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How to send commands when opening a tmux session inside another tmux session?
...dditionally I had to comment out my existing last-window binding as it was called when doing C-a C-a, as such: #bind-key C-a last-window. Note my prefix is a, not the default b.
– Kris
Dec 16 '11 at 15:59
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What are all the possible values for HTTP “Content-Type” header?
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If you are using jaxrs or any other, then there will be a class called mediatype.User interceptor before sending the request and compare it against this.
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What's the difference between getPath(), getAbsolutePath(), and getCanonicalPath() in Java?
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Basically, I can't see a reason why one should use getAbsolutePath() instead of getCanonicalPath(). It even looks better because the canonical one automatically resolves those ../ parts.
– Scadge
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How can I temporarily disable a foreign key constraint in MySQL?
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This worked for me after trying the 'best answer' didn't work for me. Perhaps an explanation of the difference could be added.
– hexnet
Aug 27 '15 at 12:37
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Handler is abstract ,cannot be instantiated
...dler class
import java.util.logging.Handler;
Change it to
import android.os.Handler;
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Git status - is there a way to show changes only in a specific directory?
...diff --stat
### give exec perm
sudo chmod +x /usr/local/bin/gitstat
And calling that simple script: gitstat /path/to/foo-project. You can also use it while in foo-project just doing gitstat . and so suppose shorter than git status -s, git diff --stat or git diff --stat HEAD if your are always usi...
Android Camera Preview Stretched
I've been working on making my custom camera activity on Android, but when rotating the camera, the aspect ratio of the surface view gets messed up.
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How to use the 'sweep' function
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sweep() is typically used when you operate a matrix by row or by column, and the other input of the operation is a different value for each row / column. Whether you operate by row or column is defined by MARGIN, as for apply(). The values ...
How to copy commits from one branch to another?
...licate commits mean an intent never to merge those two branches (if you decide you want to later, you'll get conflicts).
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MySQL dump by query
... wanted to just mysqldump all tables.
mysqldump --tables myTable --where="id < 1000"
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