What does this line mean? I havn't done C in a few years. Does it perform the operation in parens then make the int result a pointer??
b[0] = *(start + pos++);
Is it possible to use P4Python (the perforce python api) with IronPython? I'd like to use the python api because it seems much faster than using p4.net implementionat of a Perforce API but when I try to import p4 into IronPython I receive the following error.
IronPython 2.6.1 (2.6.10920.0) on .NET
4.0.30128.1 Type "help", "copyright", "credits" or "license" for more
information.
import P4 Traceback (most recent call last): File "", line 1,
in File "C:\Program
Files\IronPython 2.6 for .NET
4.0\lib\site-packages\P4.py", l ine 210, in ImportError: No
module named P4API
I have this line on a website
<input type="text" autocomplete="off" value="" maxlength="20" class="shipBox" name="firstName" id="firstName">
and I want my greasemonkey to automatically fill this...
I'm trying this but had no success
document.getElementById("firstName").setAttribute("autocomplete", "on");
document.getElementById("firstName").value = "Bruno"
The following does not work:
var js_str= '<?php echo $str_from_server; ?>';
The problem is that, $str_from_server can contain any characters. If it contains single quotes or line breaks or others, the above code will break. And I do not have access to the server-side code. What's the easiest way to "escape" the contents of $str_from_server into a javascript string, and then it can be restored later?
I have table "PICKITEM"
PARTID QTY
A 1
A 3
B 11
C 8
D 5
D 3
I need a select statement that will return one line for like PARTIDs and add the qty field to together, yet also return the rest of the lines in the table as is
PARTID QTY
A 4
B 11
C 8
D 8
Probably a newb question, but I am new to SQL syntax and queries. Any help in getting me on the right path would be appreciated!
In IE, The selector for multiple inputs is not working whereas in firefox it is.
Below is the html.
<td><label for="contactInfo.shippingAddress.streetAddress1" class="mandatoryText">Address Line 1<em class="reqdfields"></td>
City*
State
Zip / Postal Code
Country
and below is jquery used -
$("*[id^='contactInfo\\.shippingAddress']").val("");
Any thoughts as to where the problem might be..
Hi,
How can I take a line like this:
Digital Presentation (10:45), (11:30), 12:00, 12:40, 13:20, 14:00, 14:40, 15:20, 16:00, 16:40, 17:20, 18:00, 18:40, 19:20, 20:00, 20:40, 21:20, 22:00, 22:40, 23:10, 23:40.
And match all the 24 hour times so I can convert to a more human readable format using date()?
Also I want to match times in the 24:00-24:59 range too
Thanks!
When stepping through a script in MySQL Query Browser's script window, is there any way to view the value of a variable I have just assigned?
Specifically I do an update on one line, and then:
SET @Num=row_count();
While debugging the script, I would like to be able to know the value of @Num
I'm working on a python class that is being shared between two products. 90% of the functionality applies to both products. For the 10% that's different the code is littered with this kind of thing:
#Start of file
project = 'B'
#Some line of code
if project == 'A':
import moduleA
elif project == 'B':
import moduleB
#Many lines of code
if project == 'A':
print moduleA.doA(2)
elif project == 'B':
print moduleB.doB(2)
This doesn't seem very elegant or very readable, has anyone encountered this sort of thing before? Are there better ways of doing it?
I've the CSS file with many entry like
id1, #id2, #id3, #id4 { ... }
id3, #id2 { ... }
id2, #id4 { ... }
I want to extract list of unique IDs using command line tools (msys).
Unique means any entry in list presented only once. How?
PS: I know how doing it using python, but what about awk/sed/cat?
ie being quite baffling at the mo!
really domn't know how;
$("#info").delay(500).animate({
'left': "0px",
}, 250 );
can throw an erro but it does? Thinks its the animate but not sure how?
link http://rundell.modernactivity.co.uk/
(line 175-177)
works fine in all other browsers.
any help welcome...
When I run some php code I've written, I get the following message:
You have an error in your SQL syntax;
check the manual that corresponds to
your MySQL server version for the
right syntax to use near 'condition,
price, name, email) VALUES('Fake
Title', 'Fake Subhead', 'Fake Author'
at line 1
I do not see anything wrong with my syntax, however, which is like:
mysql_query("INSERT INTO table (x1, x2, x3) VALUES('$y1', '$y2', '$y3')");
Any ideas?
I want to remove all non-alphanumeric and space characters from a string. So I do want spaces to remain. What do I put for a space in the below function within the [ ] brackets:
ereg_replace("[^A-Za-z0-9]", "", $title);
In other words, what symbol represents space, I know \n represents a new line, is there any such symbol for a single space.
In hosts file I have added following line
127.0.0.1 test
When I call Request.Url.Host in Asp.Net application still get "localhost". How do I get "test" ?
I am trying to use diffstrings.py from Three20 on my iPhone project, and I can't find the proper format for the path arguments (as in "Usage: diffstrings.py [options] path1 path2 ...").
For example, when I run the script in my Xcode project directory like this
~/py/diffstrings.py -b
it analyzes just the main.m and finds 0 strings to localize,
then it diffs against existing fr.lproj and others, and finds that thes contain "obsolete strings".
Can anyone post examples of successful comand line invocations of diffstrings.py, for options -b, -d and -m?
Hy I have a script called dataface, on a shared host it outputs all the time this warning
Warning: file_exists() [function.file-exists]: open_basedir restriction in effect.
File(/usr/local/lib/php/Dataface/FormTool/text.php) is not within the allowed path(s):
(/home/:/usr/lib/php:/tmp) in /home/a4385243/public_html/dataface/Dataface/FormTool.php on line 654
How can i fix this ?
Hey all, this is my first post. I recently upgraded a wordpress site, all things load but on the top of the page and bottom of the page I get this error.
Warning: session_start() [function.session-start]: open(/tmp/sess_6v2kul3t823ah9074g3cl2lrt6, O_RDWR) failed: Permission denied (13) in /home/admin_m3/incommunion.org/wp-content/plugins/wordpress-automatic-upgrade/wordpress-automatic-upgrade.php on line 121
How can I remove it from the page? I believe the server automatically upgraded the version of Wordpress.
Any idea?
Newbie A
I'm using an NSTextView to allow multi-line input. However, due to the nature of my app, users will be more comfortable moving to the next input element when they press TAB.
How can I make TAB exit the NSTextView, while keeping the newline behaviour of the Enter key?
Hi everyone. I'm looking for some Vs 2005-2008 Editor Tools like those one in NetBeans or Eclipse that auto insert a close bracket '}' or auto insert a line after an opening bracket '{'.
In general a tool that enhance the Editor. I know that resharper does some of the tricks but it is expensive for me.
I would like to do something like this:
abstract class Foo
{
public function __construct()
{
echo 'This is the parent constructor';
}
abstract function __construct();
}
class Bar extends Foo
{
// constructor is required as this class extends Foo
public function __construct()
{
//call parent::__construct() if necessary
echo 'This is the child constructor';
}
}
But I get a fatal error when doing this:
Fatal error: Cannot redeclare Foo::__construct() in Foo.php on line 8
Is there another way to ensure child classes have a constructor?
Hi,
On view in IB I have numerous items (including view itself). ONLY one item has tag 0, yet following line works for ANY UITextBox other then the one with tag 0. Note that only ONE UITextBox has tag 0, why:
(UITextField *) [self.view viewWithTag:0]).text = @"foo";
Interesting that when triggered event received for the element with tag 0, I can get value of Tag 0 with no problem.
Is there a limitation to look for tag 0 elements?
I'm trying to figure out the syntax for creating a view (or function) but only if a dependent CLR assembly exits.
I've tried both
IF EXISTS (SELECT name FROM sys.assemblies WHERE name = 'MyCLRAssembly')
begin
create view dbo.MyView as select GETDATE() as C1
end
and
IF EXISTS (SELECT name FROM sys.assemblies WHERE name = 'MyCLRAssembly')
create view dbo.MyView as select GETDATE() as C1
go
Neither work. I get
Msg 156, Level 15, State 1, Line 2
Incorrect syntax near the keyword
'view'.
How can this be done?
This is my BIG string
BEGIN:VEVENT
UID:xxxxxx
DTSTAMP:xxxxxx
STATUS:CONFIRMED
CLASS:PUBLIC
URL:xxxxxx
SUMMARY:YYYYYYY
DESCRIPTION:xxxxxx; YYYYYYY;
DTSTART:xxxxxx
DTEND:xxxxxx
GEO:xxxxxx
LOCATION:xxxxxx
END:VEVENT
I need to change position of the two "YYYYYYY" in SUMMARY/DESCRIPTION
I have to replace them without being specific since it is implemented in a much larger function. (This string is already sliced out of a 3700 line - Calendar)
pls help! :)
Hello. I dont know how to acces my method of my class ProjectNode, that is returned from ExplorerManager mgr like this:
mgr.getRootContext().setSomething()
getRootContext() returns Node object, but I put class ProjectNode (extends AbstractNode, abstractNode extends Node)into rootContext.
The compiler does not want to eat that line of code. But it must!