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Vim multiline editing like in sublimetext?
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There are several ways to accomplish that in Vim. I don't know which are most
similar to Sublime Text's though.
The first one would be via multiline insert mode. Put your cursor to the
second "a" in the first line, press Ctrl-V, select all lines, then press I, and
put in a doubleq...
Transactions in REST?
...ou create a transaction as an object. This could contain all the data you know already, and put the transaction in a pending state.
POST /transfer/txn
{"source":"john's account", "destination":"bob's account", "amount":10}
{"id":"/transfer/txn/12345", "state":"pending", "source":...}
Once you ha...
How to print color in console using System.out.println?
...which should return the console to its defaults. It's useful if you don't know the default color or are also using some of the other attributes like background color, font styles, etc.
– WhiteFang34
Apr 23 '11 at 8:38
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Generating an Excel file in ASP.NET [closed]
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Cons:
Limited compatibility outside Excel 2007 (shouldn't be a problem nowadays)
Complicated unless you're using a third party component
SpreadSheetML (open format XML)
Pros:
Simple compared to native Excel formats
Supports most Excel features: formating, styles, formulas, multiple sheets ...
How to add a button to PreferenceScreen
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I know this is a bit late, but I just found a solution i like better than Max's praised solution.
You can simply add a footer (or if you like the button to be on top, a header) to the PreferenceActivity's ListView like so:
pub...
Can I 'git commit' a file and ignore its content changes?
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And soon later you are going to want to know how to determine is a file is assumed unchanged: stackoverflow.com/questions/2363197/…
– Ciro Santilli 郝海东冠状病六四事件法轮功
Feb 20 '15 at 15:52
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Mongodb Explain for Aggregation framework
...gate(
[ ...your pipeline...],
{ explain: true }
)
Thanks to Rafa, I know that it was possible to do even in 2.4, but only through runCommand(). But now you can use aggregate as well.
share
|
i...
How to manage REST API versioning with spring?
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Thanks for adding your comment as an answer xwoker. Up to now is the best one. I have implemented the solution based on the links you mentioned and it's not that bad. The biggest problem will manifest when upgrading to a new version of Spring as it will require to check any changes ...
Android: alternate layout xml for landscape mode
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I will try to explain it shortly.
First, you may notice that now you should use ConstraintLayout as requested by google (see androix library).
In your android studio projet, you can provide screen-specific layouts by creating additional res/layout/ directories. One for each screen con...
Python __str__ versus __unicode__
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These I think are solid principles, but in practice it's very common to KNOW there will be nothing but ASCII characters without doing effort to prove it (e.g. the stringified form only has digits, punctuation, and maybe a short ASCII name;-) in which case it's quite typical to move on directly to ...