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Difference between require, include, require_once and include_once?
...inks to the official manual, instead of the other answer only linking w3schools.
– Daniel W.
May 6 '16 at 15:45
9
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mysql_fetch_array()/mysql_fetch_assoc()/mysql_fetch_row()/mysql_num_rows etc… expects parameter 1 to
...you can use it with foreach
foreach( $result as $row ) {
...
oo-style:
$username = $mysqli->escape_string($_POST['username']);
$result = $mysqli->query("SELECT * FROM Users WHERE UserName LIKE '$username'");
if($result === FALSE) {
yourErrorHandler($mysqli->error); //...
How to convert View Model into JSON object in ASP.NET MVC?
... so you can mock it)
Update also, regarding your JavaScript, it would be good practice to wrap ALL the widget JS you have above like so:
(
// all js here
)();
this way if you put multiple widgets on a page, you won't get conflicts (unless you need to access the methods from elsewhere in the ...
With MySQL, how can I generate a column containing the record index in a table?
Is there any way I can get the actual row number from a query?
8 Answers
8
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Inserting a string into a list without getting split into characters
I'm new to Python and can't find a way to insert a string into a list without it getting split into individual characters:
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Bubble Sort Homework
In class we are doing sorting algorithms and, although I understand them fine when talking about them and writing pseudocode, I am having problems writing actual code for them.
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Best practice for Python assert
...properties should be used within MyClass when setting x. This solution is too general.
– user9903
Dec 18 '10 at 21:57
118
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Can you control how an SVG's stroke-width is drawn?
Currently building a browser-based SVG application. Within this app, various shapes can be styled and positioned by the user, including rectangles.
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What's the difference between globals(), locals(), and vars()?
What is the difference between globals() , locals() , and vars() ? What do they return? Are updates to the results useful?
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How to empty a list?
It seems so "dirty" emptying a list in this way:
7 Answers
7
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