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Where do I find the definition of size_t?
... @Lothar I think the only difference is that size_t may be a keyword, and otherwise has the same meaning.
– Paul Stelian
Mar 30 '18 at 16:56
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Checking if a list is empty with LINQ
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I like this answer. One word of warning is that some collections will throw exceptions when they don't fully implement an interface such as the NotSupportedException or NotImplementedException. I first used your code example when I found out a coll...
Restore the state of std::cout after manipulating it
... the above (and .precision() and .fill(), but typically not the locale and words-related stuff that is usually not going to be modified and is heavier) in a class for convenience and to make it exception-safe; the constructor should accept std::ios&.
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getApplicationContext(), getBaseContext(), getApplication(), getParent()
...() returns object of the activity if the current view is a child..In other words returns the activity object hosting the child view when called within the child.
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What's the bad magic number error?
...the actual full stack trace when the import fails?
As an aside, the first word of all my 2.5.1(r251:54863) pyc files is 62131, 2.6.1(r261:67517) is 62161. The list of all magic numbers can be found in Python/import.c, reproduced here for completeness (current as at the time the answer was posted, i...
Get a filtered list of files in a directory
...) functions in concert, and not by actually invoking a subshell". In other words, glob() doesn't have the efficiency improvements one might expect.
– Ben Hoyt
Feb 11 '10 at 4:28
5
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How do I select the “last child” with a specific class name in CSS? [duplicate]
...t-of-type {
background: #000;
}
The class~ selects a specific whole word. This allows your list item to have multiple classes if need be, in various order. It'll still find the exact class "list" and apply the style to the last one.
See a working example here: http://codepen.io/chasebank/pen...
PostgreSQL: How to make “case-insensitive” query
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You can also read up on the ILIKE keyword. It can be quite useful at times, albeit it does not conform to the SQL standard. See here for more information: http://www.postgresql.org/docs/9.2/static/functions-matching.html
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Enum “Inheritance”
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Ignoring the fact that base is a reserved word you cannot do inheritance of enum.
The best thing you could do is something like that:
public enum Baseenum
{
x, y, z
}
public enum Consume
{
x = Baseenum.x,
y = Baseenum.y,
z = Baseenum.z
}
public void T...
How to send objects through bundle
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just as a word of warning, I followed this technique for a while but there is a memory limit to what you can pass as a String so be sure your data isn't too big.
– jiduvah
Feb 5 '15 at 16:43
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