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How do I scroll to an element within an overflowed Div?
I have 20 list items inside of a div that can only show 5 at a time. What is a good way to scroll to item #10, and then item #20? I know the height of all the items.
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Best way to test SQL queries [closed]
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You wouldn't write an application with functions 200 lines long. You'd decompose those long functions into smaller functions, each with a single clearly defined responsibility.
Why write your SQL like that?
Decompose your queries, just like you decompose your functions. Th...
How do I spool to a CSV formatted file using SQLPLUS?
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30
If you are using 12.2, you can simply say
set markup csv on
spool myfile.csv
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How to avoid isset() and empty()
...ay from an external source, the value will most likely not be null but '', 0, '0', false or something like it, i.e. a value you can evaluate with isset or empty, depending on your intent. If you regularly set an array key to null and want it to mean anything but false, i.e. if in the above example t...
Add custom headers to WebView resource requests - android
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edited Nov 30 '17 at 11:46
answered Nov 21 '11 at 8:50
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Get button click inside UITableViewCell
...oler:
-(void)yourButtonClicked:(UIButton*)sender
{
if (sender.tag == 0)
{
// Your code here
}
}
Updates for multiple Section:
You can check this link to detect button click in table view for multiple row and section.
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How to set Bullet colors in UL/LI html lists via CSS without using any images or span tags [duplicat
...are; However, if I set the color of the <li> items with color: #F00; then everything becomes red!
16 Answers
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Return a `struct` from a function in C
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207
You can return a structure from a function (or use the = operator) without any problems. It's ...
How to clear APC cache entries?
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answered May 26 '09 at 15:14
Travis BealeTravis Beale
4,82666 gold badges3030 silver badges3434 bronze badges
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Use of .apply() with 'new' operator. Is this possible?
... work, even with special constructors like Date:
var date = newCall(Date, 2012, 1);
console.log(date instanceof Date); // true
edit
A bit of explanation:
We need to run new on a function that takes a limited number of arguments. The bind method allows us to do it like so:
var f = Cls.bind(anything...