I'would like to ask about the interval of confidence in python :
I don't understand what is the difference between the estimateur of acf and the acf it self they are both calculated by the same way here ?
Thanks.
enter image description here
Related
In my application, a user can specify a date in a form, via a datepicker. Doing so, the date has this format : "2018-05-16T12:45:30Z".
Then, I want to store it in a MySql database, in a TIMESTAMP column.
Later, the user can edit his data. Consequently, the datepicker has to be initialized with the date coming from the server, previously saved.
To manage this, I created an accessor and a mutator :
public function setDateNameInputAttribute($value)
{
$this->attributes['date_name_input'] = Carbon::createFromFormat('Y-m-d\TH:i:s\Z', $value);
}
public function getDateNameInputAttribute($value)
{
return Carbon::parse($value)->format('Y-m-d\TH:i:s\Z');
}
This code works fine : my front-end reads UTC (Zulu) dates and I can insert timestamps in my database.
However, it's not perfect.
Let's say I need for whatever reason to add one hour to a stored date
$myObject = MyClass::find(1);
$theDate = $myObject->dateNameInput;
Now $theDate is a "T Z format" string, because of the accessor. I could recreate a Carbon object to do my addition, but I think this Carbon -> string -> Carbon transition would be ugly. How can I make a nice operation ?
If my applications contains a lot of input dates, with many different model names, is there a way to generalize my accessor and my mutator ?
Actually, is my first approach good ?
Thanks for reading !
I have an input like this 500,000,000.00 named modal
In database, it should be 500000000.00
How can I suitable my input to database somtehing like formatter :
$this->modal = Yii::$app->formatter->asCurrency($this->modal);
but not works.
Please advice
Thanks
you should be remove , from you number before converting to currency
you can do like it
Yii::$app->formatter->asCurrency(str_replace(',', '',$this->modal));
My question is simple, How do I add 15 days to a "Field with Data type (Date/Time)" in Access Web App.
There is a Field called Revenue Plan which is a 'Date/Time' Data Type.
and in Billing Due I selected data type 'Calculated' and typed formula mentioned below
Tried :
[RevenuePlan] + 15 //didn't Work//
DateAdd("d",15,[Revenue Plan]) //didn't work//
these both didn't work. Please help me out with this.
Note: Its for Access Web App
Thanks,
Satish
The syntax is slightly different for an Access Web App for the DateAdd function.
The correct syntax should be
=DateAdd(Day,15,[Revenue Plan])
Here is the relevant MSDN link:
MSDN Link
Hello I could find the answer, Its below.
=DateAdd(Day,15,[Revenue Plan])
I retrieve a timefield from my MS SQL database, for example '10:30:00' (hh:mm:ss). I try to render this in a twig template, but I only want to display the '10:30' portion (hh:mm).
I've tried to get this done using both number_format and date_format, but I can't seem to get it done. For example, a failed attempt would be:
<td class="PODTIME">{{ record.PODTIME|number_format(2, ':') }}</td>
Yeah that doesn't make sense. But I can't find anything even remotely close to what I want - I guess I'm overlooking something.
Thanks
You can use the Twig filter date like this :
{{ object.date|date('H:i:s') }}
As seen on this thread : How to render a DateTime object in a Twig template
I am working on jasper report. I am fetching data from database in html format.
For example :
<html><body><p>A) For <u>active</u> and <b>liquidated</b> <i>commitments</i>, </p>this is sum of <font font-weight=bold>Funded Commitments</font> in USD as of date and Unfunded Commitment in USD as of date,
Above part is in my database table
Other than , and fort-weight every html code is working fine.
Does anyone know the reason/solution for this ?
F.Y.I. : I am using MYSQL for database(I don't know if this info is useful).
in short, you're missing the fonts required. here's an excellent post explaining what's going on.
"embedding-fonts-into-pdf-generated-by-jasperreport"
edit: i might be wrong, but i still think it's a font problem. are you sure your FONT_MAP export parameter is setup correctly?
"html markup doesn't work"