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How do I accomplish an if/else in mustache.js?
...his is how you do if/else in Mustache (perfectly supported):
{{#repo}}
<b>{{name}}</b>
{{/repo}}
{{^repo}}
No repos :(
{{/repo}}
Or in your case:
{{#author}}
{{#avatar}}
<img src="{{avatar}}"/>
{{/avatar}}
{{^avatar}}
<img src="/images/default_avatar.png" h...
navbar color in Twitter Bootstrap
..., #333333, #222222);
background-repeat: repeat-x;
/* IE8-9 gradient filter */
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#333333', endColorstr='#222222', GradientType=0);
}
You just have to modify all of those styles with your own and they will get picked up, like som...
App Inventor 2 BLE扩展源码分析 - WriteBytes vs WriteStrings 23字节硬编...
...硬限制！
final int len = Math.min(23, str.length + (nullTerminateStrings ? 1 : 0));
byte[] buffer = new byte[len];
System.arraycopy(str, 0, buffer, 0, len - (nullTerminateStrings ? 1 : 0));
if (nullTerminateStrings) {
&nbs...
PHP Constants Containing Arrays?
...
Since PHP 5.6, you can declare an array constant with const:
<?php
const DEFAULT_ROLES = array('guy', 'development team');
The short syntax works too, as you'd expect:
<?php
const DEFAULT_ROLES = ['guy', 'development team'];
If you have PHP 7, you can finally use define(), ju...
Reordering arrays
...ent);
}
if (idx === from) {
return prev;
}
if (from < to) {
prev.push(current);
}
if (idx === to) {
prev.push(self[from]);
}
if (from > to) {
prev.push(current);
}
return prev;
}, []);
}
...
What is Python buffer type for?
...gt;> s = 'Hello world'
>>> t = buffer(s, 6, 5)
>>> t
<read-only buffer for 0x10064a4b0, size 5, offset 6 at 0x100634ab0>
>>> print t
world
The buffer in this case is a sub-string, starting at position 6 with length 5, and it doesn't take extra storage space - it...
How to pass an array into jQuery .data() attribute
...ation marks your original code works (see http://jsfiddle.net/ktw4v/12/)
<div data-stuff='["a","b","c"]'> </div>
var stuff = $('div').data('stuff');
When jQuery sees valid JSON in a data attribute it will automatically unpack it for you.
...
Finding sum of elements in Swift array
...to find the sum of an array of integers in swift?
I have an array called multiples and I would like to know the sum of the multiples.
...
Convert Base64 string to an image file? [duplicate]
... data:image/png;base64, is included in the encoded contents. This will result in invalid image data when the base64 function decodes it. Remove that data in the function before decoding the string, like so.
function base64_to_jpeg($base64_string, $output_file) {
// open the output file for writ...
TypeError: not all arguments converted during string formatting python
....'.format(95)
Note that with old-style formatting, you have to specify multiple arguments using a tuple:
'%d days and %d nights' % (40, 40)
In your case, since you're using {} format specifiers, use .format:
"'{0}' is longer than '{1}'".format(name1, name2)
...