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Is it possible to have multiple statements in a python lambda expression?
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You technically don't need a lambda for one-liners either, but it's certainly more convenient. Hopefully better lambda support gets added later on.
– James
Apr 8 '14 at 2:14
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Get class name of django model
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This one helped me in my case. I merged 2 querysets that are of different models. In a loop I needed to get the class name of the object when I'm iterating.
– Peter
Nov 19 '15 at 17:06
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How do you force Visual Studio to regenerate the .designer files for aspx/ascx files?
...vailable in the right-click context menu for as(c/p)x files. When this is done you should see that you now have a *.Designer.cs file available and your controls within the Design HTML will be available for your control.
PS: This should not be done in debug mode, as not everything is "recompiled" wh...
Undo “git add ”?
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isn't git reset <dir> alone enough?
– Bananach
May 17 '19 at 12:16
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How to retrieve the LoaderException property?
...throw this when it runs, only when I try to execute the Installer. Does anyone know How to Retrieve the LoaderExceptions property for more information? Like, browse to a folder and view a log file?
– jp2code
Mar 18 '13 at 13:46
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Python regex find all overlapping matches?
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My answer is at least 2 times faster than this one. But this solution is tricky, I upvote it.
– eyquem
Jul 5 '13 at 10:33
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“use database_name” command in PostgreSQL
...connection.
Using \c in psql closes the old connection and acquires a new one, using the specified database and/or credentials. You get a whole new back-end process and everything.
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sys.argv[1] meaning in script
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@JasonR.Coombs I'm confuse with this one: sys.argv **is** automatically a list of strings. Do you mean "gives" or "return"?
– JinSnow
Feb 20 '17 at 20:51
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How do I detach objects in Entity Framework Code First?
...ar data = context.MyEntities.AsNoTracking().Where(...).ToList();
As mentioned in comment this will not completely detach entities. They are still attached and lazy loading works but entities are not tracked. This should be used for example if you want to load entity only to read data and you don't...
What is 'define' used for in JavaScript (aside from the obvious)?
...ents (in this case the dependencies).
Another thing to note is that each one of those modules also needs to be defined using "define" keyword. So for instance module1 would be defined like below :
define([], function() {
return {
sayHi: function() {
console.log('Hi Hi');
},
};...