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How do I get an element to scroll into view, using jQuery?
...eImage' with 'img'.
Now for the actual scrolling code:
Get the image offsets (relative to the document):
var offset = $(this).offset(); // Contains .top and .left
Subtract 20 from top and left:
offset.left -= 20;
offset.top -= 20;
Now animate the scroll-top and scroll-left CSS properties of &...
Why is it considered a bad practice to omit curly braces? [closed]
...irrelevant file names in filesystem walks), though, where blank lines help setting them off from the main code.
– Alan Plum
Feb 5 '10 at 0:10
1
...
In JavaScript, does it make a difference if I call a function with parentheses?
... around as arguments.
So, when you do
window.onload = initAll;
You are setting the onload property of the window object to reference the initAll function itself.
When you do
window.onload = initAll();
You are setting the onload property to hold the return value of initAll, since it will exec...
How can I make Flexbox children 100% height of their parent?
...l with separately.
Getting the child of a flex-item to fill height 100%
Set position: relative; on the parent of the child.
Set position: absolute; on the child.
You can then set width/height as required (100% in my sample).
Fixing the resize scrolling "quirk" in Chrome
Put overflow-y: auto; ...
What does “hashable” mean in Python?
...h value.
Hashability makes an object usable as a dictionary key and a set member, because these data structures use the hash value internally.
All of Python’s immutable built-in objects are hashable, while no mutable containers (such as lists or dictionaries) are. Objects which are insta...
Why is the apt-get function not working in the terminal on Mac OS X v10.9 (Mavericks)?
... in to sending analytics by default. This can be opted out of in two ways:
Setting an environment variable:
Open your favorite environment variable editor.
Set the following: HOMEBREW_NO_ANALYTICS=1 in whereever you keep your environment variables (typically something like ~/.bash_profile)
Close t...
How do you access a website running on localhost from iPhone browser
...y accessing localhost:port to an open port on your machine. It works on my setup.
– orip
Mar 18 '13 at 12:08
3
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How to add multiple columns to a table in Postgres?
...
and to set the default value: ALTER TABLE table ADD COLUMN col1 int default 0, ADD COLUMN col2 text default 'foo';
– Brian D
Feb 11 at 15:36
...
Max return value if empty query
... works, but this question answered my question about whether such an empty set would result in an exception or a default(int) result.
The accepted answer however, while it does work, isn't the ideal solution IMHO, which isn't given here. Thus I am providing it in my own answer for the benefit of an...
Hide Spinner in Input Number - Firefox 29
...
According to this blog post, you need to set -moz-appearance:textfield; on the input.
input[type=number]::-webkit-outer-spin-button,
input[type=number]::-webkit-inner-spin-button {
-webkit-appearance: none;
margin: 0;
}
input[type=number] {
-m...