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How to hide first section header in UITableView (grouped style)
...bleView accordingly. You'd need to set the contentInset to for example {0, 64, 0, 0} to have the 64px offset from top (status bar plus navigation bar). The the tableView needs to be attached at the screen top, not the topLayoutGuide (to let it reach under the nav bar)
– Julian ...
Pandas convert dataframe to array of tuples
...data using pandas and now I want to carry out a batch save back to the database. This requires me to convert the dataframe into an array of tuples, with each tuple corresponding to a "row" of the dataframe.
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jquery input select all on focus
...e='text']").on("click", function () {
$(this).select();
});
Here is a demo
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How to indicate param is optional using inline JSDoc?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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CSS image resize percentage of itself?
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I have 2 methods for you.
Method 1. demo on jsFiddle
This method resize image only visual not it actual dimensions in DOM, and visual state after resize centered in middle of original size.
html:
<img class="fake" src="example.png" />
css:
img {
-webki...
How can I switch themes in Visual Studio 2012
...for more themes including good old VS2010 theme.
Look at this video for a demo.
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Cannot install node modules that require compilation on Windows 7 x64/VS2012
... This walkthrough is the best up til now. Nontheless, all this base64 problem is totally unnecessary and annoying!
– Benedikt
Jul 22 '14 at 10:19
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How to run functions in parallel?
...xt, instead of assuming it will be done within 10ms which isn't guaranteed based on what else is going on on the machine.
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Is 'switch' faster than 'if'?
...r [rsp+30h],4
13FE81C6F je testSwitch+0AFh (13FE81CAFh)
A jump table based solution does not use comparison at all.
Either not enough branches to cause the compiler to generate a jump table, or your compiler simply doesn't generate them. I'm not sure which.
EDIT 2014: There has been some dis...
Improve INSERT-per-second performance of SQLite
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64
On bulk inserts
Inspired by this post and by the Stack Overflow question that led me here -- I...