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How to debug external class library projects in visual studio?
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A matching symbol file was not found in this folder.
– Christine
Feb 23 '17 at 19:53
1
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Difference between SRC and HREF
...attributes are used to include some external entities like an image, a CSS file, a HTML file, any other web page or a JavaScript file.
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Font Awesome not working, icons showing as squares
...rototype a marketing page and I'm using Bootstrap and the new Font Awesome file. The problem is that when I try to use an icon, all that gets rendered on the page is a big square.
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psql: FATAL: Ident authentication failed for user “postgres”
...want to do is run psql commands in my terminal. What do I need to make the file look like to do this??
– Sean
Aug 8 '11 at 13:00
55
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Android screen size HDPI, LDPI, MDPI [duplicate]
...Android Studio, make sure you have at least 144x144 resource and than use "FILE-NEW-IMAGE ASSET". Android Studio will make proper image files to all folders for you : )
As documentation says, adjust bitmaps as follows:
Almost every application should have alternative drawable resources for diffe...
How can I get the current user directory?
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Try:
System.Environment.GetEnvironmentVariable("USERPROFILE");
Edit:
If the version of .NET you are using is 4 or above, you can use the Environment.SpecialFolder enumeration:
Environment.GetFolderPath(Environment.SpecialFolder.UserProfile);
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close vs shutdown socket?
...shutdown() affects all copies of the socket while close() affects only the file descriptor in one process.
– Zan Lynx
Nov 12 '10 at 0:24
6
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How to capture stdout output from a Python function call?
...ocs:
Context manager for temporarily redirecting sys.stdout to another file
or file-like object.
This tool adds flexibility to existing functions or classes whose
output is hardwired to stdout.
For example, the output of help() normally is sent to sys.stdout. You
can capture that...
How to add items to a spinner in Android?
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XML file:
<Spinner
android:id="@+id/Spinner01"
android:layout_width="wrap_content"
android:layout_height="wrap_content"/>
Java file:
public class SpinnerExample extends Activity {
@Override
public v...
log4j: Log output of a specific class to a specific appender
...se log4j and would like to route the output of certain Loggers to specific files.
2 Answers
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