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Get Slightly Lighter and Darker Color from UIColor
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- (UIColor *)lighterColorForColor:(UIColor *)c
{
CGFloat r, g, b, a;
if ([c getRed:&r green:&g blue:&b alpha:&a])
return [UIColor colorWithRed:MIN(r + 0.2, 1.0)
green:MIN(g + 0.2, 1.0)
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How to split a long regular expression into multiple lines in JavaScript?
...each line length 80 characters according to JSLint rules. It's just better for reading, I think.
Here's pattern sample:
11 ...
Where can I find the IIS logs?
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I think the default place for access logs is
%SystemDrive%\inetpub\logs\LogFiles
Otherwise, check under IIS Manager, select the computer on the left pane, and in the middle pane, go under "Logging" in the IIS area. There you will se the default lo...
Fit background image to div
...v:
background-size: cover;
JSFiddle example
There also exists a filter for IE 5.5+ support, as well as vendor prefixes for some older browsers.
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How to check for DLL dependency?
... a little project I'm not careful enough and accidentally add a dependency for a DLL that I am not aware of. When I ship this program to a friend or other people, "it doesn't work" because "some DLL" is missing. This is of course because the program can find the DLL on my system, but not on theirs....
How to solve the error LNK2019: unresolved external symbol - function?
...and dynamic libraries are linked at runtime, and have the extension .dll. For my answer I'll prefer static libraries.
You can turn your first program into a static library by changing it in the projects properties. There should be an option under the General tab where the project is set to build ...
What does the “@” symbol mean in reference to lists in Haskell?
...just syntactic sugar, with @ read aloud as "as". ps@(p:pt) gives you names for
the list: ps
the list's head : p
the list's tail: pt
Without the @, you'd have to choose between (1) or (2):(3).
This syntax actually works for any constructor; if you have data Tree a = Tree a [Tree a], then t@(...
ViewBag, ViewData and TempData
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1)TempData
Allows you to store data that will survive for a redirect. Internally it uses the Session as backing store, after the redirect is made the data is automatically evicted. The pattern is the following:
public ActionResult Foo()
{
// store something into the tempdat...
pandas resample documentation
...ons: pandas.pydata.org/pandas-docs/stable/…
– wordsforthewise
Apr 15 '17 at 1:15
1
Added a pull...
Force R not to use exponential notation (e.g. e+10)?
Can I force R to use regular numbers instead of using the e+10 -like notation? I have:
4 Answers
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