Can someone explain what the 'e' flag does, or link me to somewhere that does? I couldn't find anything via google.
Example:
preg_replace("/a(b?)c/e", "search_foo_term('\$1')", $str);
Hi,
I am doing an App which access the gprs .I am facing problem when the user starts another application who uses gprs also like google maps .It takes it own heap memory ,after doing some operation on Maps app it calls OnLowMemory of my service .and my ui is also killed in background.
I am not getting any proper tutorial haw can i start my app when it is getting killed during onLowMemory ,or is there any other way to handle it .
Thanks in advance.
What's the simplest way, if any, to search Twitter for replies to any username that includes <string?
eg, how to search at the same time for replies to @google, @googletech, @firstgooglers, @nogoogle ?
I'm not a competent developer with any language but I can handle some easy JS or PHP or regex & Bash scripting...snippets welcome.
Click here to see a simple example of what I want. It's really easy, but for some reason Google won't display it.
It's part of a foreach loop, if needed I can add other codes.
There is nothing else in the rest of the css to mess with this, I have checked about 10 times.
Thanks.
A site has blocked with google.
There is a site for this issue:
http://25yearsofprogramming.com/blog/20070705.htm
How can we detect mysql injection?
Thanks in advance.
hi all gurus,
I am new to apache2 and want to host gz compressed files like html.gz.I read some where over google and found the mod_defleat and mod_gzip but unable to configure it. any one can help me. I am using Ubuntu 9.10
Question:
I want to loop over all open tabs in Internet Exporer (for all open IE windows) and save the URL in a text file. How can I do that ? I have windows 7 32 bit and IE 8.
Code for Firefox/Google chrome would also be welcome.
I haven't found any MYSQL many-to-many relationships examples here and in google. What I am looking is to see a very simple example with php+mysql showing database's results. Can anybody write a very simple example?
Could you provide example of JavaScript function for starting up application installed on your computer from a web browser (eg google chrome 4). It particular if .Net APPs have any special simplyfiing this process apis of out there are some libs for such staff, please share link with us.
So how to start up your C# .NET app\programm from web browser?
Upon initialization, GDI+ (non .NET) creates a background thread, which can optionally be suppressed subject to calling some hook functions. MSDN, however, doesn't say what this thread actually does. Google doesn't seem to know either.
What is it for?
The AJAX content loaded in a Colorbox has some JavaScript included that resizes things within the content. Colorbox determines its sizing based on the sizes before all of the AJAX happens. How can I make the Colorbox resize after the content has been loaded?
Here is a link where someone said that you can call colorbox() again after it's been loaded, but I can't figure out how to do that:
http://groups.google.com/group/colorbox/browse_thread/thread/535d21c69e9006b0
Hello, im developing a program who change his background image in function of the trending topics of twitter. So i have a function who return me a word (first TT on twitter), then i need another function that give me a url of an image relative to that word, like google images when you search or flickr. Do you know how to do this? or even better, do you have a php script made?
I have some contents inside div tag...
within that div tag content I have to search for img src tag value
based on that value i have to highlight some images and to show some div content
for example
if img src value contains "http://google.com/test/test.img" have to highlight and to show img is highlighted div content
if img src value contains some specific path "news/images/test1.jpg" have to highlight and to show img is highlighted div content
if img src value contains some specific path "news/articles/images/test1.gif" no need to highlight and to show img is not highlighted div content.
I'm having a problem running a VS 2005 app on some machines and not others. I looked up the error message on google and found a post by someone who had the same error and fixed it by uninstalling and reinstalling the .NET framework. When I try to do that, Windows won't let me because it is in use.
Am I expected to uninstall everything that is using the framework first, then uninstall the framework, then reinstall, etc.? Does anyone know of an easier way?
I need to put a map in a webpage and I need that when the users clicks on certain area inside city limits on the map the user is redirected.
Wich is the best way without using Flash?
Define Hover polingons on a image.
SVG on the browser.
Some sort of Javascript, jQuery magical plugin out there?
Google Maps?
And example could be this but It's flash.
$('a').click(function(event){
$('body').html('loading...');
$.post('www.sitename.com/hello',{site:"http//:www.google.com"},function(data) {
alert(data);
});
event.preventDefault();
});
I am using the above script to override the default behaviour of the links .The site reffred here returns the html of the 'site' paraeter.but the page just stops after printing loading...
UITableView crashes in endUpdate, called by the Managed Object Context "save" method, when:
1- The Core-Data Store is empty
2- The Fetched Result Controller is configured to show sections
3- Two managed objects (or more) have been added to the store
When I've searched this situation in google. I've found exactly matched error in this post.
It looks like a bug.Is there a any solution to avoid this bug ?
I'm toying around with a very simplistic sort of process-monitor. Currently, it gets a list of the running processes and attempts to kill any process that is not white-listed.
What I'm looking for is a way to prevent a process from starting that isn't on the white-list. If that's possible. My knowledge level in this area is pretty non-existent and my Google-fu only returns websites discussing Process.Start() :(
Can anyone point me in the right direction?
Google didn't turn up anything that seemed relevant.
I have a bunch of existing, working C++ code, and I'd like to use python to crawl through it and figure out relationships between classes, etc.
EDIT: Just wanted to point out: I don't think I need or want to parse every bit of C++; I just need something smart enough to pick up on class, function and member variable declarations, and to skip over function definitions.
I have written some handlers binding the jQuery .change event to the controls on my page. One of the controls has the ReadOnly=readonly attribute set. The .change event is not firing for just this control.
I have had a Google but can see nothing obvious. Any ideas?
hi,
I modified a very simple php page on my server:
<?php
header("Location:http://www.google.com");
?>
and it stopped to work. I get as result a blank page (Without source in it).
I modified back to the previous url.. and it still doesn't work.
What's going on ?
Thanks
hi
i just finished essential part of my own personal 2d engine in c++ and i'm kinda deciding how to complete the part where it is actually supposed to display everything on the screen, namely when do I call that function which does the job. I don't have much idea of how does the graphic card work, my biggest experience is calling bios graphic services to write some stuff on the screen. Could you give me a hint on this pls? Or maybe some keywords I should try to google?
Greetings,
The question relates to ASP.NET MVC
I am creating some divs dynamically using AJAX (some views render dynamically). Inside these views a have some JS code. When user click on link i would like to open dialog box with google map. However, because these views are rendered dynamically it does not work because js code is not injected (what can be seen in page source). How can I resolve this problem?