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How exactly does the “Specific Version” property of an assembly reference work in Visual Studio?
...ult value "True". This may be a quirk of Visual Studio 2010 where I did my tests.
When you examine the properties of an assembly reference in the Visual Studio UI (select the reference and hit F4), the value you see for the "Specific Version" property tells you whether or not Visual Studio is going...
Realistic usage of the C99 'restrict' keyword?
...oth are the same.
With -O3:
with restrict:
3f0: 48 85 d2 test %rdx,%rdx
3f3: 74 33 je 428 <fr+0x38>
3f5: 55 push %rbp
3f6: 53 push %rbx
3f7: 48 89 f5 mov %rsi,%rbp
3fa: be 04 00 ...
vertical-align with Bootstrap 3
...ative margins. Just add margin-right: -4px; to the .vcenter class. Tested and working with all browsers (except for the old IE6 and IE7...but who cares of prehistory ;) )
– Frank
Aug 17 '15 at 14:54
...
Is recursion a feature in and of itself?
...nstead of using both for and while. It's common that an assignment aims to test your ability to do certain things, and if you avoid doing them, your professor simply can't grant you the marks set aside for that feature. However, if that really was the cause of your lost marks, the professor should t...
Do you need to dispose of objects and set them to null?
... [2] bool CS$4$0000)
//Function IL - omitted
} // end of method Test2::Scope
C++ scope and object lifetime
Whenever a C++ variable, allocated on the stack, goes out of scope it gets destructed. Remember that in C++ you can create objects on the stack or on the heap. When you create the...
Same Navigation Drawer in different Activities
...arent"
android:layout_gravity="start"
app:menu="@menu/menu_test"
/>
</android.support.v4.widget.DrawerLayout>
AppBaseActivity.java
/*
* This is a simple and easy approach to reuse the same
* navigation drawer on your other activities. Just create
* a base layout ...
Applying a function to every row of a table using dplyr?
...%
group_by(1:nrow(iris)) %>%
do(do_fn) %>%
rbind_all()
Testing the performance,
library(plyr) # plyr_1.8.4.9000
library(dplyr) # dplyr_0.8.0.9000
library(purrr) # purrr_0.2.99.9000
library(microbenchmark)
d1_count <- 1000
d2_count <- 10
d1 <- data.frame(a=runif...
CSS selector for first element with class
... @Willem Just change first-child to last-child, but I see after testing that this doesn't always does the trick.
– A1rPun
Sep 29 '14 at 8:19
3
...
If Python is interpreted, what are .pyc files?
...
One test of 'compiled': is it compiled to actual machine instructions? Python bytecode are not machine instructions, and neither are Java 'JVM' instructions, so neither of these languages are compiled by that definition. But both...
Is R's apply family more than syntactic sugar?
...ferent numbers to you - the for loop improves considerably: for your three tests, I get 2.798 0.003 2.803; 4.908 0.020 4.934; 1.498 0.025 1.528, and vapply is even better: 1.19 0.00 1.19
– naught101
Jun 26 '12 at 7:11
...