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Font scaling based on width of container
...port-percentage lengths are relative to the size of the initial containing block. When the height or width of the initial containing block is changed, they are scaled accordingly. However, when the value of overflow on the root element is auto, any scroll bars are assumed not to exist.
The values ...
How do I break out of nested loops in Java?
...
You can use a named block around the loops:
search: {
for (Type type : types) {
for (Type t : types2) {
if (some condition) {
// Do something and break...
break search;
}
...
How to make the overflow CSS property work with hidden as value
...th overflow:hidden) must not be display:inline. Changing to display:inline-block worked for me.
.outer {
position: relative;
border: 1px dotted black;
padding: 5px;
overflow: hidden;
}
.inner {
position: absolute;
left: 50%;
margin-left: -20px;
top: 70%;
width: 40px...
Section vs Article HTML5
...n> can be used to wrap the elements between the header and footer (blue blocks from the image). <figure> wraps images within the articles or sections.
– logic-unit
Oct 22 '14 at 9:29
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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?
In the markup shown below, I'm trying to get the content div to stretch all the way to the bottom of the page but it's only stretching if there's content to display. The reason I want to do this is so the vertical border still appears down the page even if there isn't any content to display.
...
Full-screen iframe with a height of 100%
...argin: 0; /* Reset default margin */
}
iframe {
display: block; /* iframes are inline by default */
background: #000;
border: none; /* Reset default border */
height: 100vh; /* Viewport-relative units */
width: 100vw;
}
<iframe></...
CSS Properties: Display vs. Visibility
...an inline element (i.e. it flows with text and other inline elements) or a block-level element (i.e. it has height and width properties that you can set, it's floatable, etc), or an inline-block (i.e. it acts like a block box but is laid inline instead) and some others (list-item, table, table-row, ...
What really is a deque in STL?
...brary implementation internally uses a T** to represent the map. Each data block is a T* which is allocated with some fixed size __deque_buf_size (which depends on sizeof(T)).
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How to validate an email address using a regular expression?
...e more sophisticated patterns in Perl and PCRE (regex library used e.g. in PHP) can correctly parse RFC 5322 without a hitch. Python and C# can do that too, but they use a different syntax from those first two. However, if you are forced to use one of the many less powerful pattern-matching language...
Java: Date from unix timestamp
... time-of-day value of 22:30 instead of the 18:00 seen here. I suspect your PHP utility is implicitly applying a default time zone to adjust from UTC. My value here is UTC, signified by the Z (short for Zulu, means UTC). Any chance your machine OS or PHP is set to Asia/Kabul or Asia/Tehran time zones...