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What are the differences between BDD frameworks for Java? [closed]
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Very pretty report output
Nice plugin framework
Poorly documented. I had to read the source to figure it out (luckily its extremely good quality).
Fixtures seemed likely to end up tightly coupled to the html.
EasyB
Very shallow learning curve (even for non-Groovy Developers)
Extremely powerful ...
How do I update Node.js?
I did the following to update my npm:
30 Answers
30
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How to convert SecureString to System.String?
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Use the System.Runtime.InteropServices.Marshal class:
String SecureStringToString(SecureString value) {
IntPtr valuePtr = IntPtr.Zero;
try {
valuePtr = Marshal.SecureStringToGlobalAllocUnicode(value);
return Marshal.PtrToStringUni(valuePtr);
} finally {
Marshal.ZeroFreeGlobalAllo...
Why cast unused return values to void?
Is there any reason for casting an unused return value to void, or am I right in thinking it's a complete waste of time?
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Ruby/Rails: converting a Date to a UNIX timestamp
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The code date.to_time.to_i should work fine. The Rails console session below shows an example:
>> Date.new(2009,11,26).to_time
=> Thu Nov 26 00:00:00 -0800 2009
>> Date.new(2009,11,26).to_time.to_i
=> 1259222400
>>...
Why does Git tell me “No such remote 'origin'” when I try to push to origin?
I am very new to Git; I only recently created a GitHub account.
3 Answers
3
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Why is (object)0 == (object)0 different from ((object)0).Equals((object)0)?
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The reason the calls behave different is they bind to very different methods.
The == case will bind to the static reference equality operator. There are 2 independent boxed int values created hence they are not the same reference.
In the second case you bind to the insta...
What's the difference between the Dependency Injection and Service Locator patterns?
...ciple of inversion of control. That is, that an object should not know how to construct its dependencies.
15 Answers
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How to sparsely checkout only one single file from a git repository?
...Paul Brannan's answer:
git archive --format=tar --remote=origin HEAD:path/to/directory -- filename | tar -O -xf -
But: in 2013, that was no longer possible for remote https://github.com URLs.
See the old page "Can I archive a repository?"
The current (2018) page "About archiving content and data...
Redeploy alternatives to JRebel [closed]
JRebel allows for newly compiled code to be redeployed without restarting the application. I am wondering if there are any alternative (free?). The FAQ page answers this question, but I am sure it's biased towards JRebel. This question was asked a year ago on this site, but I am bringing it ba...