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...d above as regarding directories, not files. This means that if you are at http://example.com/foo/bar.html you are really in the directory /foo/ and a href value of . in bar.html will refer to /foo/ rather than bar.html
Think of it as navigating the file system in a terminal; you can never cd into ...
Get the new record primary key ID from MySQL insert query?
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You need to use the LAST_INSERT_ID() function: http://dev.mysql.com/doc/refman/5.0/en/information-functions.html#function_last-insert-id
Eg:
INSERT INTO table_name (col1, col2,...) VALUES ('val1', 'val2'...);
SELECT LAST_INSERT_ID();
This will get you back the PRIMARY...
How do I use Ruby for shell scripting?
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This might also be helpful: http://rush.heroku.com/
I haven't used it much, but looks pretty cool
From the site:
rush is a replacement for the unix shell (bash, zsh, etc) which uses pure Ruby syntax. Grep through files, find and kill processes, co...
psql: FATAL: database “” does not exist
I'm using the PostgreSql app for mac ( http://postgresapp.com/ ). I've used it in the past on other machines but it's giving me some trouble when installing on my macbook. I've installed the application and I ran:
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How do I convert a decimal to an int in C#?
...In);
Here is a very handy convert data type webpage for those of others.
http://www.convertdatatypes.com/Convert-decimal-to-int-in-CSharp.html
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MD5 algorithm in Objective-C
... snippet...
These methods are verified using the NIST MD5 test vectors in
http://www.nsrl.nist.gov/testdata/
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Are there any Java method ordering conventions? [closed]
.... The goal is to make
reading and understanding the code easier.
Source: http://www.oracle.com/technetwork/java/codeconventions-141855.html
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How do I group Windows Form radio buttons?
...roupName that specifies which RadioButton controls are mutually exclusive (http://msdn.microsoft.com/de-de/library/system.windows.controls.radiobutton.aspx).
So I wrote a derived class for WinForms that supports this feature:
using System;
using System.Collections.Generic;
using System.Linq;
using...
Creating rounded corners using CSS [closed]
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If you're interested in creating corners in IE then this may be of use - http://css3pie.com/
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Don't Echo Out cURL
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...