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Good Java graph algorithm library? [closed]
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JGraph does have an analysis package now that includes a range of analysis functions, jgraph.github.com/mxgraph/java/docs/index.html.
– Thomas the Tank Engine
Mar 25 '13 at 20:56
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Java HotSpot(TM) 64-Bit Server VM warning: ignoring option MaxPermSize
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If someone does not know how to do this - sudo gedit ~/.profile, add the line from the answer there and save the file.
– gotqn
Jul 1 '15 at 13:16
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Node.js create folder or use existing
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@meawoppl, it is 'makedirectory'p. The 'p' is unknown.
– andrew
Mar 17 '15 at 16:20
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virtualenvwrapper and Python 3
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virtualenvwrapper now lets you specify the python executable without the path.
So (on OSX at least)mkvirtualenv --python=python3 nameOfEnvironment will suffice.
share...
Asynchronously load images with jQuery
..., you can add a JSP/PHP REST script that offers images in Base64 encoding. Now how is that useful? I came across a cool new syntax for image encoding:
<img src="data:image/png;base64,iVBORw0KGgoAAAANSUhE..."/>
So you can load the Image Base64 data using Ajax and then on completion you buil...
Getting the difference between two repositories
...ng for me, it's throwing: fatal: ambiguous argument 'remotes/b/master': unknown revision or path not in the working tree. Use '--' to separate paths from revisions, like this: 'git <command> [<revision>...] -- [<file>...]' Any ideas here?
– Andrew Heekin
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COALESCE Function in TSQL
...If "FieldName" is NULL, populate the field value with the word "EMPTY".
Now for mutliple values...
Coalesce(FieldName1, FieldName2, Value2, Value3)
If the value in Fieldname1 is null, fill it with the value in Fieldname2, if FieldName2 is NULL, fill it with Value2, etc.
This piece of test code f...
Could not find com.google.android.gms:play-services:3.1.59 3.2.25 4.0.30 4.1.32 4.2.40 4.2.42 4.3.23
...idn't realize that Android studio started shipping an android sdk with it. Now I have 2 of them to manage :(.
– harmanjd
Sep 26 '13 at 18:55
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Android - Camera preview is sideways
...ce until we tested it on the HTC Desire C. As I do not count on the device now to test this, I would like you to clarify if this fix you suggest finally worked well on the HTC desire. Thanks!
– argenkiwi
Dec 19 '12 at 14:10
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Converting from a string to boolean in Python?
Does anyone know how to do convert from a string to a boolean in Python? I found this link . But it doesn't look like a proper way to do it. I.e. using built-in functionality, etc.
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