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Formatting a number with exactly two decimals in JavaScript
...= 0 ? 1 : -1;
return (Math.round((num*Math.pow(10,decimals)) + (sign*0.001)) / Math.pow(10,decimals)).toFixed(decimals);
}
As you can see I had to add a little bit of "correction" (it's not what it is, but since Math.round is lossy - you can check it on jsfiddle.net - this is the only way I kn...
Detect if Visual C++ Redistributable for Visual Studio 2012 is installed
...61030.0) have version 11.0.60610.1 for the ATL and MFC binaries, and 11.0.51106.1 for everything else, e.g. msvcp110.dll and msvcr110.dll..."
Visual C++ 2013
Microsoft Visual C++ 2013 Redistributable (x64)
Registry Key: HKLM\SOFTWARE\Classes\Installer\Dependencies\{050d4fc8-5d48-4b8f-8972-47c8...
What does “fragment” mean in ANTLR?
...identify octal / decimal / hexadecimal numbers
input.txt
0
123
1~9999
001~077
0xFF, 0x01, 0xabc123
Number.g4
grammar Number;
content
: (number|ANY_CHAR)* EOF
;
number
: DECIMAL_NUMBER
| OCTAL_NUMBER
| HEXADECIMAL_NUMBER
;
DECIMAL_NUMBER
: [1-9][0-9]*
| '0...
How can I test if a letter in a string is uppercase or lowercase using JavaScript?
...red Jul 14 '15 at 19:39
WebFreak001WebFreak001
1,72411 gold badge1313 silver badges1919 bronze badges
...
Change Bootstrap input focus blue glow
...swered Feb 11 '13 at 23:30
felix001felix001
11.1k2525 gold badges7171 silver badges9999 bronze badges
...
当ORACLE 11G 遇到 JUNIPER 防火墙 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
...以查询。
撤掉防火墙改为直连，WINDOWS的IP改为 172.16.110.70/24 没有任何问题。故判断是防火墙的问题。
防火墙策略全开 允许UNTRUNT 到TRUNT ANY 结果还是不行。
开始百度
第一个说法：需要更改windows的注册表
\\HKEY...
Output data from all columns in a dataframe in pandas [duplicate]
... drat wt qsec vs am gear carb mpg cyl
Mazda RX4 21.0 6 160 110 3.90 2.620 16.46 0 1 4 4 21.0 6
Mazda RX4 Wag 21.0 6 160 110 3.90 2.875 17.02 0 1 4 4 21.0 6
Datsun 710 22.8 4 108 93 3.85 2.320 18.61 1 1 4 1 22.8 4
Hornet 4 Drive 21.4 ...
How to place the ~/.composer/vendor/bin directory in your PATH?
...swered Sep 22 '15 at 15:55
Forca001Forca001
38333 silver badges77 bronze badges
...
Is it better to call ToList() or ToArray() in LINQ queries?
...0 | 1.2951 | - | - | 4064 B |
| ToList() | 1000 | 2,453.110 ns | 48.1121 ns | 65.8563 ns | 2,460.190 ns | 3.09 | 0.10 | 1.3046 | - | - | 4096 B |
| | | | | | | | | | ...
C# binary literals
...digit separators via underscore characters).
An example:
int myValue = 0b0010_0110_0000_0011;
You can also find more information on the Roslyn GitHub page.
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