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How do I set default terminal to terminator? [closed]

...n a terminal, try sudo update-alternatives --config x-terminal-emulator Select the desired terminal from the list of alternatives. share | improve this answer | follow ...
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Securely storing environment variables in GAE with app.yaml

...set them. Here is how: Go to https://console.cloud.google.com/datastore/ Select your project at the top of the page if it's not already selected. In the Kind dropdown box, select Settings. If you ran the code above, your keys will show up. They will all have the value NOT SET. Click each one and s...
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Alter column, add default constraint

...e bla add constraint dt_bla default 1 for id insert bla default values select * from bla also make sure you name the default constraint..it will be a pain in the neck to drop it later because it will have one of those crazy system generated names...see also How To Name Default Constraints And ...
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Using current time in UTC as default value in PostgreSQL

...rap it in a function: create function now_utc() returns timestamp as $$ select now() at time zone 'utc'; $$ language sql; create temporary table test( id int, ts timestamp without time zone default now_utc() ); shar...
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Unresolved reference issue in PyCharm

...         After all this don't forget to restart. In PyCharm menu select: File --> Invalidate Caches / Restart share | improve this answer | follow ...
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Read logcat programmatically within application

... // log level: ALL sCommand.add("*:S"); // ignore logs which are not selected Process process = new ProcessBuilder().command(sCommand).start(); BufferedReader bufferedReader = new BufferedReader( new InputStreamReader(process.getInputStream())); LogCapture mLogCapt...
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Is there a way to delete a line in Visual Studio without cutting it?

I want to delete a line just like hitting Ctrl + X without anything selected, but without saving the line to the copy stack. Is this possible? ...
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Open file dialog box in JavaScript

... $("#logo").css('opacity','0'); $("#select_logo").click(function(e){ e.preventDefault(); $("#logo").trigger('click'); }); <script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script> <a href="#" ...
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How to create a database from shell command?

... I get this error ERROR 1046 (3D000) at line 27: No database selected when I run echo "create database databasename" | mysql -u -u username -p command – keerthi Mar 15 '13 at 5:16 ...
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When to use UICollectionView instead of UITableView?

...onview, you don't need to set buttons with tags or other things by getting selected items values. You can simply get -(void)collectionView:(UICollectionView *)collectionView didSelectItemAtIndexPath:(NSIndexPath *)indexPath and in UITableViewDelegate: `-(void)tableView:(UITableView *)tableView didS...