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Remove scroll bar track from ScrollView in Android
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edited Sep 27 '17 at 13:37
user663031
answered Jan 20 '12 at 2:55
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How to create hyperlink to call phone number on mobile devices?
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188
Dashes (-) have no significance other than making the number more readable, so you might as we...
How to do stateless (session-less) & cookie-less authentication?
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answered Dec 19 '13 at 6:31
Karthik RangarajanKarthik Rangarajan
1,29488 silver badges1212 bronze badges
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How can I have two fixed width columns with one flexible column in the center?
...don't need the justify-content and align-items here.
img {
max-width: 100%;
}
#container {
display: flex;
x-justify-content: space-around;
x-align-items: stretch;
max-width: 1200px;
}
.column.left {
width: 230px;
flex: 0 0 230px;
}
.column.right {
width: 230px;
f...
Ruby regular expression using variable name
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184
The code you think doesn't work, does:
var = "Value"
str = "a test Value"
p str.gsub( /#{var}...
Run a single Maven plugin execution?
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139
As noted in How to execute maven plugin execution directly from command line?, this
functional...
How do I disable form fields using CSS?
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13 Answers
13
Active
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How to swap two variables in JavaScript
...n variables a and b:
b = [a, a = b][0];
Demonstration below:
var a=1,
b=2,
output=document.getElementById('output');
output.innerHTML="<p>Original: "+a+", "+b+"</p>";
b = [a, a = b][0];
output.innerHTML+="<p>Swapped: "+a+", "+b+"</p>";
<div id="...
Ruby on Rails and Rake problems: uninitialized constant Rake::DSL
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19 Answers
19
Active
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