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CSS center text (horizontally and vertically) inside a div block
...our div height */
That's it. If it can be multiple lines, then it is somewhat more complicated. But there are solutions on http://pmob.co.uk/. Look for "vertical align".
Since they tend to be hacks or adding complicated divs... I usually use a table with a single cell to do it... to make it as s...
Where does this come from: -*- coding: utf-8 -*-
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From what I can conclude from Emacs manual, value can be any LISP expression, particularly, a double-quoted string
– hamstergene
Feb 2 '11 at 10:19
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What rules does software version numbering follow? [duplicate]
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As for what to do if your code doesn't offer a public API, see: programmers.stackexchange.com/questions/255190/…
– cyclingLinguist
Oct 17 '15 at 18:34
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Why do we copy then move?
...o sum it up, two moves for rvalues, one copy and one move for lvalues.
What would be the reason for the author to decide to make a copy then a move?
First of all, as I mentioned above, the first one is not always a copy; and this said, the answer is: "Because it is efficient (moves of std::str...
What is a sensible way to layout a Go project [closed]
...ates, ...) you may want to put the source code into a subdirectory. That's what I did so far.
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kernel stack and user space stack
What's the difference between kernel stack and user stack? Why kernel stack is used? If a local variable is declared in an ISR, where it will be stored? Does each process has its own kernel stack? Then how the process coordinates between both these stacks?
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Downloading a file from spring controllers
...tream as a place to put generated PDF to your generator. Also, if you know what file type you are sending, you can set
response.setContentType("application/pdf");
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What and When to use Tuple? [duplicate]
May someone please explain what a Tuple is and how to use it in a Real World Scenario. I would like to find out how this can enrich my coding experience?
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converting double to integer in java
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I don't think that will give what you expect for 4.99999999999 (will give 4 not 5)
– murkle
Aug 23 '19 at 10:04
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Write a program that will surely go into deadlock [closed]
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Deadlock happens when threads (or whatever your platform calls its execution units) acquire resources, where each resource can only be held by one thread at a time, and holds on to those resources in a such a way that the holds cannot be preempted, and there ...