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How to effectively work with multiple files in Vim
... 7 you can also split your screen in multiple files: :sp <filepath>. Then you can switch between splitscreens with Ctrl+W and then an arrow key in the direction you want to move (or instead of arrow keys, w for next and W for previous splitscreen)
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Clear the entire history stack and start a new activity on Android
...is A->B .On clicking backbutton from B we need to close the application then while starting Activity B from A just call finish() this will prevent android from storing Activity A in to the Backstack.eg for activity A is Loding/Splash screen of application.
Intent newIntent = new Intent(A.this, B...
“ImportError: No module named” when trying to run Python script
...to this SO question because you're getting this error in jupyter-notebook, then see below, stackoverflow.com/a/27944947/127971 Unfortunately, the question is not specific enough for a single answer.
– michael
Jul 15 '17 at 19:45
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Delete all local git branches
...ew feature or story card. When finished I merge the branch into master and then push.
25 Answers
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Using forked package import in Go
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If your fork is only temporary (ie you intend that it be merged) then just do your development in situ, eg in $GOPATH/src/launchpad.net/goamz.
You then use the features of the version control system (eg git remote) to make the upstream repository your repository rather than the original o...
How do I iterate through table rows and cells in JavaScript?
...gt;), and iterate through each column(<td>) of each row(<tr>), then this is the way to go.
var table = document.getElementById("mytab1");
for (var i = 0, row; row = table.rows[i]; i++) {
//iterate through rows
//rows would be accessed using the "row" variable assigned in the for l...
How to set up tmux so that it starts up with specified windows opened?
...me only) pane of the window. If you instead want to name the session 'vim' then yes, you're right, you got to use the -s flag. Whole syntax: tmux new-session -d -s SessionName -n WindowName Command
– Mitja
Jun 7 '17 at 9:46
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JSON and XML comparison [closed]
...rn for data transmission). To use this data, we'd run it through a parser, then we'd have to call something like:
myObject = parseThatXMLPlease();
thePeople = myObject.getChildren("person");
thePerson = thePeople[0];
thePerson.getChildren("name")[0].value() == "Danielle" // True
thePerson.getChildr...
Good reasons NOT to use a relational database?
... aggregated format to me. So, I keep the log files around, compressed, and then leave the aggregated data in a DB.
Note I'm more used to thinking with "big" sizes.
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Python `if x is not None` or `if not x is None`?
... might misunderstand the construct as (not x) is y. If I write x is not y then there is no ambiguity.
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