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How to extract URL parameters from a URL with Ruby or Rails?
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edited Mar 19 '15 at 14:23
Arup Rakshit
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A connection was successfully established with the server, but then an error occurred during the pre
... do was kill the instance of the VS WebServer (Cassini) and rebuild & hit F5. That solved it for me. Thanks for your answer. (You should consider marking it as the solution)
– Amadiere
Mar 7 '11 at 11:34
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SearchView's OnCloseListener doesn't work
...ave no choice but give up "oncloselistener". Instead, you can get your menuItem, then setOnActionExpandListener. Then override unimplents methods.
@Override
public boolean onMenuItemActionExpand(MenuItem item) {
// TODO Auto-generated method stub
Log.d("*******","onMenuItemActionExpand");
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Convert int to char in java
... = 1;
char b = (char) a;
System.out.println(b);
will print out the char with ascii value 1 (start-of-heading char, which isn't printable).
int a = '1';
char b = (char) a;
System.out.println(b);
will print out the char with ascii value 49 (one corresponding to '1')
If you want to convert a digi...
Test a weekly cron job [closed]
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edited Sep 28 '18 at 0:30
Is Ma
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Abort makefile if variable not set
...e lines.
Generic solution
In case you're going to test many variables, it's worth defining an auxiliary function for that:
# Check that given variables are set and all have non-empty values,
# die with an error otherwise.
#
# Params:
# 1. Variable name(s) to test.
# 2. (optional) Error mess...
How to disable UITextField editing but still accept touch?
I'm making a UITextField that has a UIPickerView as inputView . Its all good, except that I can edit by copy, paste, cut and select text, and I don't want it. Only the Picker should modify text field.
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Load resources from relative path using local html in uiwebview
I have a very simple iOS app with a uiwebview loading a very simple test page (test.html):
8 Answers
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How to check if an activity is the last one in the activity stack for an application?
I want to know if user would return to the home screen if he exit the current activity.
10 Answers
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Listing each branch and its last revision's date in Git
I need to delete old and unmaintained branches from our remote repository. I'm trying to find a way with which to list the remote branches by their last modified date, and I can't.
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