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AngularJS : The correct way of binding to a service properties
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100
Consider some pros and cons of the second approach:
0 {{lastUpdated}} instead of {{timerDat...
Is calculating an MD5 hash less CPU intensive than SHA family functions?
... a point of comparison, consider that a recent hard disk will run at about 100 MB/s, and anything over USB will top below 60 MB/s. Even though SHA-256 appears "slow" here, it is fast enough for most purposes.
Note that OpenSSL includes a 32-bit implementation of SHA-512 which is quite faster than m...
GridLayout and Row/Column Span Woe
... android:layout_width="25dip"
android:layout_height="100dip"
android:layout_columnSpan="1"
android:layout_rowSpan="4"
android:background="#00a313"
android:gravity="center"
android:text="3"
android:textColor...
What is the purpose of a stack? Why do we need it?
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+1 for a very detailed explanation, and +100 (if I could) for extra DETAILED comparison to other systems and language :)
– Jan Carlo Viray
Oct 24 '11 at 12:53
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Are arrays in PHP copied as value or as reference to new variables, and when passed to functions?
... it certainly makes a difference when I want to know whether I can pass my 100MB array through a stack of dozens of functions without running out of memory! You may be right that it is nonetheless right to call the semantics pass-by-value, but leaving aside such quibbles over terminology, the "imple...
std::vector versus std::array in C++
...n from the heap compared to vector. If you have a
small "array" (under 100 elements say) - (a typical stack is about 8MB, so don't allocate more than a few KB on the stack or less if your code is recursive)
the size will be fixed
the lifetime is in the function scope (or is a member value with t...
How can I add reflection to a C++ application?
...m
age=82
And voila, we have just implemented reflection in C++, in under 100 lines of code.
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How to fix Git error: object file is empty?
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+100
I had a similar problem. My laptop ran out of battery during a git operation. Boo.
I didn't have any backups. (N.B. Ubuntu One is ...
Read/write to Windows registry using Java
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+100
Java Native Access (JNA) is an excellent project for working with native libraries and has support for the Windows registry in the p...
How do function pointers in C work?
...swaps the values of a and b")(&a,&b);
Write a for-loop counter to 1000, calling some function each time
((int(*)())"\x66\x31\xc0\x8b\x5c\x24\x04\x66\x40\x50\xff\xd3\x58\x66\x3d\xe8\x03\x75\xf4\xc3")(&function); // calls function with 1->1000
You can even write a recursive function ...