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Any way to force strict mode in node?

... at the top of your file in node >= 0.10.7, but if you want your whole app to run in strict (including external modules) you can do this node --use_strict share | improve this answer ...
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How to limit the maximum value of a numeric field in a Django model?

...ore I think about this, I realize how useful this would be for many Django apps. Perhaps a IntegerRangeField type could be submitted as a patch for the Django devs to consider adding to trunk. This is working for me: from django.db import models class IntegerRangeField(models.IntegerField): d...
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Difference between wait() and sleep()

... is being waited on whereas a sleep cannot. Also a wait (and notify) must happen in a block synchronized on the monitor object whereas sleep does not: Object mon = ...; synchronized (mon) { mon.wait(); } At this point the currently executing thread waits and releases the monitor. Another thr...
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How do I correctly clone a JavaScript object?

...ere is a bullet-proof general solution to this problem, though I would be happy to be wrong! When I had to implement general deep copying I ended up compromising by assuming that I would only need to copy a plain Object, Array, Date, String, Number, or Boolean. The last 3 types are immutable, so I ...
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Button in a column, getting the row from which it came on the Click event handler

...on template column resource I can use to delete pretty much anything in my app. – Eric Sep 18 '14 at 22:36 add a comment  |  ...
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Will ConfigurationManager.AppSettings[“blah”] throw an exception if “blah” doesn't exist?

Will ConfigurationManager.AppSettings["blah"] throw an exception if "blah" doesn't exist in the web/app.config? 6 Answers ...
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How can I use getSystemService in a non-activity class (LocationManager)?

...l in onCreate function like this: package com.atClass.lmt; import android.app.Activity; import android.os.Bundle; import android.widget.TextView; import android.location.Location; public class lmt extends Activity { @Override public void onCreate(Bundle savedInstanceState) { super....
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Why do you have to link the math library in C?

...re than GCC conservatism: "it's always worked like that". I only wish they applied the same reasoning to their compiler extensions. – anon Jun 23 '09 at 17:59 ...
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Entity Framework - Start Over - Undo/Rollback All Migrations

For some reason, my migrations appear to have been jumbled/corrupted/whatever. I'm at the point where I just want to start over, so is there a way to completely undo all migrations, erase the history, and delete the migration code, so I'm back to square one? ...
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What reason is there to use null instead of undefined in JavaScript?

...vars to null. Then I'm (pretty) sure that undefined means that a disaster happened. Just imho. – Pete Wilson Jul 7 '11 at 1:14 ...