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pydot and graphviz error: Couldn't import dot_parser, loading of dot files will not be possible
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Answer for pydot >= 1.1:
The incompatibility of (upstream) pydot has been fixed by 6dff94b3f...
What is the fastest method for selecting descendant elements in jQuery?
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answered Jul 5 '10 at 7:33
Aaron HarunAaron Harun
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How to run script as another user without password?
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Mifeet
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answered Aug 1 '11 at 23:47
pyroscopepyroscope...
Android and setting alpha for (image) view alpha
...etAlpha(float) whose XML counterpart is android:alpha. It takes a range of 0.0 to 1.0 instead of 0 to 255. Use it e.g. like
<ImageView android:alpha="0.4">
However, the latter in available only since API level 11.
s...
What is the difference between children and childNodes in JavaScript?
...dNodes.length === 1; // Contains a Text node child.
el.children.length === 0; // No Element children.
Most of the time, you want to use .children because generally you don't want to loop over Text or Comment nodes in your DOM manipulation.
If you do want to manipulate Text nodes, you probably w...
Adjusting Eclipse console size
...do you adjust the maximum lines in the console window? My program outputs 2000 lines of numbers and Eclipse truncates it so therefore I am missing some numbers.
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What does “Protocol … can only be used as a generic constraint because it has Self or associated typ
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newacctnewacct
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How can I check whether a option already exist in select by JQuery
...it already exists:
$("#yourSelect option[value='yourValue']").length > 0;
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How to get a json string from url?
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edited Aug 3 '15 at 19:20
Max von Hippel
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answe...
Inserting a Link to a Webpage in an IPython Notebook
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edited May 16 '18 at 10:17
bfontaine
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answe...