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How to call a shell script from python code?
...suggesting the []
0
>>>
Where test.sh is a simple shell script and 0 is its return value for this run.
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How to select only date from a DATETIME field in MySQL?
...t is set up with DATETIME . I need to SELECT in this table only by DATE and excluding the time.
15 Answers
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How do you reverse a string in place in C or C++?
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The standard algorithm is to use pointers to the start / end, and walk them inward until they meet or cross in the middle. Swap as you go.
Reverse ASCII string, i.e. a 0-terminated array where every character fits in 1 char. (...
How can I find the number of days between two Date objects in Ruby?
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From wikipedia:
The Julian date (JD) is the interval of time in days and fractions of a day since January 1, 4713 BC Greenwich noon, Julian proleptic calendar.
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grant remote access of MySQL database from any IP address
I am aware of this command:
21 Answers
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C语言结构体里的成员数组和指针 - c++1y / stl - 清泛IT社区，为创新赋能！
...还不够深入，所以写下了这篇文章。为了方便你把代码copy过去编译和调试，我把代码列在下面：#include <stdio.h>
struct str{
    int len;
    char s[0];
};
struct foo {
    struct str *a;
};
int main(int argc, char** argv) {
&n...
How can I run PowerShell with the .NET 4 runtime?
...rShell (the engine) runs fine under .NET 4.0. PowerShell (the console host and the ISE) do not, simply because they were compiled against older versions of .NET. There's a registry setting that will change the .NET framework loaded systemwide, which will in turn allow PowerShell to use .NET 4.0 cla...
Sending Email in Android using JavaMail API without using the default/built-in app
I am trying to create a mail sending application in Android.
25 Answers
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Run cURL commands from Windows console
Is there a way to install cURL in Windows in order to run cURL commands from the command prompt?
21 Answers
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C++ IDE for Linux? [closed]
I want to expand my programming horizons to Linux. A good, dependable basic toolset is important, and what is more basic than an IDE?
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