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Reset AutoIncrement in SQL Server after Delete
...r answer didn't work for me. It kept incrementing on the highest ID it had internally saved. I had to explicitly use "RESEED, 18" in my case to get "19" as next ID. Without it kept happily incrementing on "29".
– Matthis Kohli
May 12 '16 at 10:55
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Runnable with a parameter?
...
Thank you all! All of the suggested solution point to the same approach but I can only accept one. I must be very tired not being able to come up with this myself. +1 to all.
– uTubeFan
May 2 '11 at 4:09
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Memcached下一站：HandlerSocket！ - 更多技术 - 清泛网 - 专注C/C++及内核技术
...个测试用的表：
CREATE TABLE IF NOT EXISTS `test`.`t` (
`id` int(10) unsigned NOT NULL AUTO_INCREMENT,
`a` varchar(10) NOT NULL,
`b` varchar(10) NOT NULL,
PRIMARY KEY (`id`),
KEY `a_b` (`a`,`b`)
) ENGINE=InnoDB;
注：理论上HandlerSocket支持MyISAM，InnoDB等各种引...
Bash script to calculate time elapsed
...command. It's a bit of a subtle distinction. Hope this helps.
As tink pointed out in the comments on this answer, $[] is deprecated, and $(()) should be favored.
share
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improve this answer
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What does “Object reference not set to an instance of an object” mean? [duplicate]
... either reference types or value types. Value types are primitives such as integers and booleans or structures (and can be identified because they inherit from System.ValueType). Boolean variables, when declared, have a default value:
bool mybool;
//mybool == false
Reference types, when declared...
How to color System.out.println output? [duplicate]
...g inside of the single-quotes). When printf encounters \e or \x1b, it will convert these characters to the ESC character (ASCII: 27). That's just what we want. Now, printf sends ESC31m, and since there is an ESC followed by a valid ANSI escape sequence, we should get colored output (so long as it is...
How can i take an UIImage and give it a black border?
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Yes you can. Instances of UIImage can be drawn into a graphics context with CoreGraphics.
– Mark Adams
Jun 2 '13 at 1:56
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Unmarshaling nested JSON objects
... decided so I can create a struct and when I parse it using map of [string]interface{}, I am having issues for nested elements. What can be done.?
– viveksinghggits
Dec 21 '18 at 10:29
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How to determine the Boost version on a system?
...;boost/version.hpp>
#include <iostream>
#include <iomanip>
int main()
{
std::cout << "Boost version: "
<< BOOST_VERSION / 100000
<< "."
<< BOOST_VERSION / 100 % 1000
<< "."
<< BOOST_VERSION % 1...
Sorting arrays in NumPy by column
...,0,1]])
In [3]: np.sort(a.view('i8,i8,i8'), order=['f1'], axis=0).view(np.int)
Out[3]:
array([[0, 0, 1],
[1, 2, 3],
[4, 5, 6]])
To sort it in-place:
In [6]: a.view('i8,i8,i8').sort(order=['f1'], axis=0) #<-- returns None
In [7]: a
Out[7]:
array([[0, 0, 1],
[1, 2, 3],
...