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django-debug-toolbar not showing up
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Stupid question, but you didn't mention it, so... What is DEBUG set to? It won't load unless it's True.
If it's still not working, try adding '127.0.0.1' to INTERNAL_IPS as well.
UPDATE
This is a last-ditch-effort move, you shouldn't have to do this, but it will clearly show if there's...
How do I make a batch file terminate upon encountering an error?
...is is inside a for it gets a bit tricky. You'll need something more like:
setlocal enabledelayedexpansion
for %%f in (C:\Windows\*) do (
same-executable-over-and-over.exe /with different "parameters"
if !errorlevel! neq 0 exit /b !errorlevel!
)
Edit: You have to check the error after each...
How to force Chrome's script debugger to reload javascript?
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I've had that set all along, and now all of a sudden, I'm stuck with a certain file. Anyone find a solution?
– IronicMuffin
May 14 '12 at 13:25
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How do I create a variable number of variables?
...ed to access it.
Finally, don't forget other data structures, such as the set - this is similar to a dictionary, except that each "name" doesn't have a value attached to it. If you simply need a "bag" of objects, this can be a great choice. Instead of something like this:
keyword_1 = 'apple'
keywo...
What is the opposite of :hover (on mouse leave)?
...e mouse is not over it. Someone far smarter than me has done this article, setting different transitions on both states - http://css-tricks.com/different-transitions-for-hover-on-hover-off/
#thing {
padding: 10px;
border-radius: 5px;
/* HOVER OFF */
-webkit-transition: padding 2s;
}
#t...
Reading a plain text file in Java
It seems there are different ways to read and write data of files in Java.
28 Answers
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滚动布局管理器拓展 - ScrollArrangementHandler · App Inventor 2 中文网
...动事件处理
when HorizontalScrollHandler1.ScrollChanged scrollX
do
set Label_Position.Text to "当前位置: " & scrollX
// 到达右端事件
when HorizontalScrollHandler1.ReachRightEnd
do
show notification "已到达最右端"
// 垂直滚动事件处理
when VerticalScrollHandler1.S...
String formatting named parameters?
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In Python 2.6+ and Python 3, you might choose to use the newer string formatting method.
print('<a href="{0}">{0}</a>'.format(my_url))
which saves you from repeating the argument, or
print('<a href="{url}">{url}</a>'.format(url=my_url))
if you want named parameters...
Auto layout constraints issue on iOS7 in UITableViewCell
...r the frame of the cell is updated earlier leaving the contentView's frame set to {0, 0, 320, 44} at the time when the constraints are evaluated.
After looking at the contentView in more detail, It appears that autoresizingMasks are no longer being set.
Setting the autoresizingMask before you cons...
Change string color with NSAttributedString?
...So that is what they asked for. The real question should have been "How to set the label's color based on its value". I pointed out that the solution does not require NSAttributedString and showed a much simpler answer. And the OP agreed by accepting my much simpler answer. If the OP really wanted N...