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How to do case insensitive search in Vim
...nd I can use \C to do a case-sensitive search similar to what @AlokSinghal mentioned.
– Nick McCurdy
Aug 5 '13 at 18:23
172
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How do you import classes in JSP?
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Use the following import statement to import java.util.List:
<%@ page import="java.util.List" %>
BTW, to import more than one class, use the following format:
<%@ page import="package1.myClass1,package2.myClass2,....,packageN.myClassN" %>
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Why do we use volatile keyword? [duplicate]
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Consider this code,
int some_int = 100;
while(some_int == 100)
{
//your code
}
When this program gets compiled, the compiler may optimize this code, if it finds that the program never ever makes any attempt to change the value of some_int, so it...
The Concept of 'Hold space' and 'Pattern space' in sed
...m confused by the two concepts in sed: hold space and pattern space. Can someone help explain them?
3 Answers
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How to make git mark a deleted and a new file as a file move?
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Git will automatically detect the move/rename if your modification is not too severe. Just git add the new file, and git rm the old file. git status will then show whether it has detected the rename.
additionally, for moves around directories, you may need to:
cd ...
Fragments onResume from back stack
I'm using the compatibility package to use Fragments with Android 2.2.
When using fragments, and adding transitions between them to the backstack, I'd like to achieve the same behavior of onResume of an activity, i.e., whenever a fragment is brought to "foreground" (visible to the user) after popin...
Set EditText cursor color
I am having this issue where I am using the Android's Holo theme on a tablet project. However, I have a fragment on screen which has a white background. I am adding an EditText component on this fragment. I've tried to override the theme by setting the background of the Holo.Light theme resources....
How to suppress “unused parameter” warnings in C?
...efine UNUSED(x) (void)(x)
You can use this macro for all your unused parameters. (Note that this works on any compiler.)
For example:
void f(int x) {
UNUSED(x);
...
}
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How to make RatingBar to show five stars
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My requirement is setting ratingbar to fill parent or match parent but fixed stars i.e. 5. how to do it? is it possible?
– Prashanth Debbadwar
Nov 27 '15 at 11:51
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Why do I get “'property cannot be assigned” when sending an SMTP email?
...readonly. Move them to the constructor.
using System.Net.Mail;
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MailMessage mail = new MailMessage("you@yourcompany.com", "user@hotmail.com");
SmtpClient client = new SmtpClient();
client.Port = 25;
client.DeliveryMethod = SmtpDeliveryMethod.Network;
client.UseDefaultCredentials = false;
clie...