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Share Large, Read-Only Numpy Array Between Multiprocessing Processes
...ny piece of code I wrote: github.com/vmlaker/benchmark-sharedmem
The only file of interest is main.py. It's a benchmark of numpy-sharedmem -- the code simply passes arrays (either numpy or sharedmem) to spawned processes, via Pipe. The workers just call sum() on the data. I was only interested in c...
Workflow for statistical analysis and report writing
... Takes care of loading in all the data required. Typically this is a short file, reading in data from files, URLs and/or ODBC. Depending on the project at this point I'll either write out the workspace using save() or just keep things in memory for the next step.
clean.R: This is where all the ugly...
Scale Image to fill ImageView width and keep aspect ratio
I have a GridView . The data of GridView is request from a server.
16 Answers
16
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Unable to locate tools.jar
...staller gave me a directory structure like this:
Directory of C:\Program Files\Java
05/08/2012 09:43 AM <DIR> .
05/08/2012 09:43 AM <DIR> ..
05/08/2012 09:46 AM <DIR> jdk1.7.0_04
05/08/2012 09:19 AM <DIR> jre6
05/08/2012 ...
Replace tabs with spaces in vim
... what if i want to save it with spaces ? right now when I :wq and open the file again i am back to tabs
– Gorkem Yurtseven
Apr 2 '14 at 0:50
1
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Changing Jenkins build number
... by Jenkins, so we want to be able to get the build number(ie. from a text file) and update the build number in Jenkins to match it. I have tried to set the build number:
...
How to save username and password with Mercurial?
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You can make an auth section in your .hgrc or Mercurial.ini file, like so:
[auth]
bb.prefix = https://bitbucket.org/repo/path
bb.username = foo
bb.password = foo_passwd
The ‘bb’ part is an arbitrary identifier and is used to match prefix with username and password - handy for m...
Couldn't connect to server 127.0.0.1:27017
...The log indicates that mongodb is terminating because there is an old lock file.
If you are not and were not running with journaling, remove the lock file, run repair, and start mongodb again.
If you are or were running with journaling turned on, see the relevant Mongo DB docs. Note that they say...
proper way to sudo over ssh
... It's not working here: ssh -t localhost <<< "sudo touch file;" EDIT Apparently it's important that you actually provide the command as a parameter, not through standard in (which makes sense in hindsight).
– Limited Atonement
Aug 10 '15 at 15...
Similar to jQuery .closest() but traversing descendants?
...() function, this matches the element it was called on as well. See my jsfiddle. By changing it to $currentSet = this.children(); // Current place it will start with it's children instead jsfiddle
– allicarn
Nov 5 '13 at 23:42
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