peek is just a way to peek inside the stream, it doesn’t change it but the function in peek will receive all the elements that are in the stream. forEach is an terminal operation that will consume all the data in the stream and return void. The result of the above code will be each … Read more
This is the whole point of defaultdict: you construct one with a callable (in this case, int), and when a key is accessed that doesn’t exist, it will call it (producing 0), and insert it into the dictionary. It auto-creates keys as you access them. solved Python adding elements to dict and to defaultdict [closed]
Add {} in your media query: @media only screen and (max-width : 480px){ body { background-color:white; } #columnout { background:none; background-color:#0090d7; width: 300px; height: 200px; margin-top: 210px; position:absolute; z-index:100; } #column{ width: auto; height: auto; text-align: right; margin-left: 47px; z-index: 1; margin-top: -29px; } } For more details please see this link: http://mobile.smashingmagazine.com/2010/07/19/how-to-use-css3-media-queries-to-create-a-mobile-version-of-your-website/ 3 solved … Read more
Nothing. You either have an absolute URI (which has a scheme) or a relative URI (which does not). In short: It must be a URI. Relative URIs can be relative to either the current base URI, the host root or the scheme. Using ./ to indicate the current directory has been a staple of relative … Read more
You can take the events start/end and break it up into sections. https://jsfiddle.net/31gayu5b/4/ /* Fiddle specs: fullcalendar v2.4.0, moment v2.10.6, jQuery v2.1.4 */ /* If chop is true, it cuts out Saturday, Sunday */ var events = [{ start: ‘2016-02-01’, end: ‘2016-03-01’, title: ‘This is the whole month long, no weekends!’, id: ‘month-long-no-weekends’, chop: true … Read more
When it’s only a small file you could solve it like this read all lines into a list implement your own Comparator sort the list using your own comparator The example is only a PoC. Anything not necessary to show the principle has been omitted. import java.io.IOException; import java.nio.charset.Charset; import java.nio.file.Files; import java.nio.file.Path; import java.nio.file.Paths; … Read more
What you want to accomplish is called de-serialisation or de-marshalling. For values that wide, using a loop is a good idea, unless you really need the max. speed and your compiler does not vectorise loops: uint8_t array[6]; … uint64_t value = 0; uint8_t *p = array; for ( int i = (sizeof(array) – 1) * … Read more
This should do the trick: var hash_a = {‘foo’: ‘bar’}; var hash_b = {‘alha’: ‘beta’}; var array = [‘a’, ‘b’, ‘c’]; function build(a,b,c){ var o=c.reduceRight(function(o, n){ var b={}; b[n]=o; return b; }, b); for(x in a){ o[x]=a[x]; } return o; } Here is the fiddle to play with. See MDN for further explanation of Array.prototype.reduceRight(). … Read more
You’re currently redirecting only when the HTTPS flag is ON, which is obviously, not what you want. Options -MultiViews RewriteEngine On RewriteCond %{HTTPS} off [NC] RewriteRule ^ https://%{HTTP_HOST}%{REQUEST_URI} [R,L] RewriteRule ^(index|getReadings|admin|adminNewDesign)/([a-z]*)$ https://%{HTTP_HOST}/$1.php?id=$2 [L,QSA,NC] 3 solved Rewrite .htaccess for https
You shouldn’t terminate the first line with a ; var goSleep=function();// goSleep Function // ——————-^ Remove this!!! { var count=0; var loop=false; while(count<3) //while loop { console.log(“hi!”); count++; loop=false; } for(i=0;i<4;i++) //for loop { console.log(i); } var login=false; do{//do while loop console.log(“gud day”); }while(login); }; goSleep(); Change your code to: var goSleep=function() // goSleep Function … Read more
You can’t iterate through a list with an integer, but you can declare j as an iterator (std::list<int>::iterator j = adjList[i].begin();) and use the asterisk like in pointers to get the element that an iterator is pointing at like this: cout << *j << ‘ ‘;. If you want to print a vector of arrays, … Read more
this may be because of jquery conflict.if this is the case use noConflict of jquery.or add the compatible version of jquery to you page. if not this then first add jquery then all other file and see. solved Two javascripts not working together [closed]
You may not change a string literal that way. https://stackoverflow.com/a/17507772/234307 “A C string literal creates an anonymous array of char. Any attempt to modify that array has undefined behavior.” – Keith Thompson 1 solved Unable to alter a character in string literal Via pointer [duplicate]
This one should works double sum(double n) { double formula = 0; for(int i=1; i<=n; i++) formula += double(i)/double((i+1)); return formula; } 9 solved Calculating sum formula in c++ [closed]
You can go back seven days, then just use Date#setHours() to adjust the time portion: var date = new Date(“2020-12-02T16:53:12.215”); //assume a stable time //go seven days back date.setDate(date.getDate() – 7); //set the time to 12:00:00.000 date.setHours(12, 0, 0 , 0); console.log(date.toString()); //human-readable console.log(date.getTime()); //Unix timeastamp in milliseconds console.log(date.getTime() / 1000); //regula Unix timeastamp in … Read more