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Eclipse: Can you format code on save?
... in previous versions of Eclipse. I know it works in:
Version: 3.3.3.r33x_r20080129-_19UEl7Ezk_gXF1kouft<br>
Build id: M20080221-1800
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slashes in url variables
...uld easily replace the forward slashes / with something like an underscore _ such as Wikipedia uses for spaces. Replacing special characters with underscores, etc., is common practice.
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remove legend title in ggplot
...
You were almost there : just add theme(legend.title=element_blank())
ggplot(df, aes(x, y, colour=g)) +
geom_line(stat="identity") +
theme(legend.position="bottom") +
theme(legend.title=element_blank())
This page on Cookbook for R gives plenty of details on how to customize ...
Git status ignore line endings / identical files / windows & linux environment / dropbox / mled
...files are checked into the repository. ref: git-scm.com/docs/gitattributes#_code_text_code
– Vince
Nov 14 '18 at 2:27
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Get domain name from given url
...ring.length() if there's no subsequent "/"). The remaining, preceding "www(_)*." bit is chopped off. I'm sure there'll be cases where this won't be good enough but it should be good enough in most cases!
Mike Samuel's post above says that the java.net.URI class could do this (and was preferred to t...
Android list view inside a scroll view
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xmlns:app="http://schemas.android.com/apk/res-auto"
android:layout_width="match_parent"
android:layout_height="match_parent">
<androidx.appcompat.widget.LinearLayoutCompat
android:layout_width="match_parent"
android:layout_height="wrap_content"
android...
How to do a scatter plot with empty circles in Python?
...rfacecolor='none', this is the way it's now.
– hesham_EE
May 28 '15 at 3:16
2
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IF… OR IF… in a windows batch file
...e to use an "or" condition:
FOR %%a in (item1 item2 ...) DO IF {condition_involving_%%a} {execute_command}
Applied to your case:
FOR %%a in (1 2) DO IF %var%==%%a ECHO TRUE
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Import / Export database with SQL Server Server Management Studio
...ing options are only available in SSMS 2008+ .
– ivan_pozdeev
Apr 24 '13 at 14:58
2
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Streaming Audio from A URL in Android using MediaPlayer?
...ton with id button1 and two images in your drawable folder with name button_pause and button_play and please don't forget to add the internet permission in your manifest.
public class MainActivity extends Activity {
private Button btn;
/**
* help to toggle between play and pause.
*/
private boole...