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Multiple DB Contexts in the Same DB and Application in EF 6 and Code First Migrations
...Code First Migrations. I am using Areas in the app and would like to have different DbContexts in each area to break it up. I know EF 6 has ContextKey, but I can't find complete information on how to use it. Currently I can only use migrations one context at a time.
...
Adding console.log to every function automatically
...en it's called by registering a global hook somewhere (that is, without modifying the actual function itself) or via some other means?
...
How do CUDA blocks/warps/threads map onto CUDA cores?
...ere is a mapping between laneid (threads index in a warp) and a core.
5'. If a warp contains less than 32 threads it will in most cases be executed the same as if it has 32 threads. Warps can have less than 32 active threads for several reasons: number of threads per block is not divisible by 32, t...
Are there strongly-typed collections in Objective-C?
...rics' to Objective-C. In Objective-C, they will generate compiler warnings if there is a type mismatch.
NSArray<NSString*>* arr = @[@"str"];
NSString* string = [arr objectAtIndex:0];
NSNumber* number = [arr objectAtIndex:0]; // Warning: Incompatible pointer types initializing 'NSNumber *' wi...
Delete all Duplicate Rows except for One in MySQL? [duplicate]
...so included AND n1.id <> n2.id, it deleted every row in the table.
If you want to keep the row with the lowest id value:
DELETE n1 FROM names n1, names n2 WHERE n1.id > n2.id AND n1.name = n2.name
If you want to keep the row with the highest id value:
DELETE n1 FROM names n1, names n...
Escaping HTML strings with jQuery
...
This isn't cross browser safe if your string has whitespaces and \n \r \t chars in it
– nivcaner
Dec 4 '10 at 17:31
20
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Open a link in browser with java button? [duplicate]
... desktop = Desktop.isDesktopSupported() ? Desktop.getDesktop() : null;
if (desktop != null && desktop.isSupported(Desktop.Action.BROWSE)) {
try {
desktop.browse(uri);
return true;
} catch (Exception e) {
e.printStackTrace();
}
...
Find unmerged Git branches?
...). You can also pull up the inverse with:
git branch --no-merged master
If you don't specify master, e.g...
git branch --merged
then it will show you branches which have been merged into the current HEAD (so if you're on master, it's equivalent to the first command; if you're on foo, it's equi...
How to print VARCHAR(MAX) using Print Statement?
...
If you look at my code I am also using the @Pos variable to find the line break and print accordingly. So How could I use that in your code.
– peter
Oct 21 '11 at 14:11
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How to prevent custom views from losing state across screen orientation changes
...te) {
//begin boilerplate code so parent classes can restore state
if(!(state instanceof SavedState)) {
super.onRestoreInstanceState(state);
return;
}
SavedState ss = (SavedState)state;
super.onRestoreInstanceState(ss.getSuperState());
//end
this.stateToSave...