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How to remove the first and the last character of a string
...iling slash is always going to be there because it's pointing to the index.php file...
– Peanut
Nov 25 '13 at 15:35
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How to document Ruby code?
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Having used mostly C++, Java, Scala and PHP, I find the @tag notation very familiar.
– doub1ejack
Dec 30 '16 at 23:13
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Center/Set Zoom of Map to cover all visible Markers?
...tLngLiteral instead of having a Marker instance. e.g., bounds.extend({lat: 123, lng: 456}).
– Kyle Baker
Apr 9 '18 at 2:23
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How to add new column to MYSQL table?
I am trying to add a new column to my MYSQL table using PHP. I am unsure how to alter my table so that the new column is created. In my assessment table I have:
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How do servlets work? Instantiation, sessions, shared variables and multithreading
...guages which maintains the session by a cookie are sensitive as well, like PHP with PHPSESSID cookie, ASP.NET with ASP.NET_SessionID cookie, etcetera. That's also why URL rewriting with ;jsessionid=xxx as some JSP/Servlet MVC frameworks automatically do is frowned upon. Just make sure that session I...
Is there a cross-browser onload event when clicking the back button?
...nswered Oct 14 '08 at 14:32
user123444555621user123444555621
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innerText vs innerHTML vs label vs text vs textContent vs outerText
...inspect the textual representation of the element, i.e.
<option value="123">text goes here</option>
^^^^^^^^^^^^^^
Btw,
.text appears to be the same as .innerText but the JQuery shorthand version
That's not correct; $(element).text() is the jQuery version whe...
Django - what is the difference between render(), render_to_response() and direct_to_template()?
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Lucio
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answered Mar 1 '11 at 12:59
RyanRyan
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In Node.js, how do I “include” functions from my other files?
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123
Create two js files
// File cal.js
module.exports = {
sum: function(a,b) {
return...
Get table names using SELECT statement in MySQL
...o use SHOW TABLES to insert into a table you would use the following
<?php
$sql = "SHOW TABLES FROM $dbname";
$result = mysql_query($sql);
$arrayCount = 0
while ($row = mysql_fetch_row($result)) {
$tableNames[$arrayCount] = $row[0];
$arrayCount++; //only do this to make sure it starts at...