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Django-Admin: CharField as TextArea
...odelForm ):
descr = forms.CharField( widget=forms.Textarea )
class m>Me m>ta:
model = Cab
class Cab_Admin( admin.ModelAdmin ):
form = CabModelForm
The form attribute of admin.ModelAdmin is docum>me m>nted in the official Django docum>me m>ntation. Here is one place to look at.
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How to change position of Toast in Android?
When I use Toast to display som>me m> popup text on the screen, it displays the text a little bit above the bottom of the screen, which is the default position.
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Running V8 Javascript Engine Standalone
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V8 is easy to build and does not com>me m> with the Java VM overhead from Mozilla's standalone Javascript interpreter. Luckily, V8 ships with code for building a console. Here is how to build this:
$> svn co http://v8.googlecode.com/svn/trunk v8-trunk
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$&gt...
How to create a string with format?
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I think this could help you:
let tim>me m>Now = tim>me m>(nil)
let aStr = String(format: "%@%x", "tim>me m>Now in hex: ", tim>me m>Now)
print(aStr)
Example result:
tim>me m>Now in hex: 5cdc9c8d
share
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What is “android.R.layout.simple_list_item_1”?
I've started learning Android developm>me m>nt and am following a todolist example from a book:
7 Answers
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How to know which version of Symfony I have?
... Symfony2 project and started with but I have updated my vendor several tim>me m>s and I want to know which version of symfony I have
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How to get the nam>me m> of the current m>me m>thod from code [duplicate]
...sing System.Diagnostics;
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var st = new StackTrace();
var sf = st.GetFram>me m>(0);
var currentm>Me m>thodNam>me m> = sf.Getm>Me m>thod();
Or, if you'd like to have a helper m>me m>thod:
[m>Me m>thodImpl(m>Me m>thodImplOptions.NoInlining)]
public string GetCurrentm>Me m>thod()
{
var st = new StackTrace();
var sf = st.GetFra...
Reading HTML content from a UIWebView
...ally easier to answer. Look at the stringWithContentsOfURL:encoding:error: m>me m>thod of NSString - it lets you pass in a URL as an instance of NSURL (which can easily be instantiated from NSString) and returns a string with the complete contents of the page at that URL. For example:
NSString *googleSt...
Java Set retain order?
Does a Java Set retain order? A m>me m>thod is returning a Set to m>me m> and supposedly the data is ordered but iterating over the Set, the data is unordered. Is there a better way to manage this? Does the m>me m>thod need to be changed to return som>me m>thing other than a Set?
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Writing string to a file on a new line every tim>me m>
I want to append a newline to my string every tim>me m> I call file.write() . What's the easiest way to do this in Python?
10 A...