are some non-obvious edge cases with ...
Why is processing a sorted array faster than processing an unsorted array?
... of data[].)
Benchmarks: Core i7 920 @ 3.5 GHz
C++ - Visual Studio 2010 - x64 Release
// Branch - Random
seconds = 11.777
// Branch - Sorted
seconds = 2.352
// Branchless - Random
seconds = 2.564
// Branchless - Sorted
seconds = 2.587
Java - NetBeans 7.1.1 JDK 7 - x64
// Branch - Random
sec...
In-Place Radix Sort
...or length 2, with "ACGT" that's 16 states, or 4 bits.
For length 3, that's 64 states, which can be encoded in 6 bits. So it looks like 2 bits for each letter in the sequence, or about 32 bits for 16 characters like you said.
If there is a way to reduce the number of valid 'words', further compressi...
I just discovered why all ASP.Net websites are slow, and I am trying to work out what to do about it
...
84
OK, so big Props to Joel Muller for all his input. My ultimate solution was to use the Custom S...
Do I really have a car in my garage? [duplicate]
...
84
To answer your question you can find out what exactly is in your garage you do the following:
...
Maximum length for MD5 input/output
...
The length of the message is unlimited.
Append Length
A 64-bit representation of b (the length of the message before the
padding bits were added) is appended to the result of the previous
step. In the unlikely event that b is greater than 2^64, then only
the low-ord...