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What is in your Mathematica tool bag? [closed]
... to address when implementing a full solution of this kind (like capturing error messages properly), but one must appreciate the fact that it is not only possible to do things like this, but practical.
On a personal note, it is features like this that makes the notebook interface the center of my p...
What is “entropy and information gain”?
...rees (nor is it guaranteed to be globally-optimal one w.r.t classification error). This is in fact an NP-complete problem...
– Amro
May 29 '15 at 15:16
1
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find all unchecked checkbox in jquery
...
As the error message states, jQuery does not include a :unchecked selector.
Instead, you need to invert the :checked selector:
$("input:checkbox:not(:checked)")
...
What is the difference between compile and link function in angularjs
...auto-include the proper directives and divs to show the various validation errors:
<form name="theForm">
<div>
<input ng-model="state.address" type="text">
<div ng-show="theForm.address.$error.pattern">Address must begin with a number</input>
...
In this ca...
Laravel - Route::resource vs Route::controller
...hing like 'user/123', getIndex() works for 'user/' but with user/123 I get error NotFoundHttpException (tried different names getView and others, works only when declare as Controller@getView)?
– Sonique
May 7 '14 at 6:59
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Inserting data into a temporary table
... into the "There is already an object named '#TempTable' in the database." error (should you run the query again...)
– Rhdr
Apr 29 '19 at 6:21
...
JavaScript, get date of the next day [duplicate]
...start with "0" is octal and has been deprecated. So this code may cause an error in strict mode. And, what you wrote is 03 instead of 04 ...
– tsh
Jan 20 '15 at 4:42
...
How do I use CREATE OR REPLACE?
...E in a script, and you don't care for the spurious "object does not exist" errors (when the DROP doesn't find the table), you can do this:
BEGIN
EXECUTE IMMEDIATE 'DROP TABLE owner.mytable';
EXCEPTION
WHEN OTHERS THEN
IF sqlcode != -0942 THEN RAISE; END IF;
END;
/
...
Using Eloquent ORM in Laravel to perform search of database using LIKE
...
not so efficient, throws "Fatal error: Maximum function nesting level of '100' reached, aborting! in... "
– Sasi varna kumar
Sep 26 '15 at 21:20
...
Minimizing NExpectation for a custom distribution in Mathematica
...g from that guess
FindMinimum[MRL[start], {start, 0.05}]
and after some errors (your function is not defined below 0, so I guess the minimizer pokes a little in that forbidden region) we get
{0.0418137, {start -> 0.0584312}}
So the optimum should be at start = 0.0584312 with a mean residual ...