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Assign an initial value to radio button as checked
...io button - just using "checked" isn't valid HTML (despite being supported by most browsers)
– Matt Healy
Jan 17 '11 at 9:36
9
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Implicit “Submit” after hitting Done on the keyboard at the last EditText
.... in onCreate):
// your text box
EditText edit_txt = (EditText) findViewById(R.id.search_edit);
edit_txt.setOnEditorActionListener(new EditText.OnEditorActionListener() {
@Override
public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
if (actionId == Edito...
Managing CSS Explosion
...irst or last item in the list; Whether it's the currently active item; and by number.
Note that this assigning of multiple classes as outlined in the example above does not work properly in IE6. There is a workaround to make IE6 able to deal with multiple classes. If the workaround is not an op...
How do I make a UITableViewCell appear disabled?
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Yes Ofcourse,you could do the same in this way too,by setting the alpha :)
– Ajay Sharma
May 16 '11 at 7:05
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Call a function from another file?
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@DimitarMarinov With * replaced by the filename?
– Karlo
Feb 28 '17 at 15:25
3
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How to remove all the occurrences of a char in c++ string
...ou didn't know of these functions, you could easily do this kind of things by hand:
std::string output;
output.reserve(str.size()); // optional, avoids buffer reallocations in the loop
for(size_t i = 0; i < str.size(); ++i)
if(str[i] != 'a') output += str[i];
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Func delegate with no return type
...diate help. A proper explanation would greatly improve its long-term value by showing why this is a good solution to the problem, and would make it more useful to future readers with other, similar questions. Please edit your answer to add some explanation, including the assumptions you've made.
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How do you import classes in JSP?
...te Allows you to Mention more than one package at the same place separated by Commas(,). Alternatively you can have multiple instances of page element each one with Different package .
For Example:
<%@ page import = "java.io.*" %>
<%@ page import = "java.io.*", "java.util.*"%>
Note...
ERROR:'keytool' is not recognized as an internal or external command, operable program or batch file
...iles\Java\jdk1.8.0_211\bin
*if this not work then
In cmd set the path by using the below command
set PATH=C:\Program Files\Java\jdk1.8.0_211\bin
now the path is set now you can use the keytool
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How do I fix “Failed to sync vcpu reg” error?
...m as well, forgot I had a VirtualBox VM running
– Bobby
Apr 28 '15 at 22:04
32
I had to stop all ...