Hi,
I need to write a program to scrape forums.
Should I write the program in Python using the Scrapy framework or should I use Php cURL?
Also is there a Php equivalent to Scrapy?
Thanks
Hi All.
I can't find great way to debug javascript. I know firebug on firefox, but it's not best way I think. I want to put break point and trace program but I can't with it.
Do you know good tool or how to trace the program.
i am quite new to iphone development but i have been given a old application and told to change the launch image(default.png)..i tried to google it but couldn't get much help from it??
how can i change the default image in my old application?? any information regarding it will be really helpful??
The default width of taglist window is too narrow for me and sometimes I can't see the whole function name in the window so I'd like to adujct the width of the window. I know use ctr-w > or ctr-w < I can adjust the window manually , but really want to change the default value of the taglisst window. so how I can actually do it ? thansk in advance.
Now one Submit button is the default focused control. but I need to set the default focus to another imagebutton. Can only use $(document).ready(function(){ctrl.focus();} ? or has another property to fulfill it?
I want to set color of some elements to default link color with CSS.
<a href="/">That color</a> is the same as <span style="color: link;">that</span>.
Any way to do that? This website don't change default browser's link color.
i need to calculate few metrics (CBO, NOC, DAC, LCOM, WMC, RFC and DIT metric). Program is written in jdeveloper and i do not know how to calculate this metrics. Migration to eclipse is not possible becouse code is not compiled. Does anyone know any good program for calculating metrics?
I am using this technique to place default input in the text fields as a hint to users.
http://www.dailycoding.com/Posts/default_text_fields_using_simple_jquery_trick.aspx
I would like to also validate the fields using jquery validate.
How can i get the validater to ignore the default input?
Hi. I need to write a program that check if a graph is bipartite.
I have read through wikipedia articles about graph coloring and bipartite graph. These two article suggest methods to test bipartiteness like BFS search, but I cannot write a program implementing these methods.
Any help would be appreciated!
This is a simple question about getting started with developing Android apps using Eclipse. I have followed all the tutorials on the developer site for installing Eclipse, the SDK and the ADT plugin. When trying to run a simple Hello World program, everything seems to compile correctly, but then the virtual machine comes up empty. In the Console Window it reads:
The program then just sits and my text never comes up. Any idea with what the problem could be?
For the menu system, is there a way to set one of the menu items to be expanded by default? I can't get my home menu item to be expanded on the homepage (at the least), and I'd like it to be expanded whenever one of the other ones isn't.
I'm using Drupal 5, and the Taxonomy Menu module. Taxonomy Menu is pretty good with 95% of my pages, but some are static "About Us" type pages, which I'd like to have the home menu as default for, and then there's the homepage.
Hello
I have this configuration for ehCache:
<ehcache>
<defaultCache
name="defaut"
maxElementsInMemory="5"
eternal="false"
timeToIdleSeconds="20"
timeToLiveSeconds="20"
overflowToDisk="false"
diskPersistent="false"
memoryStoreEvictionPolicy="LRU"
/>
</ehcache>
How can I get access to default cache of EhCache?
CacheManager.getInstance().getCache("default") - returns null
thank you
I have a .NET application that runs on both x86 and x64. I'd like to have a 32 bit WiX installer that will work on both platforms but I'd like it to install to /Program Files/ rather than /Program Files (x86)/ on 64 bit operating systems.
How do you go about doing this?
I use ckeditor with a default content. Then I initialize (replace textarea) CKEditor with jquery and I edit the text.
The problem is that var data = $( 'textarea.editor' ).val(); returns default content and also getData().
What I have to do to grab the actual content?
Thank you very much
var ed = $( '#ed' ).ckeditor(
{toolbar :[
{ name: 'basicstyles', items : [ 'Bold','Italic' ] },
{name: 'link', items:['Link']},
{ name: 'colors', items : [ 'TextColor' ] }
]
}
);
I have a program that crashes (attempting to read a bad memory address) while running the "release" version but does not report any problems while running the "debug" version in the visual studio debugger.
When the program crashes the OS asks if I'd like to open up the debugger, and if I say yes then I see an arrow pointing to where I am in a listing of some assembler which I am not skilled enough to read properly (I learned 6502 assembler 30 years ago). Is there any way for my to determine where in my sourcecode the offending memory read was located?
I have a problem with Minitab (a statistics program). When I enter my general model and want to see the results, the program warns me: too few arguments or space missing. Everything seems true, and I can't determine where the problem is. Could anyone help me on this subject?
We have a tab control containing some textboxes for doing a search. When you keypress inside one of the textboxes, the tab control sets the default button to be the button immediately following the tab control. This is fine because that's the search button.
The problem occurs after the button is clicked and results returned. Now there is no default button, and keypress does nothing. Any suggestions?
What is the default for ClientIdMode on
a) Page
b) Control
c) UserControl
From what I have read it is Predictable, Inherit, Inherit. I expected the default on the Page to be AutoId. Wouldn't Predictable break things?
How to change the Windows Application's default icon with other one in C# desktop application. I am trying to change it in Setup Project but it is not. I want to show my own icon with Application's shortcut rather then windows default icon
Is there any really low level programming language that can get access the memory variable directly? For example, if I have a program have a variable i. Can anyone access the memory to change my program variable i to another value?
hi,
I'm using Drupal Video CCK Fields.
I'm using a default thumbnail for all my videos since I don't have the generator installed.
I was wondering if it is possible to use a different default Video thumbnail for each node.
thanks
I am using Visual Studio 2008 with C#. Is there a way to set the default editor for a class file containing a DataTable derived class? Whenever I double click on one of these classes to open the file VS attempts to open a component designer. Since my class isn't compatible with that editor this is a rather useless default. I would like these files to open up in the normal code editor.
Hi,
I need to have an event fired whenever any AppDomain unloads - including the default one of the process. The problem with AppDomain.DomainUnload is that it only fires for non-default AppDomains. Furthermore, AppDomain.ProcessExit has limited execution time, which I cannot rely on.
Any suggestions as to how I can achieve this would be greatly appreciated!
(Alternatively, having an event fired when a background thread (Thread.IsBackground == True) works too.)
Thanks in advance.
Hi guys.
I read about function pointers in C
And everyone said that will make my program run slow.
Is it true?
I made a program to check it.
And I got the same results on both cases. (mesure the time.)
So, is it bad to use fuction pointer?
Thanks in advance.