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How do I run git log to see changes only for a specific branch?
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Assuming that your branch was created off of master, then while in the branch (that is, you have the branch checked out):
git cherry -v master
or
git log master..
If you are not in the branch, then you can add the branch name to the "git log" command, like this:
git log ...
How to increase scrollback buffer size in tmux?
... 5000 \; new-session
Note: If you do not re-set the history-limit value, then the new value will be also used for other panes/windows/sessions created in the future; there is currently no direct way to create a single new pane/window/session with its own specific limit without (at least temporaril...
Check if PHP session has already started
...efore of your snippet, a code like session_start();session_write_close();: then the if condition fails but we have no open session...
– Nicolò Martini
May 15 '14 at 11:26
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How to change Elasticsearch max memory size
...ubuntu 14.04:
sudo vim /etc/init.d/elasticsearch
Set
ES_HEAP_SIZE=512m
then in:
sudo vim /etc/elasticsearch/elasticsearch.yml
Set:
bootstrap.memory_lock: true
There are comments in the files for more info
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AngularJS - pass function to directive
...o in the above, the HTML is calling local scope callUpdate function, which then 'fetches' the updateFn from the parent scope and calls the returned function with parameters that the directive can generate.
http://jsfiddle.net/mygknek2/
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How to round an average to 2 decimal places in PostgreSQL?
...ULT 0)
RETURNS FLOAT AS $$
SELECT CASE WHEN $2='dec'
THEN ROUND($1::numeric,$3)::float
-- ... WHEN $2='hex' THEN ... WHEN $2='bin' THEN... complete!
ELSE 'NaN'::float -- like an error message
END;
$$ language SQL IMMUTABLE;
Try
S...
Convert ArrayList to String[] array [duplicate]
... array can be of any size (new String[1] is valid), but if it is too small then the JVM will resize it on it's own.
– dhackner
Apr 6 '12 at 7:41
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sed beginner: changing all occurrences in a folder
...mand with the BSD's sed you will need to redirect the output to a new file then rename it.
The find utility does not implement the -exec argument in old UNIX boxes, so, you will need to use a | xargs instead.
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How can I get Visual Studio 2008 Windows Forms designer to render a Form that implements an abstract
...ications I needed to to the various classes implementing the abstract one, then remove the temp middle class again, and if I ever need to make more modifications later, I can add it back. The workaround did, indeed, work. Thanks!
– neminem
Feb 7 '11 at 17:37
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Is it better to use std::memcpy() or std::copy() in terms to performance?
... work by first working on the unaligned portion at the start of the range, then the aligned portion, then the unaligned portion at the end. If it is all guaranteed to be aligned, then the code becomes simpler and faster, and easier for the branch predictor in your processor to get correct.
Prematur...