Month: October 2022

[Solved] javascript – merge objects return arrays with the keys and sum of values

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[ad_1] You can reduce the objects into a Map by iterating the sources of each object using forEach. You spread the Map’s keys iterator to get the sources array, and spread the values iterator to get the values array: const data = [{“year”:2017,”month”:1,”sources”:{“source1″:50,”source2″:30,”source3”:10}},{“year”:2017,”month”:2,”sources”:{“source1″:50,”source2”:10}},{“year”:2017,”month”:3,”sources”:{“source1″:10,”source2″:10,”source3”:1}}] const sourcesMap = data.reduce((m, { sources }) => { Object.entries(sources).forEach(([key, value]) => … Read more

[Solved] How to count rows from SQL DB table in VB.NET WPF application? [closed]

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[ad_1] Dim cmd As SqlCommand = New SqlCommand(“SELECT qnumber,” + item + ” FROM tencmpC1″, cc) Dim adp As New SqlDataAdapter(cmd) cmd.Connection.Open() Dim ds As new Data.Dataset Dim dt as new Data.DataTable adp.Fill(ds) dt=ds.Tables(0) Dim count as Integer=dt.Rows.Count 2 [ad_2] solved How to count rows from SQL DB table in VB.NET WPF application? [closed]

[Solved] Is it possible to count date stamped variables accross multiple sheets in Excel 2010 and list it by date? [closed]

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[ad_1] Edit: The code below should now arrange the totals by date. Private Sub Total() Dim apple As Integer Dim banana As Integer Dim grape As Integer Dim pear As Integer Dim lemon As Integer Dim orange As Integer Dim sheet As Worksheet Dim i As Integer Dim lastRow As Integer Dim j As Integer … Read more

[Solved] Make circle on same image [closed]

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[ad_1] Html image maps may be the fitting tool. Conceptually the image is superimposed with a set of suitably defined shapes. Each of these shapes (which – assuming a bitmapped image – may be of arbitrary nature) can be associated with a link and an alt text. In the given case, the shapes would be … Read more

[Solved] using reference in iteration of array

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[ad_1] It certainly depends on what the body of the loop does. With no body to the loop, both will just completely discard the entire loop. There’s nothing different about the code that can be generated in either case. The & case-A has the most likelihood of being able to discard needless operations (like copying … Read more

[Solved] How to align content horizontally using Flexbox?

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[ad_1] Check https://css-tricks.com/snippets/css/a-guide-to-flexbox/. Useful website for most of your CSS. If I understood what you wrote correctly you could use this code: .footer-logo-container { display: flex; flex-direction: row-reverse; justify-content: space-between; } .footer-email { display: flex; } <div class=”small-12 cell footer-logo-container”> <a href=”#”> LOGO </a> <div class=”footer-email”> Sign Up for the Rock River Report Here <input … Read more

[Solved] scala how do you group elements in a map

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[ad_1] If this is what you’re aiming for: List(List(r1), List(r2), List(r3 chain, r4), List(r5 chain, r6 chain, r7)) then here is a possibility: val rules = List(“r1”, “r2”, “r3 chain”, “r4”, “r5 chain”, “r6 chain”, “r7”) val (groups, last) = rules.foldLeft(List[List[String]](), List[String]()) { case ((groups, curGroup), rule) if rule.contains(“chain”) => (groups, rule :: curGroup) case … Read more

[Solved] How to work on TFDTable(FireDAC) in Delphi XE7?

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[ad_1] Well you need to read up on FireDAC generally if you are completely unfamiliar with it, and look at the examples that come with recent versions of Delphi. But if you just want to know how to copy data from a FireDAC dataset that’s connected to a database to an in-memory table, you can … Read more

[Solved] Link button to another button [closed]

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[ad_1] You can turn your buttons into labels and then use a radio to show the corresponding tab: .radio, .content { display: none; } .radio:checked+.content { display: block; } <div class=”vertical-tabs”> <ul class=”tabs vertical” data-tab=””> <li class=”tab-title active”><label for=”panel1-radio”>Tab 1</a></li> <li class=”tab-title”><label for=”panel2-radio”>Tab 2</a></li> </ul> <div class=”tabs-content”> <input type=”radio” name=”show-panel” id=”panel1-radio” class=”radio” checked> <div class=”content” … Read more

[Solved] Hide registration and login buttons when a user logged in? [closed]

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[ad_1] <div id=’nav’> <?php if(is_logged_in()) { if(is_admin()) { echo anchor(‘admin’,’Admin Dashboard’); } echo anchor(‘user/logout’,’Logout’); echo anchor(‘users/profile’,’Profile’ . ‘&nbsp;[‘ . $_SESSION[‘user_name’] . ‘]’); } else { echo anchor(‘user/login’,’Login’); echo anchor(‘user/signup’,’Signup’); } echo ‘&nbsp;’ . anchor(base_url(),’Home’); ?> </div> 1 [ad_2] solved Hide registration and login buttons when a user logged in? [closed]

[Solved] How to write async linq

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[ad_1] Poor man’s async/await await Task.Factory.StartNew(() => PopulateList()); EDIT For those who want to see the usage of it How can i send email one after one in a row? and its follow-up question How do i make that it will send the email only once? 3 [ad_2] solved How to write async linq