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Get last n lines of a file, similar to tail
... edited Feb 15 at 8:04
DARK_C0D3R
59455 silver badges1515 bronze badges
answered Sep 25 '08 at 21:43
S.Lott...
Is it safe to shallow clone with --depth 1, create commits, and pull updates again?
...cated to the specified number of revisions.
That stems from commits like 0d7d285, f2c681c, and c29a7b8 which support clone, send-pack /receive-pack with/from shallow clones.
smart-http now supports shallow fetch/clone too.
All the details are in "shallow.c: the 8 steps to select new commits for ....
Find and replace - Add carriage return OR Newline
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You can also try \x0d\x0a in the "Replace with" box with "Use regular Expression" box checked to get carriage return + line feed using Visual Studio Find/Replace.
Using \n (line feed) is the same as \x0a
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How can I check whether a numpy array is empty or not?
...p://www.scipy.org/Tentative_NumPy_Tutorial#head-6a1bc005bd80e1b19f812e1e64e0d25d50f99fe2
NumPy's main object is the homogeneous multidimensional array. In Numpy dimensions are called axes. The number of axes is rank. Numpy's array class is called ndarray. It is also known by the alias array. The...
Transparent ARGB hex value
...6
35% — 59
30% — 4D
25% — 40
20% — 33
15% — 26
10% — 1A
5% — 0D
0% — 00
How is it calculated?
FF is number written in hex mode. That number represent 255 in decimal. For example, if you want 42% to calculate you need to find 42% of numbeer 255 and convert that number to hex. 255 *...
Getting image dimensions without reading the entire file
..., 0x61 }, DecodeGif },
{ new byte[]{ 0x89, 0x50, 0x4E, 0x47, 0x0D, 0x0A, 0x1A, 0x0A }, DecodePng },
{ new byte[]{ 0xff, 0xd8 }, DecodeJfif },
};
/// <summary>
/// Gets the dimensions of an image.
/// </summary>
/// <para...
How can I get the sha1 hash of a string in node.js?
...')
shasum.update('foo')
shasum.digest('hex') // => "0beec7b5ea3f0fdbc95d0dd47f3c5bc275da8a33"
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.gitignore exclude folder but include specific subfolder
...er cd'ing to the directory I wanted. git add -f .
– K0D4
Jul 21 '15 at 21:42
2
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byte[] to hex string [duplicate]
...x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F };
for (int x = 0, i = 0; i < Hex.Length; i += 2, x += 1)
{
Bytes[x] = (byte)(HexValue[Char.ToUpper(Hex[i + 0]) - '0'] << 4 |
HexValue[Char.ToUpper(Hex[i + 1]...
C/C++ include header file order
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@0A0D: The second issue is not a problem in the order here, because each .h has at least one .cpp that includes it first (indeed, in my personal code the Unit test associated includes it first, and the source code includes it in...