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What does @media screen and (max-width: 1024px) mean in CSS?
I found this piece of code in a CSS file I inherited, but I can't make any sense out of it:
9 Answers
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Strings in a DataFrame, but dtype is object
...ndarray, which save pointers to objects, because of this the dtype of this kind ndarray is object.
Here is an example:
the int64 array contains 4 int64 value.
the object array contains 4 pointers to 3 string objects.
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How can I search for a multiline pattern in a file?
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Why don't you go for awk:
awk '/Start pattern/,/End pattern/' filename
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Changing website favicon dynamically
...ion that's branded according to the user that's currently logged in. I'd like to change the favicon of the page to be the logo of the private label, but I'm unable to find any code or any examples of how to do this. Has anybody successfully done this before?
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Exception 'open failed: EACCES (Permission denied)' on Android
... WARNING In android 4.4.4 do not use the parameter android:maxSdkVersion="18". It was generating this exception
– guisantogui
Aug 26 '14 at 22:39
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What's the difference between ng-model and ng-bind
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ToshTosh
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grep a file, but show several surrounding lines?
I would like to grep for a string, but also show the preceding five lines and the following five lines as well as the matched line. How would I be able to do this?
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What does ':' (colon) do in JavaScript?
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yfeldblumyfeldblum
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How to enable mod_rewrite for Apache 2.2
I've got fresh install of Apache 2.2 on my Vista machine, everything works fine, except mod rewrite.
15 Answers
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Convert InputStream to byte array in Java
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You can use Apache Commons IO to handle this and similar tasks.
The IOUtils type has a static method to read an InputStream and return a byte[].
InputStream is;
byte[] bytes = IOUtils.toByteArray(is);
Internally this creates a ByteArrayOutputStream and copies the bytes to the outp...