Month: September 2022

[Solved] How to limit items from for loop?

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Dont know what you mean there. But here is what I understand from your question <?php for ($i=0; $i< count($contentdinamit[“chart”][“songs”][“song”]); $i++ ) { if(($i+1)<=10){//limit your item by 10 echo'<li class=”up”><a href=”‘ .$contentdinamit[“chart”][“songs”][“song”][“$i”][“artist_name”].'”><strong>’ .$contentdinamit[“chart”][“songs”][“song”][“$i”][“song_name”].'</strong></a><br /><a href=”‘ .$contentdinamit[“chart”][“songs”][“song”][“$i”][“artist_name”].'”>’ .$contentdinamit[“chart”][“songs”][“song”][“$i”][“artist_name”].'</a></li>’; } } ?> 6 solved How to limit items from for loop?

[Solved] Regex from javascript to java

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Matcher matcher = Pattern.compile(“c”).matcher(“abcde”); System.out.println(matcher.find()?matcher.start():-1); Matcher matcher2 = Pattern.compile(“[^\\d]”).matcher(“123bed567”); System.out.println(matcher2.find()); Matcher matcher3 = Pattern.compile(“\\d”).matcher(“asdgh”); System.out.println(matcher3.find()?matcher3.group():null); 2 solved Regex from javascript to java

[Solved] Using boost to generate random numbers between 1 and 9999 [closed]

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Did you try googling for “boost random number” first? Here’s the relevant part of their documentation generating boost random numbers in a range You want something like this: #include <time.h> #include <boost/random/mersenne_twister.hpp> #include <boost/random/uniform_int_distribution.hpp> std::time(0) gen; int random_number(start, end) { boost::random::uniform_int_distribution<> dist(start, end); return dist(gen); } edit: this related question probably will answer most of … Read more

[Solved] How to remove \r\n in command prompt after running?

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strip() can remove \r\n only at the end of string, but not inside. If you have \r\n inside text then use text = text.replace(\r\n’, ”) it seems you get \r\n in list created by extract() so you have to use list comprehension to remove from every element on list data = response.css(find).extract() data = [x.replace(‘\r\n’, … Read more

[Solved] How to make event of full calendar on drop go to that slot of that date

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Actually, this is possible by adding your own logic as @ADyson mentioned above in comments. HTML Well, I have added id and date as an attribute to external events something like this: <div class=”fc-event” id=’1′ date=”2018-10-13″>My Event 1</div> <div class=”fc-event” id=’2′ date=”2018-10-09″>My Event 2</div> <div class=”fc-event” id=’3′ date=”2018-10-14″>My Event 3</div> <div class=”fc-event” id=’4′ date=”2018-10-04″>My Event … Read more

[Solved] Accessing NSString from another .m file [closed]

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I just put basic step here, change it as per your requirement. You just need to write @property (nonatomic, strong) NSString *userEMail; in your first.h file write second.h file @property (nonatomic, strong) NSString *gotUserEMail; And your first.m file you have gotUserEMail string with some value.. pass it to anotherViewController such liek, secondViewController *addView = [[secondViewController … Read more

[Solved] Counting a specific string in the list in Python

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You need to have the count variable inside for loop, and you dont require an else condition def fizz_count(x): count=0 for string in x: if string == ‘fizz’: count = count + 1 return count You can also write your function as def fizz_count(x): return x.count(‘fizz’) solved Counting a specific string in the list in … Read more