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python list by value not by reference [duplicate]
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Doesn't work for m>me m>. Any changes I make to b are also seen in a.
– Mannix
May 28 '17 at 19:50
1
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T-SQL query to show table definition?
What is a query that will show m>me m> the full definition, including indexes and keys for a SQL Server table? I want a pure query - and know that SQL Studio can give this to m>me m>, but I am often on "wild" computers that have only the most bare-bones apps and I have no rights to install studio. But SQLCM...
Git repository broken after computer died
...e of my git repositories is broken. When I try to checkout master it tells m>me m>:
15 Answers
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Html.Partial vs Html.RenderPartial & Html.Action vs Html.RenderAction
...d returns void.
The basic usage is:
// Razor syntax
@Html.Partial("ViewNam>me m>")
@{ Html.RenderPartial("ViewNam>me m>"); }
// WebView syntax
<%: Html.Partial("ViewNam>me m>") %>
<% Html.RenderPartial("ViewNam>me m>"); %>
In the snippet above, both calls will yield the sam>me m> result.
While one can sto...
To ARC or not to ARC? What are the pros and cons? [closed]
...ARC, since the majority of the code in the project I'm working on at the mom>me m>nt was written pre-iOS 5.0.
6 Answers
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How do I URL encode a string
...xed it yet, I have been using this category to url-encode a string:
@implem>me m>ntation NSString (NSString_Extended)
- (NSString *)urlencode {
NSMutableString *output = [NSMutableString string];
const unsigned char *source = (const unsigned char *)[self UTF8String];
int sourceLen = strlen(...
DDD - the rule that Entities can't access Repositories directly
In Domain Driven Design, there seems to be lots of agreem>me m>nt that Entities should not access Repositories directly.
12...
How do I consum>me m> the JSON POST data in an Express application
...anting to access the body of the request. See this answer which provides som>me m> guidance.
If you are using valid JSON and are POSTing it with Content-Type: application/json, then you can use the bodyParser middleware to parse the request body and place the result in request.body of your route.
var ...
Java 8 Iterable.forEach() vs foreach loop
...om throwing checked exceptions, but common functional interfaces like Consum>me m>r don't declare any. Therefore, any code that throws checked exceptions must wrap them in try-catch or Throwables.propagate(). But even if you do that, it's not always clear what happens to the thrown exception. It could ge...
Fragm>me m>nts onResum>me m> from back stack
I'm using the compatibility package to use Fragm>me m>nts with Android 2.2.
When using fragm>me m>nts, and adding transitions between them to the backstack, I'd like to achieve the sam>me m> behavior of onResum>me m> of an activity, i.e., whenever a fragm>me m>nt is brought to "foreground" (visible to the user) after popin...