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How do I remove the space between inline/inline-block elements?
... than the text content. That's something I do all the time to keep my HTML files tidy and readable.
– Robert Kusznier
Jan 16 '18 at 11:58
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How to turn off the Eclipse code formatter for certain sections of Java code?
... tag to enable the formatter (see the Off/On Tags tab in your formatter profile):
You also need to enable the flags from Java Formatting
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How do I use su to execute the rest of the bash script as that user?
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username1 ALL=(username2) NOPASSWD: /path/to/svn
to your /etc/sudoers file
and change your script to:
sudo -u username2 -H sh -c "cd /home/$USERNAME/$PROJECT; svn update"
Where username2 is the user you want to run the SVN command as and username1 is the user running the script.
If you ne...
How to detect when an Android app goes to the background and come back to the foreground
...for this reply... small notice.. MyApplication should mention in Manifest file application tag like android:name="MyApplication", otherwise app crashes... just to help somebody like me
– praveenb
Aug 1 '13 at 6:04
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Should each and every table have a primary key?
...se accessing data would be horrendously slow for queries doing table joins etc. Normal forms is an "idealization" and practically possible only when data is not expected to grow huge.
– Pacerier
Jun 13 '12 at 1:39
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Android - how do I investigate an ANR?
...threw an ANR (Application Not Responding). I took a look at the traces.txt file in /data and I see a trace for my application. This is what I see in the trace.
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Android list view inside a scroll view
...entially, take all the content above your ListView, put it in another .xml file as a layout and then in code inflate it and add it to the list as a header view.
i.e.
View header = getLayoutInflater().inflate(R.layout.header, null);
View footer = getLayoutInflater().inflate(R.layout.footer, null);
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Unit testing for C++ code - Tools and methodology [closed]
... write tests. We use CPPUnit, but I am not satisfied. I need to update two files for each test, and in my opinion, a test should be as simple to write as: 'TEST("testname") {ASSERT(1==1);}' The book on the other hand is a must for everyone, not only those who work with legacy code, but also for th...
Set Background color programmatically [duplicate]
...) to get the color resource, which you must add in the colors.xml resource file
View someView = findViewById(R.id.screen);
someView.setBackgroundColor(getResources().getColor(R.color.WHITE));
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How can I make a jQuery UI 'draggable()' div draggable for touchscreen?
... missing from manifestinteractive.com, too. Try this: plugins.jquery.com/files/jquery.touch.js.txt
– Ian Hunter
Sep 14 '11 at 17:56
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