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What's the better (cleaner) way to ignore output in PowerShell? [closed]
... to [Void], but that may not be as understandable when glancing at code or for new users.
I guess I slightly prefer redirecting output to $null.
Do-Something > $null
Edit
After stej's comment again, I decided to do some more tests with pipelines to better isolate the overhead of trashing the...
Find out if ListView is scrolled to the bottom?
...ticular subject in one of my applications, I can write an extended answer for future readers of this question.
Implement an OnScrollListener, set your ListView's onScrollListener and then you should be able to handle things correctly.
For example:
private int preLast;
// Initialization stuff.
y...
List of tables, db schema, dump etc using the Python sqlite3 API
For some reason I can't find a way to get the equivalents of sqlite's interactive shell commands:
11 Answers
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Assertion failure in dequeueReusableCellWithIdentifier:forIndexPath:
So I was making an rss reader for my school and finished the code. I ran the test and it gave me that error. Here is the code it's referring to:
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Creating a jQuery object from a big HTML-string
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@user1033619 you can perform .find() operation also, check the demo
– thecodeparadox
Jun 15 '12 at 9:20
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Convert json data to a html table [closed]
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Thanks all for your replies. I wrote one myself. Please note that this uses jQuery.
Code snippet:
var myList = [
{ "name": "abc", "age": 50 },
{ "age": "25", "hobby": "swimming" },
{ "name": "xyz", "hobby": "programming" }...
Get selected option from select element
...t() like this:
$('#txtEntry2').val($(this).find(":selected").text());
For the "what's wrong?" part of the question: .text() doesn't take a selector, it takes text you want it set to, or nothing to return the text already there. So you need to fetch the text you want, then put it in the .text(s...
How do I drop table variables in SQL-Server? Should I even do this?
...hey go out of scope? Or does the server wait until the session is closed before cleaning them up?
– StriplingWarrior
Jun 4 '18 at 22:42
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Not showing placeholder for input type=“date” field
...rd? I tried this solutions here, but in iOS 6, 7 and 8, shows the keyboard for a little time and then shows the datepicker.
– Jabel Márquez
Oct 2 '14 at 3:04
7
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LINQPad [extension] methods [closed]
...d Disassemble(). Dump() writes to the output window using LINQPad's output formatter and is overloaded to let you specify a heading:
typeof (int).Assembly.Dump ();
typeof (int).Assembly.Dump ("mscorlib");
You can also specify a maximum recursion depth to override the default of 5 levels:
typeof ...