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Larry Grady

Questions by Larry Grady

Change console color in Mozilla Firefox Web Developer theme?

Does anybody know how I can style the Firefox built-in Web Developer (devtools) theme? I am using the Dark theme, a...

converting images to indexed 2-bit grayscale BMP?

First of all, my question is different to How do I convert image to 2-bit per pixel? and unfortunately its solution ...

Showing only Numeric keypad for ios cordova application?

I am working on a Cordova application. Is there a way we can show a keypad on iOS devices like the image shown below...

How do I get the opposite (negation) of a Boolean in Python??

For the following sample: def fuctionName(int, bool): if int in range(...): if bool == True: ...

How to query MongoDB with “like”??

I want to query something with SQL's like query: SELECT * FROM users WHERE name LIKE '%m%' How to do I achieve t...

What do ! and # mean when attached to numbers in VB6??

I have recently come across numeric literals such as 10! and 50# in Visual Basic programs. Could anyone tell me what...

Solving sslv3 alert handshake failure when trying to use a client certificate?

I'm trying to connect to a service that requires a certificate for authorization. The process is that I send the ser...

Apply CSS to jQuery Dialog Buttons?

So I currently have a jQuery dialog with two buttons: Save and Close. I create the dialog using the code below: $di...

Python: PyQt QTreeview example - selection?

I'm using Python 2.7 and Qt designer and I'm new to MVC: I have a View completed within Qt to give me a directory tr...

How to use scriptlet inside javascript?

Can someone test this example and share the results? http://timothypowell.net/blog/?p=23 When I do: var myVar = '&l...

Fastest way to append text to a richtextbox??

I have a application with a RichTextBox control where a procedure is adding text almost all the time: RichTextBox1....

Codeigniter how to create PDF?

I'm going to create an invoice system, I am preparing for that now. I'm gonna use Codeigniter. The thing is that I w...

How to remove first and last character of a string??

I have worked in SOAP message to get LoginToken from Webservice, and store the LoginToken in String and used System....