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Is there a generic constructor with parameter constraint in C#?
...rry about building a constructor lambda every time:
public static class BaseTypeFactory
{
private delegate BaseType BaseTypeConstructor(int pParam1, int pParam2);
private static readonly Dictionary<Type, BaseTypeConstructor>
mTypeConstructors = new Dictionary<Type, BaseTypeConstr...
Get element inside element by class and ID - JavaScript
...ke nodeList, so you reference the first item in that nodeList
You can then set the innerHTML of that item to change its contents.
Caveats: some older browsers don't support getElementsByClassName (e.g. older versions of IE). That function can be shimmed into place if missing.
This is where I r...
How to compare two tags with git?
...For a side-by-side visual representation, I use git difftool with openDiff set to the default viewer.
Example usage:
git difftool tags/<FIRST TAG> tags/<SECOND TAG>
If you are only interested in a specific file, you can use:
git difftool tags/<FIRST TAG>:<FILE PATH> tag...
Table overflowing outside of div
... use the center tag (it's deprecated)
Don't use width, bgcolor attributes, set them by CSS (width and background-color)
(assuming that you can control the table that was rendered)
share
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improve ...
load scripts asynchronously
...AP. But without async or defer it will block the rendering while it loads. Setting async will tell it to not block and run the script ASAP. Setting defer will tell it to not block but wait with running the script until the page is done. Usually it's no problem to run scripts ASAP as long as they don...
Vertically centering a div inside another div [duplicate]
...
Another way is using Transform Translate
Outer Div must set its position to relative or fixed, and the Inner Div must set its position to absolute, top and left to 50% and apply a transform: translate(-50%, -50%).
div.cn {
position: relative;
width: 200px;
heig...
Convert UNIX epoch to Date object
...
Go via POSIXct and you want to set a TZ there -- here you see my (Chicago) default:
R> val <- 1352068320
R> as.POSIXct(val, origin="1970-01-01")
[1] "2012-11-04 22:32:00 CST"
R> as.Date(as.POSIXct(val, origin="1970-01-01"))
[1] "2012-11-05"
R...
Can Go compiler be installed on Windows?
...
@Victor: I've just set this up (on 2010-12-11), and it works fine for compiling and linking the HelloWorld, PrimeSieve and Wiki examples. And all three programs run.
– Lawrence Dol
Dec 12 '10 at 0:23
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Cannot set property 'innerHTML' of null
Why do I get an error or Uncaught TypeError: Cannot set property 'innerHTML' of null?
I thought I understood innerHTML and had it working before.
...
How to use the CSV MIME-type?
...orking on, the user can click on a link to a CSV file. There is no header set for the mime-type, so the browser just renders it as text. I would like for this file to be sent as a .csv file, so the user can directly open it with calc, excel, gnumeric, etc.
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