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How to increase the gap between text and underlining in CSS
Using CSS, when text has text-decoration:underline applied, is it possible to increase the distance between the text and the underline?
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What is the difference between a map and a dictionary?
...iative array" is used by PHP
"Map" is the correct mathematical term, but it is avoided because it has a separate meaning in functional programming.
Some languages use still other terms ("Object" in Javascript, "Hash" in Ruby, "Table" in Lua), but those all have separate meanings in programming to...
How to strip leading “./” in unix “find”?
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This will miss files with names that start with a period.
– Sean
Apr 7 '10 at 23:58
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JSONDecodeError: Expecting value: line 1 column 1 (char 0)
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There is no need to use simplejson library, the same library is included with Python as the json module.
There is no need to decode a response from UTF8 to unicode, the simplejson / json .loads() method can handle UTF8 encoded data natively.
pycurl has a very archaic API. Unless you have a specific...
How to find server name of SQL Server Management Studio
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Open up SQL Server Configuration Manager (search for it in the Start menu). Click on SQL Server Services. The instance name of SQL Server is in parenthesis inline with SQL Server service. If it says MSSQLSERVER, then it's the default instance. To connect to it in Management St...
Check if list is empty in C# [closed]
...follow
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edited Jan 15 '18 at 19:16
Felix Dombek
10.8k1515 gold badges6464 silver badges110110 bronze badges
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handle textview link click in my android app
...anted the link to be handled by my own app, there is a solution that is a bit simpler.
Besides the default intent filter, I simply let my target activity listen to ACTION_VIEW intents, and specifically, those with the scheme com.package.name
<intent-filter>
<category android:name="and...
How to read the RGB value of a given pixel in Python?
If I open an image with open("image.jpg") , how can I get the RGB values of a pixel assuming I have the coordinates of the pixel?
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Cannot ping AWS EC2 instance
... have an EC2 instance running in AWS. When I try to ping from my local box it is not available.
25 Answers
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How to add a button to UINavigationBar?
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Sample code to set the rightbutton on a NavigationBar.
UIBarButtonItem *rightButton = [[UIBarButtonItem alloc] initWithTitle:@"Done"
style:UIBarButtonItemStyleDone target:nil action:nil];
UINavigationItem *item = [[UINavigationItem alloc] initWithTitle:@"Title"];
item.rightBarButtonIte...