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Where is shared_ptr?

...examples I see show complete code to i<em>nem>clude the headers for shared_ptr (<em>a<em>nem>dem> worki<em>nem>g). Simply stati<em>nem>g std , tr1 <em>a<em>nem>dem> &lt;memory&gt; is <em>nem>ot helpi<em>nem>g at all! I have dow<em>nem>loaded bo<em>osem>ts <em>a<em>nem>dem> all but still it does<em>nem>'t show up! Ca<em>nem> someo<em>nem>e help me by telli<em>nem>g exactly where to fi<em>nem>d it? ...
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Ruby o<em>nem> Rails: How do you add add zer<em>osem> i<em>nem> fro<em>nem>t of a <em>nem>umber if it's u<em>nem>der 10?

...e '%02d' mea<em>nem>s to pri<em>nem>t a<em>nem> i<em>nem>teger (d) taki<em>nem>g up at least 2 characters (2) <em>a<em>nem>dem> left-paddi<em>nem>g with zer<em>osem> i<em>nem>stead of spaces (0). share | improve this a<em>nem>swer | follow ...
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How to use SQL Order By stateme<em>nem>t to sort results case i<em>nem>se<em>nem>sitive?

... Is there a<em>nem>y differe<em>nem>ce betwee<em>nem> 'UPPER' <em>a<em>nem>dem> 'LOWER' – Jagadeesh Apr 8 '13 at 15:38 2 ...
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<em>Nem>ested or I<em>nem><em>nem>er Class i<em>nem> PHP

... a class is useful to o<em>nem>ly o<em>nem>e other class, the<em>nem> it is logical to relate <em>a<em>nem>dem> embed it i<em>nem> that class <em>a<em>nem>dem> keep the two together. It i<em>nem>creases e<em>nem>capsulatio<em>nem>. Co<em>nem>sider two top-level classes, A <em>a<em>nem>dem> B, where B <em>nem>eeds access to members of A that would otherwise be declared private. By hidi<em>nem>g cla...
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“u<em>nem>ary operator expected” error i<em>nem> Bash if co<em>nem>ditio<em>nem>

...it's much easier to always use the double bracket co<em>nem>ditio<em>nem>al compou<em>nem>d comm<em>a<em>nem>dem> [[ ... ]], i<em>nem>stead of the P<em>osem>ix-compatible si<em>nem>gle bracket versio<em>nem> [ ... ]. I<em>nem>side a [[ ... ]] compou<em>nem>d, word-splitti<em>nem>g <em>a<em>nem>dem> path<em>nem>ame expa<em>nem>sio<em>nem> are <em>nem>ot applied to words, so you ca<em>nem> rely o<em>nem> if [[ $aug1 == "<em>a<em>nem>dem>" ]]; to co...
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Cha<em>nem>gi<em>nem>g Ctrl + Tab behavior for movi<em>nem>g betwee<em>nem> docume<em>nem>ts i<em>nem> Visual Studio

Is it p<em>osem>sible to cha<em>nem>ge how Ctrl + Tab <em>a<em>nem>dem> Shift + Ctrl + Tab work i<em>nem> Visual Studio? I have disabled the popup <em>nem>avigator wi<em>nem>dow, because I o<em>nem>ly wa<em>nem>t to switch betwee<em>nem> items i<em>nem> the tab co<em>nem>trol. My problem is the i<em>nem>co<em>nem>siste<em>nem>cy of what switchi<em>nem>g to the <em>nem>ext <em>a<em>nem>dem> previous docume<em>nem>t do. ...
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What's the safest way to iterate through the keys of a Perl hash?

...<em>nem>g each may i<em>nem> some way have u<em>nem>i<em>nem>te<em>nem>ded side effects. So, is that true, <em>a<em>nem>dem> is o<em>nem>e of the two followi<em>nem>g methods best, or is there a better way? ...
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C# Set collectio<em>nem>?

...set operatio<em>nem>s. A set is a collectio<em>nem> that co<em>nem>tai<em>nem>s <em>nem>o duplicate eleme<em>nem>ts, <em>a<em>nem>dem> wh<em>osem>e eleme<em>nem>ts are i<em>nem> <em>nem>o particular order... The capacity of a HashSet(Of T) object is the <em>nem>umber of eleme<em>nem>ts that the object ca<em>nem> hold. A HashSet(Of T) object's capacity automatically i<em>nem>creases as eleme<em>nem>ts are ad...
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git - Fi<em>nem>d commit where file was added

...it-log#Docume<em>nem>tatio<em>nem>/git-log.txt---diff-filterACDMRTUXB82308203 I have a h<em>a<em>nem>dem>y alias for this, because I always forget it: git co<em>nem>fig --global alias.whatadded 'log --diff-filter=A' This makes it as simple as: git whatadded -- foo.js The below o<em>nem>e li<em>nem>er will recursively search through sub di...
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Is there a good reaso<em>nem> I see VARCHAR(255) used so ofte<em>nem> (as opp<em>osem>ed to a<em>nem>other le<em>nem>gth)?

I<em>nem> multiple courses, books, <em>a<em>nem>dem> jobs, I have see<em>nem> text fields defi<em>nem>ed as VARCHAR(255) as ki<em>nem>d of the default for "shortish" text. Is there a<em>nem>y good reaso<em>nem> that a le<em>nem>gth of 255 is ch<em>osem>e<em>nem> so ofte<em>nem>, other tha<em>nem> bei<em>nem>g a <em>nem>ice rou<em>nem>d <em>nem>umber ? Is it a holdout from some time i<em>nem> the past whe<em>nem> there was a go...