Saturday, March 21, 2020

Abortion is a right choice. essays

Abortion is a right choice. essays We live in a nation built on the idea of freedom, freedom of choice and freedom of expression, yet we are not free. After all, different people have different attitudes toward abortion. Like wise, the oppositions of society create constricts for women seeking abortions. They maintain that since the unborn child in the womb is a human life, abortion is a kind of guilt, which deprives of a human right to life. Certainly, they go on to point out that abortion should be banned by the law in order to protect these human lives. Of course, the main questions that everyone must face are which areas of behavior to leave to private choice and which to regulate in the interest of virtuous. However, abortion is a very serious and complex issue. This issue will not just end with laws. Therefore, the fact of the conflict is not being concern of its legal status abortion is still going to exist. Notably, still have women who are going to seek them with the help of men to arrange them. Moreover, wit h the doctors and some not qualified who will still perform them. It cannot be denied, this is reality because before 1973 a lot of women died from illegal abortions. Currently, abortion is legal, however, if histories were to repeat itself, and abortions are considered illegal once again, the results would be appalling. Not only would women turn to insalubrious secretive abortions and self induced abortions, the psychological pain and scars would be considerably more awful than those of a legal abortion. In a word, every woman is permitted to the right of privacy in dealing with her own body if women are to be denied this right, history will repeat itself jeopardizing the lives of millions of women. Formerly, legalizing abortion will guide women to have safe conditions, with qualified doctors and proper care. By the same reason, if abortions were no longer an option, womens health issues would arise. Even though, the government will still be able to ...

Thursday, March 5, 2020

Using the PHP Rand() Functions to Generate Random Numbers

Using the PHP Rand() Functions to Generate Random Numbers The rand() function is used in PHP to generate a random integer. The rand() PHP function can also be used to generate a random number within a specific range, such as a number between 10 and 30. If no max limit is specified when using the rand() PHP function, the largest integer that can be returned is determined by the getrandmax() function, which varies by operating system.   For example, in Windows, the largest number that can be generated is 32768. However, you can set a specific range to include higher numbers. Rand() Syntax and Examples The correct syntax for using the rand PHP function is as follows: rand(); or rand(min,max); Using the syntax as described above, we can make three examples for the rand() function in PHP: ?phpecho (rand(10, 30) . br);echo (rand(1, 1000000) . br);echo (rand());? As you can see in these examples, the first rand function generates a random number between 10 and 30, the second between 1 and 1 million, and then third without any maximum or minimum number defined. These are some possible results: 20442549830380191 Security Concerns Using Rand() Function The random numbers generated by this function are not cryptographically secure values, and they should not be used for cryptographic  reasons. If you need secure values, use other random functions such as random_int(), openssl_random_pseudo_bytes(), or random_bytes() Note: Beginning with PHP 7.1.0, the rand() PHP function is an alias of mt_rand(). The mt_rand() function is said to be four times faster and it produces a better random value. However, the numbers it generates are not cryptographically secure. The PHP manual recommends using the  random_bytes() function for cryptographically secure integers.