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Determining the current foreground application from a background task or service
...ponentName activity)
{
// activity can be null in cases, where one app starts another. for example, astro
// starting rock player when a move file was clicked. we dont have an activity then,
// but the package exits as soon as back is hit. so we can ignore the activity
// in this cas...
How to edit multi-gigabyte text files? Vim doesn't work =( [closed]
...ly load what's needed to display on your screen.
Readonly: Vim will likely start read-only when the file is too big for it to make a . file copy to perform the edits on. I had to w! to save the file, and that's when it took the most time.
Go to line: Typing :115355 will take you directly to line 11...
Windows 7, 64 bit, DLL problems
...gl\bin) to this folder.
Try to execute again, it will probably works fine.
Start to delete progressively and try every time your executable still works, trying to leave the minimum necessary DLL files.
When you have all the DLL files in the same folder it is easier to find which of them are not va...
Permission denied (publickey) when SSH Access to Amazon EC2 instance [closed]
...nterface offers you to add a key to a running instance so you will have to start a new one if you have lost the key to your running instance.
– Thibault D.
Sep 1 '13 at 18:32
81
...
git status shows modifications, git checkout — doesn't remove them
...n't prepared to abandon other private branches and goodies in my stash and start with a fresh clone. I just need to get something done. Now.
This worked for me, on the idea that you let git rewrite your working directory completely:
git rm --cached -r .
git reset --hard
(Note that running just g...
How to fix the flickering in User controls
...ve got too many controls, the BackgroundImage can make it a lot worse.
It starts when the UserControl paints itself. It draws the BackgroundImage, leaving holes where the child control windows go. Each child control then gets a message to paint itself, they'll fill in the hole with their window c...
How I can delete in VIM all text from current line to end of file?
...ose looking for the converse, dgg will delete from the current line to the start of the file.
– stevesliva
Apr 12 '17 at 21:00
...
scopes with lambda and arguments in Rails 4 style?
...
Yay, helped me write scope :in_daterange, ->(start_date, end_date) { where(created_at: start_date.to_date.beginning_of_day..end_date.to_date.end_of_day) }
– Epigene
Mar 4 '15 at 12:41
...
How to split a dos path into its components in Python
...s.append(path)
break
folders.reverse()
(This pops a "\" at the start of folders if the path was originally absolute. You could lose a bit of code if you didn't want that.)
share
|
improv...
Get the current displaying UIViewController on the screen in AppDelegate.m
...tion controllers, tab bar controllers and modal presented view controllers starting
/// from the given view controller to find the currently visible view controller.
///
/// - Parameters:
/// - viewController: The view controller to start the recursive search from.
/// - Return...