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How to implement the Android ActionBar back button?
...ion sweeps the screen from right to left, and it looks like it's loading a new screen. However, I want it to wipe from left to right, just like hitting the device own back key.
– stingray_
Sep 6 '18 at 22:14
...
What is a .pid file and what does it contain?
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f8296170%2fwhat-is-a-pid-file-and-what-does-it-contain%23new-answer', 'question_page');
}
);
...
Split array into chunks
...f(!resultArray[chunkIndex]) {
resultArray[chunkIndex] = [] // start a new chunk
}
resultArray[chunkIndex].push(item)
return resultArray
}, [])
console.log(result); // result: [['a','b'], ['c','d'], ['e']]
And you're ready to chain further map/reduce transformations.
Your...
How does lucene index documents?
...s.
So the question arise – how can we change already indexed document?
New documents or new versions of already indexed documents are indexed in new segments and old versions invalidated in previous segments using so called kill list. Kill list is the only part of committed index which can chang...
Get class list for element with jQuery
...
@Dennis98 good call, I forget sometimes how rapidly new features have come out recently. I've also done plain js .classList it works quite well in modern browsers
–
Redefine tab as 4 spaces
...noet).
set autoindent " Copy indent from current line when starting a new line (ai).
endfunction
function! UseSpaces()
set tabstop=2 " Size of a hard tabstop (ts).
set shiftwidth=2 " Size of an indentation (sw).
set expandtab " Always uses spaces instead of tab characters (et).
...
What is the difference between :focus and :active?
...
Rachid O
9,0051212 gold badges5151 silver badges7878 bronze badges
answered Nov 5 '09 at 2:51
Andrew MooreAndrew M...
How do you disable viewport zooming on Mobile Safari?
...e still scrolling, it allows the zoom. Then you find yourself stuck at the new zoom level until you scroll again. So this doesn't look like a good solution unless your page body is not scrollable. :(
– Rand Scullard
Oct 7 '16 at 14:51
...
How to save MySQL query output to excel or .txt file? [duplicate]
...e
fields will be separated by commas, and each row will be output on a
new line separated by a newline (\n). Sample output of this command
would look like:
"1","Tech-Recipes sock puppet","14.95" "2","Tech-Recipes chef's hat","18.95"
Keep in mind that the output file must not already exi...
Reload django object from database
...e: 1: Initialize a model; 2: Update the Model via a Form; 3: Test that the new value is updated.... So yeah, error prone.
– vlad-ardelean
Oct 6 '14 at 9:06
3
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