I would go with number 4, but I’d use a char(x) column. If you’re worried about performance, a char(4) takes up as much space (and, or so one would think, disk i/o, bandwidth, and processing time) as an int, which also takes 4 bytes to store. If you’re really worried about performance, make it a … Read more
No, you can’t do that. For your usecase, use a tuple instead: key = (2013, 1) Since you don’t need to do date manipulations on the value a tuple more than suffices.
Updated answer. The following will detect if the left and only the left mouse button is pressed: function detectLeftButton(evt) { evt = evt || window.event; if (“buttons” in evt) { return evt.buttons == 1; } var button = evt.which || evt.button; return button == 1; } For much more information about handling mouse events in … Read more
I was able to resolve this with: apt-key adv –keyserver keyserver.ubuntu.com –recv-keys 605C66F00D6C9793 \ 0E98404D386FA1D9 648ACFD622F3D138 Looks like the ubuntu servers also contain the debian keys.
The ‘x:’ specifies the namespace, which would in your case most likely be “http://schemas.microsoft.com/winfx/2006/xaml” You will see the alias declared at the top of your Window.Xaml file. x:Key, x:Name, etc are all directives in that namespace. In contrast, the ‘Name’ attribute (without the x:) is a dependency property declared in the FrameworkElement class. x:Key Uniquely … Read more
You should use OAuth. There are actually two OAuth specifications, the 3-legged version and the 2-legged version. The 3-legged version is the one that gets most of the attention, and it’s not the one you want to use. The good news is that the 2-legged version does exactly what you want, it allows an application … Read more
KEY is a synonym for INDEX. … | ADD {INDEX|KEY} [index_name] … Check the MySQL documentation for ALTER TABLE.
solution with inside check: jq ‘with_entries(select([.key] | inside([“key1”, “key2”])))’
Quoted from the CREATE TABLE Syntax page: A PRIMARY KEY can be a multiple-column index. However, you cannot create a multiple-column index using the PRIMARY KEY key attribute in a column specification. Doing so only marks that single column as primary. You must use a separate PRIMARY KEY(index_col_name, …) clause. Something like this can be … Read more