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regex to match a single character that is anything but a space
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123
\s matches any white-space character
\S matches any non-white-space character
You can match a...
Android: I am unable to have ViewPager WRAP_CONTENT
...pec); call. Putting the extra super.onMeasure() call at the start of this function did the trick. Also check stackoverflow.com/questions/38492210/…
– southerton
Aug 17 '16 at 11:30
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What is sharding and why is it important?
...ited applicability.
Besides, the future is probably going to be something fun and exciting like a massive object "cloud" that erases all potential performance limitations, right? :)
share
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improve...
Is Dvorak typing appropriate for programming? [closed]
... copy-cut-paste with one hand? xcv have now moved to bi. instead, so have fun reaching all over the keyboard. New tab in Firefox? You were just typing in Dvorak, so you hit ctrl-t, but the keyboard is actually in qwerty mode, so you just ctrl-k to jump to the web search bar.
One of the other l...
What's the difference between isset() and array_key_exists()? [duplicate]
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Between array_key_exists and isset, though both are very fast [O(1)], isset is significantly f...
Convert JSON style properties names to Java CamelCase names with GSON
...u can tell GSON that the mySuperCoolField is actually called this_field_is_fun in the JSON and it will unpack it correctly. At least I think it works for deserialization too.
If that doesn't work, you can use custom JsonSerializer/JsonDeserializers, which work great, but you have to update them for...
How to convert an int to string in C?
...o a string.
Here is an example:
int num = 321;
char snum[5];
// convert 123 to string [buf]
itoa(num, snum, 10);
// print our string
printf("%s\n", snum);
If you want to output your structure into a file there is no need to convert any value beforehand. You can just use the printf format spe...
Using CSS :before and :after pseudo-elements with inline CSS?
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You can't specify inline styles for pseudo-elements.
This is because pseudo-elements, like ps...
What's the strangest corner case you've seen in C# or .NET? [closed]
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I think I showed you this one before, but I like the fun here - this took some debugging to track down! (the original code was obviously more complex and subtle...)
static void Foo<T>() where T : new()
{
T t = new T();
Console.WriteLine(t.ToString...
Convert string to title case with JavaScript
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Here's my version, IMO it's easy to understand and elegant too.
var str = "foo bar baz"
...