You could try dlopen, dlsym, dlerror and dlclose. These allow you to, at runtime, load libraries. Your server could use it to load code which should execute inside a page. Howto, by Aaron Isotton Documentation on man7.org 1 solved Executing code during runtime that cannot be included in the main program
#include<stdio.h> #include<conio.h> int main() { int n=3,i,j,k,l,m; clrscr(); for(i=0;i<n;i++) { for(j=0;j<n-i-1;j++) printf(” “); for(k=0;k<=i-1;k++) printf(“*”,k+1); for(m=0;m<1;m++) { if(i<=0) printf(“*”); else printf(” “); } for(l=i-1;l>=0;l–) printf(“*”,l+1); printf(“\n”); } for(i=0;i<n-1;i++) { for(j=0;j<=i;j++) printf(” “); for(k=0;k<n-i-2;k++) printf(“*”,k+1); for(m=0;m<1;m++) { if(i==1) {} else printf(” “); } for(l=1;l>0;l–) printf(“*”,l+1); printf(“\n”); } getch(); return 0; } Finally I got my solution … Read more
You save your CSS into a separate file, like style.css and include in inside your <head> tag: <head> <!– other stuff such as metas, title, etc. –> <link rel=”stylesheet” type=”text/css” href=”https://stackoverflow.com/questions/25455297/style.css”> </head> solved How do you put in css? [closed]
str.replace(“\\D”, “”); will remove all non-digit characters from the string, then you can just parse it: Integer.parseInt(str); solved how to convert a String value 512m into integer value 512? [closed]
Assuming C/C++, I found this here: (1) The use of static inside a function … means that once the variable has been initialized, it remains in memory until the end of the program. You can think of it as saying that the variable sticks around, maintaining its value, until the program completely ends. For instance, … Read more
It’s better to use a Wrapper to access to your View and to define your OnClickListener earlier (and outside the adapter for a better usability). The following sample show how to handle 2 clickable View on one single item of the ListView with good performance: public class ItemAdapter extends BaseAdapter { private List<Item> items; private … Read more
When you pass a variable to a method it is copied. This means if you set that variable in the method it has no effect on the caller. i.e. it doesn’t initialise the callers copy of the variable. You need to change your code to look like this. shetatch = z1[i].shetach(length); The variable shetatch inside … Read more
There is a way, lots of ways one of these can be: String string = “I want this split up into pairs”; String[] words = string.split(” “); List<String> pairs = new ArrayList<String>(); for (int i = 0; i < words.length-1; ++i) { pairs.add(words[i] + ” ” + words[i+1]); } System.out.println(pairs); solved Get word pairs from … Read more
It doesn’t look like you’re properly saving the results of your string split. x.split(” “); returns a String[] with each of the pieces that were separated by ” ” e.g. String x = “1 x 2″; String[] split = x.split(” “); split[0] == “1”; split[1] == “x”; split[2] == “2”; You could probably benefit from … Read more
return will stop the execution of the function in which you are calling it directly. So yes, it will work in your case, unless you are putting it in the other two functions (check or the self-executing one) – in that case it will of course only stop the execution in the function you have … Read more
Why don’t you create the URL with the pos value directly ? You’ll avoid your if/else statements. It would be something like that int pos = getIntent().getIntExtra(“key”,0); String url = “file:///android_asset/”+pos+”.html” web.loadUrl(url); Ok it seems like you have different file names. So what you can do is store those in a Map. Map<Integer, String> map … Read more
This is not really about JavaScript – it’s more about the browser and the way it’s handling JavaScript. Each browser is doing this differently, but most modern browsers won’t let JavaScript take 100% of the resources to prevent the client machine from crashing. Bottom line you can’t do such thing with client side scripting, you’ll … Read more
The documentation here is wrong as far as I understand it. That limitation was changed in protocol version 3 (introduced in C* 2.1). From the native protocol specification under the changes section for protocol 3: The serialization format for collection has changed (both the collection size and the length of each argument is now 4 … Read more
This is a list of all falsy values in javascript: false 0 ” or “” null undefined NaN Only the String ” is a falsy value, meaning that it is an empty string. ‘0’ is a string with content so it isn’t a falsy value, but 0 is one. solved Is 0 considered true in … Read more
What about adding a globally unique identifier (GUID)? A GUID is a 128-bit integer (16 bytes) that can be used across all computers and networks wherever a unique identifier is required. Such an identifier has a very low probability of being duplicated. In Java, it is called a UUID. For example: UUID uuid = java.util.UUID.randomUUID(); … Read more