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TypeError: Cannot read property 'then' of undefined
...perty 'then' of undefined when calling a Django service using AngularJS.
If you are calling a Python service, the code will look like below:
this.updateTalentSupplier=function(supplierObj){
var promise = $http({
method: 'POST',
url: bbConfig.BWS+'updateTalentSupplier/',
data:su...
C# member variable initialization; best practice?
...
In terms of performance, there is no real difference; field initializers are implemented as constructor logic. The only difference is that field initializers happen before any "base"/"this" constructor.
The constructor approach can be used with auto-implemented prope...
Get current domain
... -1: With this answer alone, I do not know exactly what the different suggestions I am looking at do. Sure, this gives me a point to continue looking from, but by itself this is really not a good answer...
– Jasper
Oct 27 '15 at 13:35
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Add Bootstrap Glyphicon to Input Box
...ntrol-feedback"></i>
</div>
Pros:
Includes support for different form types (Basic, Horizontal, Inline)
Includes support for different control sizes (Default, Small, Large)
Cons:
Doesn't include support for left aligning icons
To overcome the cons, I put together this pull-...
is there a Java equivalent to null coalescing operator (??) in C#? [duplicate]
...(x != null) ? x : -1;
Of course, you can wrap this up in library methods if you feel the need to (it's unlikely to cut down on length much), but at the syntax level there isn't anything more succinct available.
share
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What does Connect.js methodOverride do?
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If you want to simulate DELETE and PUT, methodOverride is for that.
If you pass in the _method post parameter set to 'delete' or 'put', then you can use app.delete and app.put in Express instead of using app.post all the time...
Grep for literal strings
... (except a single quote) untouched by enclosing them inside single quotes. If you need to type a single quote do it like this 'I'\''m special'
– ndemou
Dec 2 '17 at 10:51
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Converting from IEnumerable to List [duplicate]
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I wonder if Microsoft changed this. I just tried this very example, and there is no ToList() method in IEnumerable. Using VS 2015 and .NET 4.6.1 .
– James
Dec 22 '16 at 20:20
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One-liner to recursively list directories in Ruby?
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Thanks @x-yuri! The flag btw is specified like this: Dir.glob("**/*", File::FNM_DOTMATCH)
– vlz
Nov 5 '14 at 11:50
2
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What package naming convention do you use for personal/hobby projects in Java?
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If you're just doing personal projects where nobody else will use the code, then you can make up a package name that you like. Don't make up something that starts with com. or net. or other top-level domain though, because th...