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How to remove leading and trailing white spaces from a given html string?
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Read the question,   is used instead of an ordinary whitespace. On top of this, the whitespace is contained within a tag.
– Rob W
Apr 5 '12 at 16:07
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Using two values for one switch case statement
...e you used that formatting? Putting cases horisontally makes the code less readable and is generally considered bad practice [Reference optional but desired]. I have always felt that switch statements are a particularly readable format but presented this way they lose all that.
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Ruby function to remove all white spaces?
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this is much more readable than the regex, why is it not as popular?
– ckarbass
Aug 17 '12 at 3:27
91
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PHPExcel auto size column width
...e extra spacing created from the bold font, although that's expected (I've read it somewhere). Could you update your answer to include that too?
– Alkis Kalogeris
May 26 '13 at 17:59
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Using Enums while parsing JSON with GSON
...apter(Type, Object).
Following is one such approach.
import java.io.FileReader;
import java.lang.reflect.Type;
import java.util.List;
import com.google.gson.Gson;
import com.google.gson.GsonBuilder;
import com.google.gson.JsonDeserializationContext;
import com.google.gson.JsonDeserializer;
impor...
How to get “wc -l” to print just the number of lines without file name?
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@user: Test it. By far the slowest part will be reading the file off disk.
– sarnold
Apr 19 '12 at 23:44
11
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How do I reference a javascript object property with a hyphen in it?
... I think you are correct. That is what probably what Damon wanted. I read it too literally.
– Stoney
Aug 19 '11 at 15:05
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JUnit: how to avoid “no runnable methods” in test utils classes
... I tried the @Ignore approach and thought, well that's good, then I read this answer and slapped myself in the forehead, "Of course!"
– dnuttle
Oct 11 '17 at 20:25
add ...
use localStorage across subdomains
...wise) to just store the data in a subdomain-less cookie and, if it's not already in localStorage on load, grab it from the cookie.
Pros:
Doesn't need the extra iframe and postMessage set up.
Cons:
Will make the data available across all subdomains (not just www) so if you don't trust all the ...
JavaScript variable assignments from tuples
...ion immutable types can non be changed after they're defined. They're like read-only types where both the parameters and their values can only be declared once.
– Evan Plaice
Apr 28 '14 at 21:43
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