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How can I specify a local gem in my Gemfile?
...
Way better way of doing it this here: rossta.net/blog/…
– Cyzanfar
Oct 24 '16 at 16:13
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show 2 more comment...
How to fix Error: listen EADDRINUSE while using nodejs?
... edited Apr 10 '19 at 9:09
E_net4 the account reporter
18.8k77 gold badges5959 silver badges9898 bronze badges
answered Jul 31 '12 at 17:33
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What are the benefits to marking a field as `readonly` in C#?
...d only member can be modified and looks like an inconsistent behavioir by .net
– Akash Kava
Mar 26 '12 at 8:13
Can you...
:not(:empty) CSS selector is not working?
...;" & input:not([value=""]):not(:focus):invalid
Demo: http://jsfiddle.net/mhsyfvv9/
input:not([value=""]):not(:focus):invalid{
background-color: tomato;
}
<input
type="email"
value=""
placeholder="valid mail"
onchange="this.setAttribute('value', this.value);" />
...
Check whether HTML element has scrollbars
... you get a result of 1. Then set them back to 0.
Example: http://jsfiddle.net/MxpR6/1/
function hasScroll(el, direction) {
direction = (direction === 'vertical') ? 'scrollTop' : 'scrollLeft';
var result = !! el[direction];
if (!result) {
el[direction] = 1;
result = !!e...
Unicode character as bullet for list-item in CSS
... useful conversion tool for escaping special characters rishida.net/tools/conversion
– iiz
Jan 22 '13 at 11:25
23
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How do I force a DIV block to extend to the bottom of a page even if it has no content?
...viewport:
Demo at (drag the frame handle to see effect) : http://jsfiddle.net/NN7ky
(upside: clean, simple. downside: requires flexbox - http://caniuse.com/flexbox)
HTML:
<body>
<div class=div1>
div1<br>
div1<br>
div1<br>
</div>
<div clas...
Visual Studio Solutions Folder as real Folders
...ven create a "link" to an external folder, e.g. 'Docs' or 'Marketing' on a network share. In that case it's ignored by Git of course.)
Make sure to go to the "Project" settings or Configuration Manager to exclude this "Web Site" from Build and Deploy!
Done. Now Solution Explorer will reflect any c...
android studio 0.4.2: Gradle project sync failed error
...ing.
Close your project: File -> close project
Connect to the Internet and open your project again then let Android Studio downloads what it wants
If success then :)
else
If you encounter gradle project sync failed again please follow these steps:
Download the latest gradle package f...
PostgreSQL: How to make “case-insensitive” query
...can't find anything about a case-insensitive collation for Postgres on the net ?
– khorvat
Dec 20 '13 at 13:40
1
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