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How to configure XAMPP to send mail from localhost?
... Fatal error: Class 'PHPMailer' not found in C:\xampp\htdocs\myweb\email_script.php on line 82
– Shafizadeh
Feb 13 '16 at 16:17
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How to find the Windows version from the PowerShell command line
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Here's a little script that obtains the version from the dll/exe with the highest build date: gist
– melak47
Jan 28 '16 at 18:22
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Swapping column values in MySQL
...date z set c1 = c2, c2 = @c where if((@c := c1), true, true)
Here is the scripts:
mysql> create table z (c1 int, c2 int)
-> ;
Query OK, 0 rows affected (0.02 sec)
mysql> insert into z values(0, 1), (-1, 1), (pow(2, 31) - 1, pow(2, 31) - 2)
-> ;
Query OK, 3 rows affected (0.00...
Checking if a folder exists using a .bat file [closed]
...ere (possibly duplicate):
How to test if a file is a directory in a batch script?
IF EXIST %VAR%\NUL ECHO It's a directory
Replace %VAR% with your directory. Please read the original answer because includes details about handling white spaces in the folder name.
As foxidrive said, this might no...
Test if a command outputs an empty string
... seem convenient and easy, I suppose it will break easily. Writing a small script/application that returns 0 or 1 depending on the result is much more reliable!
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Generate a random number in the range 1 - 10
...[ID](
[IDN] [int] IDENTITY(1,1) NOT NULL,
[ID] [int] NULL)
INSERTING THE SCRIPT :
INSERT INTO [SearchIndex]([Cursor]) SELECT N'INSERT INTO ID SELECT FLOOR(rand() * 9 + 1) SELECT COUNT (ID) FROM ID
CREATING AND EXECUTING THE PROCEDURE:
CREATE PROCEDURE [dbo].[RandNumbers] AS
BEGIN
Declare ...
What is mod_php?
...he PHP executable file, and the server runs that executable, giving it the script you called, each time you visit a page. That means each time you load a page, PHP needs to read php.ini and set its settings, it needs to load all its extensions, and then it needs to start work parsing the script - th...
What does $$ mean in the shell?
... (e.g., /tmp). It's easy to litter /tmp with symlinks that will cause your script to write somewhere undesirable. mktemp is much better.
– Chris Jester-Young
Sep 17 '08 at 0:11
5
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How to find if an array contains a specific string in JavaScript/jQuery? [duplicate]
...ctually test; instead I relied on developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/…
– Michael Paulukonis
Jun 19 '13 at 18:21
21
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How do I script a “yes” response for installing programs?
I work with Amazon Linux instances and I have a couple scripts to populate data and install all the programs I work with, but a couple of the programs ask:
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