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What characters can be used for up/down triangle (arrow without stem) for display in HTML?
...LEFT-POINTING ANGLE BRACKET
U+232A 〉 RIGHT-POINTING ANGLE BRACKET
U+232B ⌫ ERASE TO THE LEFT
U+23E9 ⏩ BLACK RIGHT-POINTING DOUBLE TRIANGLE
U+23EA ⏪ BLACK LEFT-POINTING DOUBLE TRIANGLE
U+23EB ⏫ BLACK UP-POINTING DOUBLE TRIANGLE
U+23EC ⏬ BLACK DOWN-POINTING DOUBLE TRIANGL...
What's the complete range for Chinese characters in Unicode?
...20000-2A6DF Rare, historic
CJK Unified Ideographs Extension C 2A700–2B73F Rare, historic
CJK Unified Ideographs Extension D 2B740–2B81F Uncommon, some in current use
CJK Unified Ideographs Extension E 2B820–2CEAF Rare, historic
CJK Compatibility Ideographs F900-FAFF ...
一文了解大数据领域创业的机会与方向 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...户不知道大数据是个什么东西。
3、大数据只解决了部分2B的问题，2C产品较少。现在大家都觉得大数据的方向就是2B，我们不这么认为。打个比方说，你做2B的产品，每家企业平均给你200万，新创大数据企业你撑死了一年做上20...
How to track down a “double free or corruption” error
...0 68:03 5310264 /lib64/libgcc_s-4.1.2-20080825.so.1
2b1912300000-2b1912302000 rw-p 2b1912300000 00:00 0
2b191231c000-2b191231d000 rw-p 2b191231c000 00:00 0
7ffffe214000-7ffffe229000 rw-p 7ffffffe9000 00:00 0 [stack]
7ffffe2b0000-7ffffe2b4000 r-xp 7ffffe2b0...
Does C# have an equivalent to JavaScript's encodeURIComponent()?
...ow"
Uri.EscapeDataString("Stack + Overflow") --> Also encodes "+" to "%2b" ---->Stack%20%2B%20%20Overflow
Only the last is correct when used as an actual part of the URL (as opposed to the value of one of the query string parameters)
...
How to remove only underline from a:before?
...ne (the default) to display:inline-block:
#test p a:before {
color: #B2B2B2;
content: "► ";
display:inline-block;
}
This is because the CSS specs say:
When specified on or propagated to an inline element, it affects all the boxes generated by that element, and is further propaga...
AJAX POST and Plus Sign ( + ) — How to Encode?
... JS:
// url encode your string
var string = encodeURIComponent('+'); // "%2B"
// send it to your server
window.location = 'http://example.com/?string='+string; // http://example.com/?string=%2B
On your server:
echo $_GET['string']; // "+"
It is only the raw HTTP request that contains the url e...
O(nlogn) Algorithm - Find three evenly spaced ones within binary string
....e. to find distinct a, b, c in L such that b-a = c-b, or equivalently a+c=2b. For the example above, we want to find the progression (2, 5, 8).
Make a polynomial p with terms xk for each k in L. For the example above, we make the polynomial p(x) = (x + x2 + x4 + x5+x8). This step is O(n).
Find the ...
What's the difference between EscapeUriString and EscapeDataString?
...s, it just left them as is, EscapeDataString correctly converted them to "%2B".
– BrainSlugs83
Nov 10 '13 at 3:42
7
...
Proper way to return JSON using node or Express
...s-thumbnail-1575031579309.jpg",
"category_id": "5de0fe0b4f76c22ebce2b70a",
"__v": 0
},
{
"description": "sqswqswqs",
"timestamp": "2019-11-29T12:50:35.627Z",
"_id": "5de1141bc902041b58377218",
"name": "topics test xqxq",
"thumbnail": "w...