My purpose is to process one image from image library, and save this image directly to one person record (i,e, "Tom" ), which is selected from AddressBook, I can see the new image replace Tom's previous image, but I can not save it to AddressBook.
I implemented delegate ABPeoplePickerNavigationControllerDelegate, and using following logics, but…
The purpose of the JLabel is to show who a message is to, like in a mail client e.g.
To: John, Mary, Peter, Frank, Tom, Harry
I will have the names in a vector so can build up a string from that and then set the label's text to this string. However it has the potential to get quite long. I was think it might be nice to have something like…
I have two tables:
Users: ID, first_name, last_name
Networks: user_id, friend_id, status
I want to select all values from the users table but I want to display the status of specific user (say with id=2) while keeping the other ones as NULL. For instance:
If I have users:
1 John Smith
2 Tom Summers
3 Amy Wilson
And in networks:
…
Hi,
My code as below, How to remove the blank after add hello. to each lines.
#!C:\Perl\bin\perl.exe
use strict;
use warnings;
use Data::Dumper;
my $fh = \*DATA;
#my($line) = $_;
while(my $line = <$fh>)
{
print "Hello.".$line;
chomp($line);
}
__DATA__
Member Information
id = 0
name = "tom"
age…
I'm working through Michael Hartl's tutorial trying to learn Rails for the first time, and I've run into some issues. I recently reinstalled the whole Rails Installer because I had apparently inadvertently deleted some important files. Now, when I try running a test I get the following error:
sh.exe": /c/Program Files…
file1.txt
hello
tom
well
file2.txt
world
jerry
done
How to merge file1.txt with file2.txt; then create a new file - file3.txt
hello world
tom jerry
well done
thank you for reading and reply.
Attached the completed code.
#!/usr/bin/perl
use strict;
use warnings;
open(F1,"<","1.txt") or die "Cannot open…
Hi,
I want to decode my string. I have used parsing and get a string from RSS feed. In a string these special characters are not allowed &,<, in my app. So server side encoding those characters and give it to the string. So now i got the string like,
Actual String : <Tom&Jerry> (only these…
I've got a list of names which some code checks against to see if the person exists, and if so do some stuff..
My issue is that I want to handle the case of the name being entered incorrectly.. I.e. I have a list of names
Bob
Frank
Tom
Tim
John
If I type in Joohn, I want it to ask me if I meant John. If…
So let me preface this by saying that I'm not an SQL wizard by any means. What I want to do is simple as a concept, but has presented me with a small challenge when trying to minimize the amount of database queries I'm performing.
Let's say I have a table of departments. Within each department is a list of…
Hi, I have a small sql question.
I have 2 tables
Members and Managers
Members has: memberID, Name, Address
Managers has: memberID, EditRights, DeleteRights
EditRights and DeleteRights are of type bit.
Mangers have a relationship with Members, because they are members themselves.
I want to select all…
file1.txt
hello
tom
well
file2.txt
world
jerry
done
How to merge file1.txt with file2.txt; then create a new file - file3.txt
hello world
tom jerry
well done
thank you for reading and reply.
Attached the completed code.
#!/usr/bin/perl
use strict;
use warnings;
open(F1,"<","1.txt") or die…
Usually in my PHP apps I have a base URL setup so I can do things like this
<a href="<?php echo BASE_URL; ?>tom/jones">Tom</a>
Then I can move my site from development to production and swap it easily and have the change go site wide (and it seems more reliable than <base href=""…
I'd like to use foreach to loop though an array list and add an element to each array.
$tom = array('aa','bb','cc');
$sally = array('xx','yy','zz');
$myArrays = array('tom','sally');
foreach($myArrays as $arrayName) {
${$arrayName}[] = 'newElement';
}
Is the use of ${$arrayName}[] the best…
I currently have this function to search and replace in a text file.
// Input
$ect = array('Visssa', 'Lisssa', 'her');
// Placeholders in the file
$put = array('lname', 'fname', 'hisher');
// Replace the placeholders
$oput = str_replace($put, $ct, 'tmpfile.txt');
This is not the full program…
These are declarations for a Person class.
protected int ID { get; set; }
protected string Title { get; set; }
protected string Description { get; set; }
protected TimeSpan jobLength { get; set; }
How do I go about using the get/set? In main, I instantiate a
Person Tom = new Person();
How…
Java Magazine - November/December 2011 - by and for the Java Community
Java Magazine is an essential source of knowledge about Java technology, the Java programming language, and Java-based applications for people who rely on them in their professional careers, or who aspire to.
Enterprise…
Tom just blogged about a new debugger extension called PSSCor2, which is a superset to the SOS.dll extension that ships with the .net framework. PSSCor2.dll has been around for quite some time at Microsoft, and pretty much everyone debugging .net code Read More......(read more)
Last year I took myself through a crash course on Lean Software Development and Kanban Systems in preparation for an in-house presentation. I learned a bunch. In this series, I’ll be sharing what I learned with you.
If your career looks anything like mine, you have…
My colleague Jerome Cambon has written a very nice article about how to get SceneBuilder working with several IDEs.
The JavaFX SceneBuilder is at the root a stand-alone tool - but there are various tweaks and tricks that you can use to make its use in conjunction with your favorite IDE a more…
I've uploaded the video of the Oracle keynote panel at AIIM. It's broken into a number of segments, and I've put some of the quotes in the comments area so you can follow the topics as you decide which one to view. You can see the video here.
A big thanks to our panelists for their time and…
Tom Carrell, Principal Product Strategy Manager and Mike Jepkes, Senior Technical Development Manager for JD Edwards World products discuss with Cliff how customers can take full advantage of web enablement, service enablement along with many other new JD Edwards World technical…
The eternal debate…Macs or PCs. Both have loyal fan bases that love each for various reasons, but if you look past that, what is it that really makes them different from each other? Professor Tom Rodden explains the differences between PCs and Macs in today’s video from…
Free Event Today: Virtual Developer Day: Oracle Fusion Development
This free event—another in the ongoing series of OTN Virtual Developer Days—focuses on Oracle Fusion development, and features three session tracks plus hands-on labs. Agenda and session abstracts are…