... would like to k<em>nem>ow what exactly is the differe<em>nem>ce betwee<em>nem> querySelector <em>a<em>nem>dem> querySelectorAll agai<em>nem>st getEleme<em>nem>tsByClass<em>Nem>ame <em>a<em>nem>dem> getEleme<em>nem>tById ? ...

What is the Java 8 fu<em>nem>ctio<em>nem>al i<em>nem>terface for a method that takes <em>nem>othi<em>nem>g <em>a<em>nem>dem> retur<em>nem>s <em>nem>othi<em>nem>g? 3 A<em>nem>swers ...

I've bee<em>nem> playi<em>nem>g with redis (<em>a<em>nem>dem> add some fu<em>nem> with it) duri<em>nem>g the last fews days <em>a<em>nem>dem> I'd like to k<em>nem>ow if there is a way to empty the db (remove the sets, the existi<em>nem>g key....) easily. Duri<em>nem>g my tests, I created several sets with a lot of members, eve<em>nem> created sets that I do <em>nem>ot remember the <em>nem>ame ...

...s) agai<em>nem>st the curre<em>nem>t HEAD. --staged is a sy<em>nem>o<em>nem>ym for --cached. --staged <em>a<em>nem>dem> --cached does <em>nem>ot poi<em>nem>t to HEAD, just differe<em>nem>ce with respect to HEAD. If you cherry pick what to commit usi<em>nem>g git add --patch (or git add -p), --staged will retur<em>nem> what is staged. ...

Supp<em>osem>e I have <em>a<em>nem>dem> m x <em>nem> array. I wa<em>nem>t to pass each colum<em>nem> of this array to a fu<em>nem>ctio<em>nem> to perform some operatio<em>nem> o<em>nem> the e<em>nem>tire colum<em>nem>. How do I iterate over the colum<em>nem>s of the array? ...

...l for cases where a fu<em>nem>ctio<em>nem> <em>nem>eeds to keep some state betwee<em>nem> i<em>nem>vocatio<em>nem>s, <em>a<em>nem>dem> you do<em>nem>'t wa<em>nem>t to use global variables. Beware, however, this feature should be used very spari<em>nem>gly - it makes your code <em>nem>ot thread-safe <em>a<em>nem>dem> harder to u<em>nem>derst<em>a<em>nem>dem>. (2) Is used widely as a<em>nem> "access co<em>nem>trol" feature. If you...

...cript, too. <em>Nem>evertheless you ca<em>nem> cha<em>nem>ge the exte<em>nem>sio<em>nem> of a .js file to .ts <em>a<em>nem>dem> pass this file to the TypeScript compiler. This really co<em>nem>fused me <em>a<em>nem>dem> I asked the questio<em>nem> i<em>nem> the TypeScript IRC cha<em>nem><em>nem>el o<em>nem> free<em>nem>ode. It tur<em>nem>ed out that the Typescript compiler checks its i<em>nem>put for valid JavaScript <em>a<em>nem>dem> j...

I was looki<em>nem>g at STL co<em>nem>tai<em>nem>ers <em>a<em>nem>dem> tryi<em>nem>g to figure what they really are (i.e. the data structure used), <em>a<em>nem>dem> the deque stopped me: I thought at first that it was a double li<em>nem>ked list, which would allow i<em>nem>sertio<em>nem> <em>a<em>nem>dem> deletio<em>nem> from both e<em>nem>ds i<em>nem> co<em>nem>sta<em>nem>t time, but I am troubled by the promise made ...

... edited Mar 15 at 19:34 <em>A<em>nem>dem>rea Araldo 74688 silver badges1414 bro<em>nem>ze badges a<em>nem>swered Oct 7 '10 at 12:14 ...

... this questio<em>nem>, the OP states they just i<em>nem>stalled MySQL for the first time <em>a<em>nem>dem> the<em>nem> tried to access via MySQL comm<em>a<em>nem>dem> li<em>nem>e clie<em>nem>t. That sou<em>nem>ds like first time access to me. – Mike Bra<em>nem>t Dec 13 '14 at 13:17 ...