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Google Maps API 3 - Custom marker color for default (dot) marker
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Not sure if this is new but you can add _withshadow to have the shadow built in automatically. Example, chart.apis.google.com/…
– Lionel Chan
Apr 1 '13 at 8:52
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What Makes a Good Unit Test? [closed]
... in the code, ensure that you test all key paths and scenarios.. Use tools if you must to know untested regions
Repeatable: Tests should produce the same results each time.. every time. Tests should not rely on uncontrollable params.
Independent: Very important.
Tests should test only one thing a...
Annotating text on individual facet in ggplot2
...p + geom_text(data = ann_text,label = "Text")
It should work without specifying the factor variable completely, but will probably throw some warnings:
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File Upload without Form
... IMHO this is the best solution, however another choice is to use an <iframe inside you can do a regular post back
– John Smith
Nov 12 '14 at 16:41
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What is Rack middleware?
... rackspace. The reason the term 'rack middleware' is confusing, as we all know, is because it was Confucius that wrote all the original rack middleware, more than 2000 years ago. In France.
– LpLrich
Mar 10 '15 at 17:59
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Real world use cases of bitwise operators [closed]
...te is defined by several "yes or no" properties. ACLs are a good example; if you have let's say 4 discrete permissions (read, write, execute, change policy), it's better to store this in 1 byte rather than waste 4. These can be mapped to enumeration types in many languages for added convenience.
C...
Get/pick an image from Android's built-in Gallery app programmatically
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// this is the action code we use in our intent,
// this way we know we're looking at the response from our own action
private static final int SELECT_PICTURE = 1;
private String selectedImagePath;
public void onCreate(Bundle savedInstanceState) {
super.onCreate(saved...
Remove non-utf8 characters from string
...sses all this issues. It´s called Encoding::toUTF8().
You dont need to know what the encoding of your strings is. It can be Latin1 (ISO8859-1), Windows-1252 or UTF8, or the string can have a mix of them. Encoding::toUTF8() will convert everything to UTF8.
I did it because a service was giving m...
Callback when CSS3 transition finishes
...ore times than you were expecting. I am not aware of any work-around as of now.
– Lev
Dec 16 '13 at 20:25
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Print string to text file
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text_file.write("Purchase Amount: %s" % TotalAmount)
text_file.close()
If you use a context manager, the file is closed automatically for you
with open("Output.txt", "w") as text_file:
text_file.write("Purchase Amount: %s" % TotalAmount)
If you're using Python2.6 or higher, it's preferred...