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When to use RDLC over RDL reports?
...
From my experience there are few things to think about both things:
I. RDL reports are HOSTED reports generally. This means you need to implement SSRS Server. They are a built in extension of Visual Studio from SQL Server ...
Why would adding a method add an ambiguous call, if it wouldn't be involved in the ambiguity
...eneric method. 2 is worse than 3. So 2 cannot be the winner.
To be chosen from a set of multiple applicable candidates a candidate must be (1) unbeaten, (2) beat at least one other candidate, and (3) be the unique candidate that has the first two properties. Candidate three is beaten by no other ca...
When should you branch?
...imit like "one checkin per task".
Tasks are independent (normally starting from a stable baseline, so you only focus on your code, not on fixing bugs from your folks), and you can choose whether you want to integrate them at some point or later, but they're always under version control
You can revie...
When is -XAllowAmbiguousTypes appropriate?
...int is using functional dependencies to infer the otherwise-ambiguous type from other non-ambiguous types. So let's compare the contexts of the two functions and look for functional dependencies.
class ApplySym sig f sym | sig sym -> f, f -> sig sym
class SyntacticN f internal | f -> inter...
why windows 7 task scheduler task fails with error 2147942667
... Scheduled Task
Switch to "Actions" tab
Open your Action
Remove Quotes (") from the field "Start in (optional)"
Save and close all open dialogs
To get the relevant error message:
1) Convert 2147942667 to hex: 8007010B
2) Take last 4 digits (010B) and convert to decimal: 267
3) Run: net helpms...
What is the python keyword “with” used for? [duplicate]
...ceptions are thrown. It provides 'syntactic sugar' for try/finally blocks.
From Python Docs:
The with statement clarifies code that previously would use try...finally blocks to ensure that clean-up code is executed. In this section, I’ll discuss the statement as it will commonly be used. In the n...
Skip callbacks on Factory Girl and Rspec
... to run only on some occasions while testing. How can I skip/run callbacks from a factory?
16 Answers
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Each for object? [duplicate]
...this:
1 . You want to check whether the attribute that you are finding is from the object itself and not from up the prototype chain. This can be checked with the hasOwnProperty function like so
for(var index in object) {
if (object.hasOwnProperty(index)) {
var attr = object[index];
...
Control cannot fall through from one case label
...I have the following code. But I am getting a "Control cannot fall through from one case label" error.
8 Answers
...
In Python, using argparse, allow only positive integers
...nt('foo', type=check_positive)
This is basically just an adapted example from the perfect_square function in the docs on argparse.
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