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SAPUI5 provides different static mobile packages: sapui5-mobile-opt-static.zip or sapui5-mobile-static.zip. SAPUI5 supports two options for building mobile apps- it can be used as a web application loaded from a URL or it can also be developed as a hybrid app consisting of a native app wrapper.Example: PhoneGap and an HTML viewer to display the SAPUI5 content on the user interface.Note that “sapui5-mobile-opt-static.zip” or “sapui5-mobile-static.zip” packages are not contained in the SAPUI5 runtime deployment. The packages are contained in the SCN download version of SAPUI5 and in the Open Source version OpenUI5.SAP provides a detailed documentation of these packages:https://help.sap.com/saphelp_nw74/helpdata/en/29/3eb945f0e945aaa776812481b4c533/frameset.htmIf you check out ... Read More
#include int main() { char str[100],i; int upper = 0, lower = 0, number = 0, special = 0,whitesp=0; printf("enter string"); gets(str); for (i = 0; i < str[i]!='\0'; i++) { if (str[i] >= 'A' && str[i] = 'a' && str[i] = '0' && str[i]
First extract characters from left bracket '(' using strchr() function.char *name="The Matrix(1999)"; char *ps; ps=strchr(name,'(');Then add each character within brackets () to an char arraychar y[5]=""; int p; for (p=1;p
The main reason for segmentation fault is accessing memory that is either not initialized, out of bounds for your program or trying to modify string literals. These may cause a segmentation fault though it is not guaranteed that they will cause a segmentation fault. Here are some of the common reasons for segmentation faults −Accessing an array out of boundsDereferencing NULL pointersDereferencing freed memoryDereferencing uninitialized pointersIncorrect use of the "&" (address of) and "*" (dereferencing) operatorsImproper formatting specifiers in printf and scanf statementsStack overflowWriting to read-only memory
The compilation of a C++ program consists of three steps −Preprocessing − In simple terms, a C Preprocessor is just a text substitution tool and it instructs the compiler to do required pre-processing before the actual compilation. It handles preprocessing directives like #include, #define, etc.Compilation − The compilation takes place on the preprocessed files. The compiler parses the pure C++ source code and converts it into assembly code. This in turn calls the assembler that converts the assembly code to machine code(binary) as Object files. These Object files can refer to symbols that are not defined. The compiler won't give ... Read More
A segmentation fault occurs when your program attempts to access an area of memory that it is not allowed to access. In other words, when your program tries to access memory that is beyond the limits that the operating system allocated for your program.Seg faults are mostly caused by pointers that are −Used to being properly initialized.Used after the memory they point to has been reallocated or freed.Used in an indexed array where the index is outside of the array bounds.
Standard C++ doesn't provide a way to do this. You could use the system command to initialize the ls command as follows −Example#include int main () { char command[50] = "ls -l"; system(command); return 0; }OutputThis will give the output −-rwxrwxrwx 1 root root 9728 Feb 25 20:51 a.out -rwxrwxrwx 1 root root 131 Feb 25 20:44 hello.cpp -rwxrwxrwx 1 root root 243 Sep 7 13:09 hello.py -rwxrwxrwx 1 root root 33198 Jan 7 11:42 hello.o drwxrwxrwx 0 root root 512 Oct 1 21:40 hydeout -rwxrwxrwx 1 root root 42 Oct 21 11:29 ... Read More
Variables can be declared in a switch statement. You'll just need to declare them and use them within a new scope in the switch statement. For example,Example#include using namespace std; int main() { int i = 10; switch(i) { case 2: //some code break; case 10:{ int x = 13; cout
Kafka and Flume both are used for real time event processing system. They both are developed by Apache. Kafka is a publish-subscribe model messaging system. It can be used to communicate between publisher and subscriber using topic. One of the best features of Kafka is, it is highly available and resilient to node failures and supports automatic recovery.On the other hand, flume is mainly designed for Hadoop and it is a part of Hadoop ecosystem. It is used to collect data from different sources and transfer data to the centralized data store. Flume was mainly designed in order to collect ... Read More
To handle the mousedown and mouseup event with HTML5 Canvas,var mouseDown = false; // for mousedown canvas1.onmousedown = function(event){ dragOffset.x = event.x - mainLayer.trans.x; dragOffset.y = event.y - mainLayer.trans.y; mouseDown = true; } // for mouseup canvas1.onmouseup = function(event){ if(mouseDown) mouseClick(eevent mouseDown = false; }