...erator is the ide<em>nem>tity operator, which does <em>nem>othi<em>nem>g. (Clarificatio<em>nem>: the + <em>a<em>nem>dem> - u<em>nem>ary operators o<em>nem>ly work o<em>nem> <em>nem>umbers, but I presume that you would<em>nem>'t expect a hypothetical ++ operator to work o<em>nem> stri<em>nem>gs.) ++cou<em>nem>t Parses as +(+cou<em>nem>t) Which tra<em>nem>slates to cou<em>nem>t You have to use the slightly lo...

...ct =&gt; "DISTI<em>Nem>CT products.*). I<em>nem> the first case, ALL records are fetched <em>a<em>nem>dem> rails removes the duplicates for you. I<em>nem> the later case, o<em>nem>ly <em>nem>o<em>nem>-duplicate records are fetched from the db so it might offer better performa<em>nem>ce if you have a large result set. – mbrei<em>nem>i<em>nem>g ...

... Your shell process has a copy of the pare<em>nem>t's e<em>nem>viro<em>nem>me<em>nem>t <em>a<em>nem>dem> <em>nem>o access to the pare<em>nem>t process's e<em>nem>viro<em>nem>me<em>nem>t whatsoever. Whe<em>nem> your shell process termi<em>nem>ates a<em>nem>y cha<em>nem>ges you've made to its e<em>nem>viro<em>nem>me<em>nem>t are l<em>osem>t. Sourci<em>nem>g a script file is the m<em>osem>t commo<em>nem>ly used method for co<em>nem>figuri<em>nem>g a s...

... it's "better," co<em>nem>sider the developer who has to mai<em>nem>tai<em>nem> your code later <em>a<em>nem>dem> who might <em>nem>ot be aware of the subtleties. That poor developer might eve<em>nem> be you.... share | improve this a<em>nem>swer ...

... you aski<em>nem>g about the actual way to do it? You could just create each div, <em>a<em>nem>dem> a add a mouseover <em>a<em>nem>dem> mouseout liste<em>nem>er that would cha<em>nem>ge the ico<em>nem> <em>a<em>nem>dem> back for the markers. share | improve this a<em>nem>sw...

...'d like is a diff for every revisio<em>nem> that cha<em>nem>ged the file. Is such a comm<em>a<em>nem>dem> available? 9 A<em>nem>swers ...

...t a large mi<em>nem>imum width for the li<em>nem>e <em>nem>umbers colum<em>nem> via :set <em>nem>umberwidth=6 <em>a<em>nem>dem> the<em>nem> you could resize your wi<em>nem>dow with :set colum<em>nem>s=86 (or with the mouse) to the proper size. If you edit a file with a millio<em>nem> li<em>nem>es i<em>nem> it, you may have trouble, but that's u<em>nem>likely. You're wasti<em>nem>g 6 colum<em>nem>s of sc...

... of them: <em>nem>ewest, o<em>nem>e that was <em>nem>ot visited for m<em>osem>t time, m<em>osem>t popular o<em>nem>e <em>a<em>nem>dem> a r<em>a<em>nem>dem>om o<em>nem>e. 15 A<em>nem>swers ...

...ed that same rule i<em>nem> similar cases like: Gitig<em>nem>ore all except o<em>nem>e folder <em>a<em>nem>dem> all its co<em>nem>te<em>nem>t - regardless of the <em>nem>esti<em>nem>g level Git except a sub directory <em>a<em>nem>dem> it's files of a ig<em>nem>ored directory Gitig<em>nem>ore exclude certai<em>nem> files i<em>nem> all subdirectories As Jakub <em>Nem>arębski comme<em>nem>ts, you might <em>nem>ot wa<em>nem>t ...

... Studio 2010. U<em>nem>fortu<em>nem>ately I am <em>nem>ot, eve<em>nem> ma<em>nem>ually removi<em>nem>g certai<em>nem> 4.0 <em>a<em>nem>dem> addi<em>nem>g the correspo<em>nem>di<em>nem>g 4.5 assemblies resulted i<em>nem> the origi<em>nem>al 4.0 assemblies still bei<em>nem>g refere<em>nem>ced i<em>nem> the project. ...