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jQuery hide element while preserving its space in page layout
...ll see your other content move into the empty space left behind. (display: block; brings it back into the flow pushing everything out of the way.)
visibility: hidden; will keep it within the content flow taking up space but simply make it invisible. (visibility: visible; will reveal it again.)
You...
How to change font size on part of the page in LaTeX?
I'd like to change text size for some page part, e.g. for verbatim block:
5 Answers
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How to get IP address of the device from code?
...ad IP and MAC addresses. Implementation is pure-java, but I have a comment block in getMACAddress() which could read the value from the special Linux(Android) file. I've run this code only on few devices and Emulator but let me know here if you find weird results.
// AndroidManifest.xml permissions...
Rails mapping array of hashes onto single hash
...n this case they are equivalent. The unary ampersand as used here builds a block out of the symbol. However, reduce has a special case that accepts a symbol. I wanted to avoid the unary ampersand operator to simplify the example, but redgetan is correct that the initial value is optional in this cas...
How do you loop through each line in a text file using a windows batch file?
...ter, end it with a close parenthesis ")" -- and you can just put your code block inside those (indented to your tastes).
– BrainSlugs83
Jan 27 '13 at 4:49
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How to implement a tree data-structure in Java? [closed]
...moving from, traversing, and constructors. The Node is the basic building block of the Tree.
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Check if element is visible in DOM
...sible.style = 'border: 1px solid black; margin: 5px; display: inline-block;';
visible.textContent = 'visible';
div.appendChild(inViewport = visible.cloneNode(false));
inViewport.textContent = 'inViewport';
div.appendChild(notDisplayed = visible.cloneNode(false))...
Combining CSS Pseudo-elements, “:after” the “:last-child”
...space between li elements, in order to get around an annoyance: the inline-block property would otherwise leave a space before each comma. There's probably an alternative decent hack for it but that isn't the subject of this question so I'll leave that for someone else to answer.
Fiddle here: http:...
Hidden features of Scala
... I'd be curious if someone knows a way to define if-then-else blocks with optional else that type-check like the standard ones.
– Philippe
Sep 26 '11 at 16:3
What's the fastest way to read a text file line-by-line?
...y using a larger buffer size. This method is implemented using an iterator block and does not consume memory for all lines.
var lines = File.ReadLines(fileName);
foreach (var line in lines)
// Process line
Using File.ReadAllLines
This is very much like the previous method except that this meth...