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Uppercase Booleans vs. Lowercase in PHP
...t I often found myself writing TRUE or FALSE in Javascript after switching from PHP. Using lower case in PHP fixed this one for good.
– Sz.
Jun 19 '13 at 10:45
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How to give border to any element using css without adding border-width to the whole width of elemen
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In your case can you fudge it by subtracting half the border from the padding? (-2.5 from the padding if your border is 5px wide, you can't have negative padding so to go smaller reduce the overall width of the box). You can add an extra 2.5px to the margin to keep the overall box th...
CSS @font-face not working with Firefox, but working with Chrome and IE
...family' Arial, Helvetica etc It was showing up fine in every browser apart from Firefox. I added the coma and it worked.
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How can I get the max (or min) value in a vector?
...is the biggest one
for(int i = 1; i < v.size(); i++) //start iterating from the second element
{
if(v[i] < smallest_element)
{
smallest_element = v[i];
}
if(v[i] > largest_element)
{
largest_element = v[i];
}
}
You can use iterator,
for (vector<i...
How do I add a simple onClick event handler to a canvas element?
...he positions of your objects in memory and use those definitions to render from
– alex
Apr 9 '18 at 14:02
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How does delete[] know it's an array?
... these days. But there are still some situations where saving a few bytes (from what could be a very high number of memory blocks) can be important.
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JavaScript null check
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An “undefined variable” is different from the value undefined.
An undefined variable:
var a;
alert(b); // ReferenceError: b is not defined
A variable with the value undefined:
var a;
alert(a); // Alerts “undefined”
When a function takes an argument, t...
Border around tr element doesn't show?
... individual cells, the other is suitable for borders that are
continuous from one end of the table to the other.
... and later, for collapse setting:
In the collapsing border model, it is possible to specify borders that
surround all or part of a cell, row, row group, column, and column
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Rails 4: assets not loading in production
...css.erb apparently don't happen automatically. The ^[^_] excludes partials from being compiled -- it's a regexp.
It's a little frustrating that the docs clearly state that asset pipeline IS enabled by default but doesn't clarify the fact that only applies to javascripts.
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What is the yield keyword used for in C#?
...mbers where you were on each additional cycle of the function and picks up from there.
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