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How to remove Firefox's dotted outline on BUTTONS as well as links?

... Yea it works for me too! Now how can it be done for selects ? – 7wp Feb 3 '10 at 19:54 16 ...
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Vagrant stuck connection timeout retrying

... the GUI of Virtual box to see that it was waiting for input on startup to select whether I wanted to boot directly to ubuntu or safemode etc. To turn on the GUI you have to put this in your vagrant config Vagrantfile: config.vm.provider :virtualbox do |vb| vb.gui = true end ...
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Check if OneToOneField is None in Django

...fortunately, this doesn't work all the time. In case you want to work with select_related() now or in the future -- or maybe even to be sure you also handle other sorts of magic which may happen elsewhere -- you have to extend the test as follows: if hasattr(object, 'onetoonerevrelattr') and object....
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Why are const parameters not allowed in C#?

...rrectness. The simple example of const int arg is cute, but I've also seen char * const * const arg - a constant pointer to constant pointers to non-constant characters. Const-correctness on pointers to functions is a whole new level of obfuscation. The second is because class arguments are referen...
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delete word after or around cursor in VIM

... Probably worth mentioning that aw is one example of object selection. You can try object selections in visual mode to see what effect they have: vimdoc.sourceforge.net/htmldoc/motion.html#object-select – crantok Dec 29 '18 at 16:49 ...
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What are the various “Build action” settings in Visual Studio project properties and what do they do

... as a default... I'm referring to the BuildAction property for each file selected in Solution Explorer. There are a number of options and it's difficult to know what each one of them will do. ...
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How do you manually execute SQL commands in Ruby On Rails using NuoDB

...Base.connection.execute("foo") with "foo" being the sql statement( i.e. "SELECT * FROM table"). This command will return a set of values as a hash and put them into the results variable. So on my rails application_controller.rb I added this: def execute_statement(sql) results = ActiveRecord::...
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Possible to do a MySQL foreign key to one of two possible tables?

...ecific type of filter is easy if you know which type you want to join to: SELECT * FROM Products INNER JOIN FiltersType2 USING (product_id) If you want the filter type to be dynamic, you must write application code to construct the SQL query. SQL requires that the table be specified and fixed at ...
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How to build an APK file in Eclipse?

...ned .apk from Eclipse, right-click the project in the Package Explorer and select Android Tools -> Export Unsigned Application Package. Then specify the file location for the unsigned .apk. share | ...
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MySQL “between” clause not inclusive?

... The field dob probably has a time component. To truncate it out: select * from person where CAST(dob AS DATE) between '2011-01-01' and '2011-01-31' share | improve this answer |...