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In C# check that filename is *possibly* valid (not that it exists) [duplicate]
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94
Just do;
System.IO.FileInfo fi = null;
try {
fi = new System.IO.FileInfo(fileName);
}
catch ...
Mercurial stuck “waiting for lock”
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492
When "waiting for lock on repository", delete the repository file: .hg/wlock (or it may be in ....
Add line break within tooltips
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279
Just use the entity code 
 for a linebreak in a title attribute.
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Default template arguments for function templates
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– Johannes Schaub - litb
Mar 15 '10 at 13:59
4
Nothing to do with the question or answer, but Herb Sutte...
From an array of objects, extract value of a property as array
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edited Apr 19 at 13:50
Arsen Khachaturyan
5,90933 gold badges3232 silver badges3434 bronze badges
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Calculate relative time in C#
...ta < 45 * MINUTE)
return ts.Minutes + " minutes ago";
if (delta < 90 * MINUTE)
return "an hour ago";
if (delta < 24 * HOUR)
return ts.Hours + " hours ago";
if (delta < 48 * HOUR)
return "yesterday";
if (delta < 30 * DAY)
return ts.Days + " days ago";
if (delta < 12 *...
How to retrieve all keys (or values) from a std::map and put them into a vector?
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179
While your solution should work, it can be difficult to read depending on the skill level of you...
How do I enable file editing in Visual Studio's debug mode?
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answered Jul 9 '09 at 17:28
SeckoSecko
6,72044 gold badges2727 silver badges3535 bronze badges
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What is the purpose of the word 'self'?
...its mine).
– Bakuriu
Sep 20 '13 at 19:07
9
@Julius The self keyword (Smalltalk, 1980) predates th...