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Current location permission dialog disappears too quickly
...ure to have added privacy lines (both always and whenInUse) to your .plist file and add CoreLocation Framework to your project
The location permission dialog appears correctly when I've changed :
locationManager.requestAlwaysAuthorization()
with:
locationManager.requestWhenInUseAuthorization()
...
Stretch and scale CSS background
...work with lower verions of Internet Explorer, try these CSS:
filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src='.myBackground.jpg', sizingMethod='scale');
-ms-filter: "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='myBackground.jpg', sizingMethod='scale')";
...
alternatives to REPLACE on a text or ntext datatype
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
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Convert to absolute value in Objective-C
...stic. I don't recommend using ABS() however as it is not guaranteed to be side-effect-safe. For instance, ABS(a++) will have an undefined result.
If you're using C++ or Objective-C++, you can bring in the <cmath> header and use std::abs(), which is templated for all the standard integer and...
Syntax for if/else condition in SCSS mixin
...
You could try this:
$width:auto;
@mixin clearfix($width) {
@if $width == 'auto' {
// if width is not passed, or empty do this
} @else {
display: inline-block;
width: $width;
}
}
I'm not sure of your intended resul...
Converting Python dict to kwargs?
... standard documentation. See also: stackoverflow.com/questions/1137161. (dmid://juice_cobra_hush)
– dreftymac
Feb 29 '16 at 23:17
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Fixing the order of facets in ggplot
...temp$size, levels=c('50%','100%','150%','200%'))
Then change the facet_grid(.~size) to facet_grid(.~size_f)
Then plot:
The graphs are now in the correct order.
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...
Git - push current branch shortcut
...e to try to even pull down and then check out code without my ~/.gitconfig file on that VM, I'll know it immediately. That lets me feel pretty safe about changing the push default to upstream.
– Damon
May 19 '15 at 17:36
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What is the --save option for npm install?
...l.
Original answer:
It won't do anything if you don't have a package.json file. Start by running npm init to create one. Then calls to npm install --save or npm install --save-dev or npm install --save-optional will update the package.json to list your dependencies.
...
What is the use of style=“clear:both”?
...
When you use float without width, there remains some space in that row. To block this space you can use clear:both; in next element.
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