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How Can I Set the Default Value of a Timestamp Column to the Current Timestamp with Laravel Migratio
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Given it's a raw expression, you should use DB::raw() to set CURRENT_TIMESTAMP as a default value for a column:
$table->timestamp('created_at')->default(DB::raw('CURRENT_TIMESTAMP'));
This works flawlessly on every database drive...
How do I count unique values inside a list
... Counter(words).values() is nice. We are assuming the the count is in the order of first appearance of the list of words? I mean, I'm assuming the count will give us the count of a, then b, then c, then d...
– Monica Heddneck
Aug 19 '17 at 1:12
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What is the difference between Culture and UICulture?
... set both UICulture and Culture at (page level and application level).
In order to set them at application level, simply add globalization session in web.config
e.g. <globalization uiCulture="es" culture="es-MX" />
And to set them at the page level, which is good to add on a specific (indiv...
How are parameters sent in an HTTP POST request?
...iables are stored as key-value pairs in the body.
You can see this in the raw content of an HTTP Post, shown below:
POST /path/script.cgi HTTP/1.0
From: frog@jmarshall.com
User-Agent: HTTPTool/1.0
Content-Type: application/x-www-form-urlencoded
Content-Length: 32
home=Cosby&favorite+flavor=fl...
How to install trusted CA certificate on Android device?
...website:
As of Android N, you need to add configuration to your app in order to
have it trust the SSL certificates generated by Charles SSL Proxying.
This means that you can only use SSL Proxying with apps that you
control.
In order to configure your app to trust Charles, you need to ...
What is the concept of erasure in generics in Java?
...d Jan 19 '18 at 21:48
Aniket Sahrawat
9,70522 gold badges2323 silver badges5454 bronze badges
answered Nov 24 '08 at 7:25
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Proper way to return JSON using node or Express
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Angular directives - when and how to use compile, controller, pre-link and post-link [closed]
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In which order the directive functions are executed?
For a single directive
Based on the following plunk, consider the following HTML markup:
<body>
<div log='some-div'></div>
</body>
With the following di...
How to declare std::unique_ptr and what is the use of it?
...hen it is done using. If it is not deleted, then memory leakage occurs.
In order to avoid such memory leaks unique_ptr is used, where unique_ptr automatically deletes the space occupied by heapInt when it goes out of scope. So, you need not do delete or free for unique_ptr.
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Checking for an empty field with MySQL
...er late to this discussion, but the statement will work if you reverse the order: "AND ((email IS NOT NULL) AND (email != '')). If evaluated in the other order, the statement evaluates as null (not TRUE) if the email address is NULL, and thus will not be either TRUE or FALSE. So the IS NULL check...