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...cise and includes very little fluff. It makes it easier to learn the whole set of shorthand. This is particularly important if you expect someone else to read your code later.
– justis
Feb 20 '12 at 2:33
...
Check whether or not the current thread is the main thread
...whether or not you're on the main thread, you can simply use the debugger. Set a breakpoint at the line you're interested in, and when your program reaches it, call this:
(lldb) thread info
This will display information about the thread you're on:
(lldb) thread info
thread #1: tid = 0xe8ad0, 0x00...
How can I access an internal class from an external assembly?
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ASP.NET MVC Html.DropDownList SelectedValue
...blem:
I had the following:
Controller:
ViewData["DealerTypes"] = Helper.SetSelectedValue(listOfValues, selectedValue) ;
View
<%=Html.DropDownList("DealerTypes", ViewData["DealerTypes"] as SelectList)%>
Changed by the following:
View
<%=Html.DropDownList("DealerTypesDD", ViewData[...
Manipulating an Access database from Java without ODBC
...to perform these tasks. The following is a brief overview of how to get it set up.
Option 1: Using Maven
If your project uses Maven you can simply include UCanAccess via the following coordinates:
groupId: net.sf.ucanaccess
artifactId: ucanaccess
The following is an excerpt from pom.xml, you...
Is python's sorted() function guaranteed to be stable?
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When do I need to use a semicolon vs a slash in Oracle SQL?
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Sprintf equivalent in Java
...d %s", "hello", 3, "friends");
System.out.println(baos.toString());
baos.reset(); //need reset to write new string
ps.printf("there is a %s from %d %s", "flip", 5, "haters");
System.out.println(baos.toString());
baos.reset();
The string stream can be created like this ByteArrayOutputStream:
ByteA...
ant warning: “'includeantruntime' was not set”
...
Ant Runtime
Simply set includeantruntime="false":
<javac includeantruntime="false" ...>...</javac>
If you have to use the javac-task multiple times you might want to consider using PreSetDef to define your own javac-task that alw...
Jump to matching XML tags in Vim
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