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How to do ToString for a possibly null object?
... overload for this.
There's been a Convert.ToString(Object value) since .Net 2.0 (approx. 5 years before this Q was asked), which appears to do exactly what you want:
http://msdn.microsoft.com/en-us/library/astxcyeh(v=vs.80).aspx
Am I missing/misinterpreting something really obvious here?
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Exclude a sub-directory using find
...s a valuable example of 15 find examples that exclude directories:
http://www.theunixschool.com/2012/07/find-command-15-examples-to-exclude.html
To link to the initial question, excluding finally worked for me like this:
find . -regex-type posix-extended -regex ".*def/incoming.*|.*456/incoming.*...
Benchmarking (python vs. c++ using BLAS) and (numpy)
...g on linux, the instructions for compiling numpy with mkl are here: http://www.scipy.org/Installing_SciPy/Linux#head-7ce43956a69ec51c6f2cedd894a4715d5bfff974 (in spite of url). The key part is:
[mkl]
library_dirs = /opt/intel/composer_xe_2011_sp1.6.233/mkl/lib/intel64
include_dirs = /opt/intel/com...
How do I scroll to an element using JavaScript?
...ivFirst.tabIndex = "-1";
divFirst.focus();
e.g @:
http://jsfiddle.net/Vgrey/
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What would be the Unicode character for big bullet in the middle of the character?
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http://www.unicode.org is the place to look for symbol names.
● BLACK CIRCLE 25CF
⚫ MEDIUM BLACK CIRCLE 26AB
⬤ BLACK LARGE CIRCLE 2B24
or even:
???? NEW MOON SYMBOL 1F311
Good luck finding a font that supports ...
How to add extra info to copied web text
...ent.clipboardData. IE (v11 too) don't support event.clipboardData jsfiddle.net/m56af0je/8
– mems
Dec 12 '14 at 10:22
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Java Security: Illegal key size or default parameters?
...K (e.g., WebSphere), download the unlimited jurisdiction policy files from www14.software.ibm.com/webapp/iwm/web/preLogin.do?source=jcesdk
– quietmint
Dec 27 '13 at 21:13
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newline in [duplicate]
... algorithm operates on text normalized in this way. »
The link is http://www.w3.org/TR/2006/REC-xml11-20060816/#AVNormalize
Then you can write :
<td title="lineone &#xA; linetwo &#xA; etc...">
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What does “rc” mean in dot files
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In Unix world, RC stands for "Run Control".
http://www.catb.org/~esr/writings/taoup/html/ch10s03.html
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Sort array of objects by object fields
...de will be with the count field.
More details about usort: http://ru2.php.net/usort
Btw, where did you get that array from? I hope that not from database?
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