Questions tagged [count]
Count is a term that denotes the quantity of items within a compilation. It is furthermore an extensively utilized SQL function employed for determining the number of rows present.
I am struggling to calculate the total number of tr's within my nested tbody, but I am not getting the correct count. The jQuery code I used is returning a high number like 44 rows instead of the expected 7 rows. Can anyone point out where I might ha ...
Seeking assistance with a jq script using only jq. Can someone help in creating a script to extract data from the following command output: `curl --silent "https://api.surfshark.com/v3/server/clusters" | jq` The objective is to display the numbe ...
I am currently utilizing the code below in WordPress to showcase information pertaining to each child page under a Parent page. It's working perfectly fine. However, what I now need assistance with is displaying the count of child pages on another sec ...
I am looking to find the count of occurrences of "1.2.3.46:8983_emo" in a specific JSON string using jq. This particular value can be found under myApp and myApp_shadow, so the expected count should be 2 My current jq filter is: .cluster.collections.myA ...
I'm attempting to calculate the distinct number of results from a row involving two additional tables, and I'm unsure of how to achieve this. Here is my current progress. I have tallied the total occurrences of a word in the database. $total = &q ...
I have a start date stored in the database Now, I retrieve the current date which is assumed to be in UTC timezone class Datecalc { public $year; public $month; public $day; public $hour; public $minute; public $second; fun ...
I have 2 tables. In 'table_a', there are multiple columns that need to be combined into one result: 'table_a' (time, col_1, col_2,....col_50) //'col_[1-50]' columns contain '$id' example values for col_1: (1000, 1000, 1000, 2000, 2000, 2000) example valu ...
I am attempting to display the results of a MySQL query in PHP. Here is the code I have used: $example = mysql_query("SELECT count(*) as text FROM table WHERE name = '$name'"); $qtd = mysql_num_rows($example); while($data = mysql_fetch_array($qtd)){ $co ...
In my table, there is a column with datetimes and corresponding IDs. +----+---------------------+ | id | datetime | +----+---------------------+ | 0 | 2016-09-02 12:13:13 | | 1 | 2016-09-02 10:16:11 | | 2 | 2016-09-05 11:03:23 | | 3 | 2016- ...
I have a div with text content (a string of length S) that is fixed in size but can be of any length. When the text exceeds a certain point (referred to as L), it gets truncated, and the portion beyond that limit becomes invisible. In other words, characte ...
I'm currently working on a project that involves creating a sorting feature. I need to calculate the total number of entries in my database and then display a select dropdown with these entries ordered from 1 to 25. Here's how my controller is s ...
We are facing a challenge with our animated counter. Currently, it counts up quickly to a number without commas for thousands. Despite being well-versed in this area, we are struggling to implement the comma feature. Our existing code functions perfectly ...
Greetings, I have a question that may seem novice, but I am eager to find the answer. Back when my programming language was VB6, I used the Split method just like in PHP. However, there seems to be a key difference. When I run the following code: $page_ar ...
Consider: [uniqueName] => Array ( [1] => uniqueName#1 [2] => uniqueName#2 [3] => uniqueName#3 [4] => uniqueName#4 [5] => [6] => ...