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Checking if a list is empty with LINQ
...o have settled on: check also for ICollection, as this is implemented even by some non-obsolete generic classes as well (i.e., Queue<T> and Stack<T>). I would also use as instead of is as it's more idiomatic and has been shown to be faster.
public static bool IsEmpty<T>(this IEnum...
Mockito : how to verify method was called on an object created within a method?
...ect (or, less good, some other object in the environment) that is affected by foo()? If so, test that. And if not, what does the method do?
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How to stop a PowerShell script on the first error?
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You should be able to accomplish this by using the statement $ErrorActionPreference = "Stop" at the beginning of your scripts.
The default setting of $ErrorActionPreference is Continue, which is why you are seeing your scripts keep going after errors occur.
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difference between fork and branch on github
...nswered Feb 15 '11 at 21:24
bhambybhamby
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Get the current git hash in a Python script
...but installing gitpython is beyond 'clean' and 'portable'. I think this is by far the best solution, because it does not reinvent the wheel, hides away the ugly implementation and does not go around hacking the answer of git from subprocess.
– Jblasco
Apr 10 '1...
vs. . Which to use?
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@Hawken That page was written by idiots who thought W3Schools pretended to be W3C. In reality, W3Schools is no better or worse than thousands of other sites that handle this kind of material.
– Mr Lister
Apr 16 '12 a...
How to convert an address into a Google Maps Link (NOT MAP)
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I used your solution in my project by just tweaking your code to my needs. It works for now.
– Mycodingproject
Dec 15 '19 at 9:18
add a...
Input and Output binary streams using JERSEY?
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I managed to get a ZIP file or a PDF file by extending the StreamingOutput object. Here is some sample code:
@Path("PDF-file.pdf/")
@GET
@Produces({"application/pdf"})
public StreamingOutput getPDF() throws Exception {
return new StreamingOutput() {
publ...
How to include route handlers in multiple files in Express?
...small and easy to manage. It also lets you logically group routes together by URL path which can be really convenient.
Contents of ./app.js:
var express = require('express'),
app = express();
var testRoutes = require('./routes/tests');
// Import my test routes into the path '/test'
app.use('/t...
inline conditionals in angular.js
...swer with the most upvotes should appear at the top of the answers... it's by far the most correct
– Code Whisperer
Oct 7 '14 at 15:09
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