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Deleting all files in a directory with Python
...iles in os.walk(parent):
for item in files:
# Delete subordinate files
filespec = os.path.join(root, item)
if filespec.endswith('.bak'):
os.unlink(filesp...
How to set the JDK Netbeans runs on?
...ave that installed in a "normal" place for your operating system, then the best solution is to NOT specify a jdk location. Instead, let the Netbeans launcher search for jdk every time you start it up.
To do this, do not specify jdkhome on the command line, and comment out the line setting netbean...
How can I select item with class within a DIV?
I have the following HTML:
5 Answers
5
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How to scroll to the bottom of a UITableView on the iPhone before the view appears
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Yikes!!! Makes the table vanish :-o. Best using [self.table scrollToRowAtIndexPath:indexPath atScrollPosition:UITableViewScrollPositionBottom animated:NO];
– Carl Hine
Oct 29 '19 at 15:12
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JavaScript - Getting HTML form values
...ar obj ={};
for(var i = 0 ; i < elements.length ; i++){
var item = elements.item(i);
obj[item.name] = item.value;
}
document.getElementById("demo").innerHTML = JSON.stringify(obj);
}
The demo can be found here.
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Sort NSArray of date strings or objects
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You may also use something like the following:
//Sort the array of items by date
[self.items sortUsingComparator:^NSComparisonResult(id obj1, id obj2){
return [obj2.date compare:obj1.date];
}];
But this does assume that the date is stored as a NSDate rather a NString, whic...
Naming conventions for java methods that return boolean(No question mark)
... more than any other. Whatever makes sense in the current situation is the best option though.
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Updating the list view when the adapter data changes
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@blindstuff if i have to update the single item of the listview then what i have to do
– Developer
Aug 21 '13 at 5:48
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How to automatically remove trailing whitespace in Visual Studio 2008?
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This is the best solution on this page. It's easily configurable, automatically done for you on demand or on save, it integrates nicely with VS, it has lots of other very useful features. Good find arserbin3.
– Chri...
How to prevent a jQuery Ajax request from caching in Internet Explorer?
...Global variables are bad, and sometimes you want to cache. This answer is best in my opinion.
– bladefist
Jul 23 '13 at 15:50
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