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Show current assembly instruction in GDB
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Neat! Now can I have a similar window for the registers? Indeed I can: layout regs
– Jens
Mar 10 '14 at 3:53
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How do I mock a service that returns promise in AngularJS Jasmine unit test?
...e,'actionBeingCalled')
.returns(httpPromise(200));
Known that, httpPromise can be :
const httpPromise = (code) => new Promise((resolve, reject) =>
(code >= 200 && code <= 299) ? resolve({ code }) : reject({ code, error:true })
);
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Using scanf() in C++ programs is faster than using cin?
I don't know if this is true, but when I was reading FAQ on one of the problem providing sites, I found something, that poke my attention:
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Overloading Macro on Number of Arguments
...unctions:
int FOO4(int a, int b, int c, int d) { return a + b + c + d; }
Now you can use FOO with 2, 3 and 4 arguments:
FOO(42, 42) // will use makro function FOO2
FOO(42, 42, 42) // will use makro function FOO3
FOO(42, 42, 42, 42) // will call FOO4 function
Limitations
Only up to 63 argument...
How do you keep user.config settings across different assembly versions in .net?
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I know it's been awhile...
In a winforms app, just call My.Settings.Upgrade() before you load them. This will get the latest settings, whether the current version or a previous version.
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How to adjust text font size to fit textview
...tion! In case anyone else is new to android development and doesn't quite know how to implement an extended view in XML, it looks like this: <com.example.zengame1.FontFitTextView android:paddingTop="5dip" android:id="@+id/childs_name" android:layout_width="fill_parent" ...
Child inside parent with min-height: 100% not inheriting height
...Green :)</p>
</div>
</div>
This way the child now acts as height 100% of the min-height.
I hope some people find this useful :)
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Grasping the Node JS alternative to multithreading
...y used configurations. Apache is multiprocess, and not multithreaded until now, and will be, probably forever. I find it catastrophal, manipulating the proper meanings of the terminology is only a nice try to hide the problem, instead solving it.
– peterh - Reinstate Monica
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Why use the INCLUDE clause when creating an index?
...ID, DepartmentID), once you find the employees for a given department, you now have to do "bookmark lookup" to get the actual full employee record, just to get the lastname column. That can get pretty expensive in terms of performance, if you find a lot of employees.
If you had included that lastna...
When would I use XML instead of SQL? [closed]
I've been working on database-driven web applications for a few years now and recently took on a project involving a CMS that is XML-capable. This has led me to think about the usage of XML/XSLT in general and in what situations it would be more useful than the approach I've always used, which is st...