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Using a Single Row configuration table in SQL Server database. Bad idea?
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190
I have done this two ways in the past - a single row table and a key/value pair table - and ther...
Rails: Is there a rails trick to adding commas to large numbers?
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edited Jul 3 '09 at 8:54
answered Jul 3 '09 at 8:28
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Android: why is there no maxHeight for a View?
... heightMeasureSpec) {
heightMeasureSpec = MeasureSpec.makeMeasureSpec(300, MeasureSpec.AT_MOST);
super.onMeasure(widthMeasureSpec, heightMeasureSpec);
}
This might not work in all situations, but it certainly gives me the results needed for my layout. And it also addresses the comment by m...
Subtract two variables in Bash
...xpr $FIRSTV - $SECONDV`
Be aware of the exit status:
The exit status is 0 if EXPRESSION is neither null nor 0, 1 if EXPRESSION is null or 0.
Keep this in mind when using the expression in a bash script in combination with set -e which will exit immediately if a command exits with a non-zero stat...
Passing by reference in C
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edited Feb 9 '10 at 18:23
Nifle
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answere...
What is the difference between 'typedef' and 'using' in C++11?
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All standard references below refers to N4659: March 2017 post-Kona working draft/C++17 DIS.
Typedef declarations can, whereas alias declarations cannot, be used as initialization statements
But, with the first two non-template examples, are
there any other subtle differences ...
How to set .net Framework 4.5 version in IIS 7 application pool
... hanging (apparently this issue: http://blogs.msdn.com/b/pfxteam/archive/2012/03/03/10277166.aspx ).
3 Answers
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Local (?) variable referenced before assignment [duplicate]
...u will need to do define test1 as a global variable, for example:
test1 = 0
def testFunc():
global test1
test1 += 1
testFunc()
However, if you only need to read the global variable you can print it without using the keyword global, like so:
test1 = 0
def testFunc():
print test1
te...
How to log in to phpMyAdmin with WAMP, what is the username and password?
...ssword'] = TRUE;
– Castiblanco
Oct 30 '13 at 16:44
Hi, it will login into phpmyadmin, but not logged in adminer which ...