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How to rename with prefix/suffix?
How do I do mv original.filename new.original.filename without retyping the original filename?
9 Answers
...
Select a Dictionary with LINQ
...get; set; }
public string Name { get; set; }
}
SomeObject[] objects = new SomeObject[]
{
new SomeObject { ID = 1, Name = "Hello" },
new SomeObject { ID = 2, Name = "World" }
};
Dictionary<int, string> objectDictionary = objects.ToDictionary(o => o.ID, o => o.Name);
Then o...
Wrong requestCode in onActivityResult
I'm starting a new Activity from my Fragment with
6 Answers
6
...
Install parent POM without building Child modules
...l = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.scrollTop(),
docViewBottom = docViewTop + $window.height(),
...
How to find serial number of Android device?
...catch (UnsupportedEncodingException e) {
throw new RuntimeException(e);
}
// Write the value out to the prefs file
prefs.edit()
.putString(PREFS_DEVICE_ID, uuid.toStrin...
How do I force files to open in the browser instead of downloading (PDF)?
...ink from the backend team, a url that gives the file path, that we open in new tab using:window.open(url, '_blank').focus();
– Kailas
Dec 17 '14 at 12:21
3
...
GSON throwing “Expected BEGIN_OBJECT but was BEGIN_ARRAY”?
..., ChannelSearchEnum[].class);
But this is better:
Type collectionType = new TypeToken<Collection<ChannelSearchEnum>>(){}.getType();
Collection<ChannelSearchEnum> enums = gson.fromJson(yourJson, collectionType);
...
How to sort a NSArray alphabetically?
...er:
NSArray *unsortedStrings = @[@"Verdana", @"MS San Serif", @"Times New Roman",@"Chalkduster",@"Impact"];
NSArray *sortedStrings =
[unsortedStrings sortedArrayUsingSelector:@selector(compare:)];
NSLog(@"Unsorted Array : %@",unsortedStrings);
NSLog(@"Sorted Array : %@...
What does send() do in Ruby?
...hello(*args)
"Hello " + args.join(' ')
end
end
k = Klass.new
k.send :hello, "gentle", "readers" #=> "Hello gentle readers"
http://corelib.rubyonrails.org/classes/Object.html#M001077
share
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How to change max_allowed_packet size
... row in set (0.00 sec)
mysql> Select @@global.max_allowed_packet;//The new value. And I still have max_allowed_packet=32M inisde my.ini
+-----------------------------+
| @@global.max_allowed_packet |
+-----------------------------+
| 1073741824 |
+-----------------------------+
...