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Android ListView with different layouts for each row
...ViewHolder. It would increase speed because you won't have to call findViewById() every time in getView method. See List14 in API demos.
Create one generic layout that will conform all combinations of properties and hide some elements if current position doesn't have it.
I hope that will help you....
Python CSV error: line contains NULL byte
...he csv module says that you have a "NULL" (silly message, should be "NUL") byte in your file, then you need to check out what is in your file. I would suggest that you do this even if using 'rb' makes the problem go away.
repr() is (or wants to be) your debugging friend. It will show unambiguously ...
How to Set Variables in a Laravel Blade Template
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Comment syntax is {{-- anything here is comment --}} and it is rendered by blade engine as
<?php /* anything here is comment */ ?>
so with little trick we can use it to define variables, for example
{{-- */$i=0;/* --}}
will be rendered by bladeas
<?php /* */$i=0;/* */ ?> whi...
How do I include a path to libraries in g++
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
UIRefreshControl without UITableViewController
... To avoid having the "slutter" as mentioned above while still bypassing the UITableViewController, just add the refresh control beneath the table view like so: [_tableView insertSubview:_refreshControl atIndex:0];. Tested with both iOS 7 and 8 ;)
– ptitvinou
...
Pad a string with leading zeros so it's 3 characters long in SQL Server 2008
...d want
SELECT RIGHT('000'+CAST(field AS VARCHAR(3)),3)
As required by the question this answer only works if the length <= 3, if you want something larger you need to change the string constant and the two integer constants to the width needed. eg '0000' and VARCHAR(4)),4
...
What are some examples of commonly used practices for naming git branches? [closed]
...ay I have it configured I can search for branches with different sub-parts by typing the first characters of the part and pressing the TAB key. Zsh then gives me a list of branches which match the part of the token I have typed. This works for preceding tokens as well as embedded ones.
$ git chec...
@Html.HiddenFor does not work on Lists in ASP.NET MVC
...
I've just come across this issue and solved it simply by doing the following:
@for(int i = 0; i < Model.ToGroups.Length; i++)
{
@Html.HiddenFor(model => Model.ToGroups[i])
}
By using a for instead of a foreach the model binding will work correctly and pick up all of...
When should TaskCompletionSource be used?
...pool thread, but the code above utilizes the i/o completion thread started by BeginAccept, i.o.w.: it doesn't start a new thread.
– Frans Bouma
Nov 11 '14 at 11:47
4
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In JavaScript, does it make a difference if I call a function with parentheses?
...s are first class objects - without executing it. initAll will be executed by the load event.
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