All Questions

3353
votes
80answers
3267880 views

How to horizontally center a <div> in another <div>?

How can I horizontally center a <div> within another <div> using CSS (if it's even possible)? <div id="outer"> <div id="inner">Foo foo</div> </div>
646
votes
25answers
1923526 views

How to align a <div> to the middle (horizontally/width) of the page

I have a div tag with width set to 800px. When the browser width is greater than 800px, it shouldn't stretch the div but it should bring it to the middle of the page.
2758
votes
26answers
1940241 views

Set cellpadding and cellspacing in CSS?

In an HTML table, the cellpadding and cellspacing can be set like this: <table cellspacing="1" cellpadding="1"> How can the same be accomplished using CSS?
314
votes
18answers
608150 views

How to align 3 divs (left/center/right) inside another div?

I want to have 3 divs aligned inside a container div, something like this: [[LEFT] [CENTER] [RIGHT]] Container div is 100% wide (no set width), and center div should remain in center a...
1425
votes
36answers
792716 views

How to align checkboxes and their labels consistently cross-browsers

This is one of the minor CSS problems that plagues me constantly. How do folks around StackOverflow vertically align checkboxes and their labels consistently cross-browser? Whenever I align them cor...
21
votes
2answers
13868 views

How to make a grid of JSF composite component?

I have lot's of outputLabel and inputText pairs in panelGrids <h:panelGrid columns="2"> <h:outputLabel value="label1" for="inputId1"/> <h:inputText id="inputId1/> <h:outpu...
128
votes
8answers
46143 views

Purpose of memory alignment

Admittedly I don't get it. Say you have a memory with a memory word of length of 1 byte. Why can't you access a 4 byte long variable in a single memory access on an unaligned address(i.e. not divisibl...
86
votes
15answers
294271 views

How to vertically center divs?

I'm trying to make a small username and password input box. I would like to ask, how do you vertically align a div? What I have is: <div id="Login" class="BlackStrip floatright"> <div i...
83
votes
4answers
71692 views

Are stack variables aligned by the GCC __attribute__((aligned(x)))?

i have the following code: #include <stdio.h> int main(void) { float a[4] __attribute__((aligned(0x1000))) = {1.0, 2.0, 3.0, 4.0}; printf("%p %p %p %p\n", &a[0], &a[1],...
77
votes
4answers
118131 views

Python: Format output string, right alignment

I am processing a text file containing coordinates x, y, z 1 128 1298039 123388 0 2 .... every line is delimited into 3 items using words = line.split() After processing...

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