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c++ Programming Glossary: interactionWhat is the most efficient way to display decoded video frames in Qt? http://stackoverflow.com/questions/1242005/what-is-the-most-efficient-way-to-display-decoded-video-frames-in-qt Qt since I am able to easily capture clicks and other user interaction with the video display using the QGraphicsView. I am doing any..
Policy with catching std::bad_alloc http://stackoverflow.com/questions/1308052/policy-with-catching-stdbad-alloc an adequate error message there. in program having a user interaction loop I catch also at the loop so that the user can close some..
Conversion constructor vs. conversion operator: precedence http://stackoverflow.com/questions/1384007/conversion-constructor-vs-conversion-operator-precedence operators and constructors got me thinking about the interaction between them namely when there is an 'ambiguous' call. Consider..
http://stackoverflow.com/questions/1666093/cpuid-implementations-in-c examples online but usually they were not meant to allow interaction from managed code and none of the examples was aimed at both..
What happens when QueryPerformanceCounter is called? http://stackoverflow.com/questions/1723629/what-happens-when-queryperformancecounter-is-called on the multi cpu machine the threads cause some sort of interaction that causes them to block each other. I'm wondering if there..
How to handle a ctrl-break signal in a command line interface http://stackoverflow.com/questions/181413/how-to-handle-a-ctrl-break-signal-in-a-command-line-interface there some standard way I can do either non block console interaction or is there an elegant way to structure the program so that..
What exactly is a reentrant function? http://stackoverflow.com/questions/2799023/what-exactly-is-a-reentrant-function so you should study the code to be sure they have no funny interaction. 4.1. Are all recursive functions reentrant No. In multithreaded..
reverse a linked list? [duplicate] http://stackoverflow.com/questions/2887600/reverse-a-linked-list is that you are doing temp new node and then on every interaction temp temp next but you are never assigning temp next so when..
Why is there no reallocation functionality in C++ allocators? http://stackoverflow.com/questions/3105001/why-is-there-no-reallocation-functionality-in-c-allocators to many allocator implementations and would have made interaction with memory debugging tools more difficult. Thus we decided..
How to detect if mouse click is legit or automated? http://stackoverflow.com/questions/5091780/how-to-detect-if-mouse-click-is-legit-or-automated you can defend a gui against bots by randomly requiring an interaction that is hard to script. For example If scripts depend upon buttons..
Grading Program - Compile/executing c++ code within c++ http://stackoverflow.com/questions/5131085/grading-program-compile-executing-c-code-within-c to a dummy account. If any of the assignments require user interaction then expect which is Tcl based would be a good choice. share..
What is the best way to do input validation in C++ with cin? http://stackoverflow.com/questions/545907/what-is-the-best-way-to-do-input-validation-in-c-with-cin can read directly from a C string. They exist to allow interaction with old legacy code and writing fast performing code. One should..
Multithreaded job queue manager http://stackoverflow.com/questions/565137/multithreaded-job-queue-manager tasks. The design goal seems to be to keep the user interaction thread as light and nimble as possible so anything that can.. to see how the design uses asynchronous launches to keep interaction fast. This is getting to be similar to what I'm doing. There..
WChars, Encodings, Standards and Portability http://stackoverflow.com/questions/6300804/wchars-encodings-standards-and-portability While using wide strings is generally fine it appears that interaction with the console any console for that matter is limited as there..
“Observable behaviour” and compiler freedom to eliminate/transform pieces c++ code http://stackoverflow.com/questions/6664471/observable-behaviour-and-compiler-freedom-to-eliminate-transform-pieces-c-co is The loop is gone but the behavior is the same each loop interaction does not affect the outcome of the program and the variable..
http://stackoverflow.com/questions/6929957/mvc-approach-with-c objects not know anything about visualization or user interaction. You don't need to call them Model but you could create a set.. should offer services related to its role but avoid direct interaction with other objects as side effects It is not true you need to..
How to draw a point (on mouseclick) on a QGraphicsScene http://stackoverflow.com/questions/7830054/how-to-draw-a-point-on-mouseclick-on-a-qgraphicsscene it. Now you are dangerous with QGraphicsView's and their interaction with the mouse. Be sure to read and study about Qt's Graphics..
Good alternative to shared memory IPC for Java/C++ apps on Linux http://stackoverflow.com/questions/904492/good-alternative-to-shared-memory-ipc-for-java-c-apps-on-linux Comparing unix lixux IPC for more information. What is the interaction model for your processess i.e. client server producer consumer..
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