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Why is good UI design so hard for some Developers? [closed]
...ere they are not experts, they expect the experts of other areas to have already thought about normal people who use their products or services.
What can you do to remedy it? The more hardcore you are as a programmer, the less open you will be to normal user thinking. It will be alien and clueless...
Workflow for statistical analysis and report writing
... care of loading in all the data required. Typically this is a short file, reading in data from files, URLs and/or ODBC. Depending on the project at this point I'll either write out the workspace using save() or just keep things in memory for the next step.
clean.R: This is where all the ugly stuff...
What is the difference between varchar and nvarchar?
...ther than varchar, you can avoid doing encoding conversions every time you read from or write to the database. Conversions take time, and are prone to errors. And recovery from conversion errors is a non-trivial problem.
If you are interfacing with an application that uses only ASCII, I would still...
Validate a username and password against Active Directory?
...e, it's 100% C# managed code on your end - what more can you ask for? :-)
Read all about it here:
Managing Directory Security Principals in the .NET Framework 3.5
MSDN docs on System.DirectoryServices.AccountManagement
Update:
As outlined in this other SO question (and its answers), there is a...
Get a list of resources from classpath directory
... InputStream in = getResourceAsStream(path);
BufferedReader br = new BufferedReader(new InputStreamReader(in)))
String resource;
while ((resource = br.readLine()) != null) {
filenames.add(resource);
}
}
return filenames;
}
private ...
How can I make XSLT work in chrome?
...n to Gmail, the frame loads the messages in your inbox.
The local web page reads the contents of the frame by using JavaScript to access frames[0].document.documentElement.innerHTML. (An online web page would not be able to perform this step because it would come from a non-Gmail origin; the same-or...
Deprecated Java HttpClient - How hard can it be?
... (4.3) use {@link HttpClientBuilder}. <----- THE HINT IS HERE !
*/
@ThreadSafe
@Deprecated
public class DefaultHttpClient extends AbstractHttpClient {
Now you have the class to use, HttpClientBuilder, as there is no constructor to get a builder instance you may guess that there must be a stat...
Switch statement: must default be the last case?
...Labeled statements. Especially interesting is 6.8.1.4, which enables the already mentioned Duff's Device:
Any statement may be preceded by a
prefix that declares an identifier as
a label name. Labels in themselves do
not alter the flow of control, which
continues unimpeded across them.
...
Can local storage ever be considered secure? [closed]
...resume the primary concern is someone with physical access to the computer reading the localStorage for your site, and you want cryptography to help prevent that access.
If someone has physical access you are also open to attacks other and worse than reading. These include (but are not limited to):...
android get all contacts
... cur.close();
}
}
If you need more reference means refer this link Read ContactList
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