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how to get last insert id after insert query in codeigniter active record
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Using the mysqli PHP driver, you can't get the insert_id after you commit.
The real solution is this:
function add_post($post_data){
$this->db->trans_begin();
$this->db->insert('posts',$post_data);
$item_id = $this->db...
How to get the file name from a full path using JavaScript?
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if we are writing this JS code in PHP, we need to add one extra \ for each \
– Lenin Raj Rajasekaran
Feb 26 '11 at 17:12
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Tool for generating railroad diagram used on json.org [closed]
...t export to image or another type.
http://j-algo.binaervarianz.de/index.php
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Default argument values in JavaScript functions [duplicate]
in PHP:
6 Answers
6
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Redirect non-www to www in .htaccess
...//www.%{HTTP_HOST}/login [R=301,L]
Where you replace login with checkout.php or whatever URL you need to support HTTPS on.
I'd argue this is a bad idea though. For the reasoning please read this answer.
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What is std::promise?
...task? This is where the std::promise comes in. The promise is the building block for communicating with a future. The principal steps are these:
The calling thread makes a promise.
The calling thread obtains a future from the promise.
The promise, along with function arguments, are moved into a se...
What is ActiveMQ used for - can we apply messaging concept using a Database?
...ut without breaking it.
Asynchronous : Client server communication is non-blocking. Once client sent request to server it can do other operations without waiting for response. When response it received client can handle it anytime.
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Bootstrap close responsive menu “on click”
...I couldnt use visible/hidden classes. Instead of hidden-xs use d-none d-sm-block and instead of visible-xs use d-block d-sm-none.
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Size-limited queue that holds last N elements in Java
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Guava now has an EvictingQueue, a non-blocking queue which automatically evicts elements from the head of the queue when attempting to add new elements onto the queue and it is full.
import java.util.Queue;
import com.google.common.collect.EvictingQueue;
Queue&...
CSS: How to position two elements on top of each other, without specifying a height?
...cument's body:
If the element has 'position: absolute', the containing block is established by the nearest ancestor with a 'position' of 'absolute', 'relative' or 'fixed' ...
Your problem is that position: absolute removes elements from the normal flow:
It is removed from the normal flow e...