Kirat[ad_1] Use this: grep -A 1 -B 1 ‘Server sent’ file.txt | sed ‘/^–$/d’ (OR) grep -C 1 ‘Server sent’ file.txt | sed ‘/^–$/d’ 0 [ad_2] solved Print every 3 strings who are start from special symbols
[ad_1] See StreamWriter w = File.AppendText(“log.txt”) https://msdn.microsoft.com/en-us/library/3zc0w663(v=vs.110).aspx [ad_2] solved c# text file format using StreamWriter [closed]
[ad_1] Use a loop to iterate through the results of your query. SELECT EmailAddress FROM Customers` WHERE EmailFlag = ‘true’` AND DATEDIFF(day, GETDATE(),DateOfVisit) >= 90; Replace day with other units you want to get the difference in, like second, minute etc. c#: foreach(DataRow dr in queryResult.Tables[0].Rows) { string email = dr[“EmailAddress”].ToString(); // Code to send … Read more
[ad_1] There are 2 ways to refer the Libraries in your project. Pointing to local copy Pointing to hosted Libraries. [ Faster and easy comparing to local copy] 0 [ad_2] solved what does this line of code do w.r.t. sticky header?
[ad_1] First create a Calendar for the UTC timezone. Second get the startOfDay using the UTC calendar. Third add one day to that date. Then you can useDatemethodtimeIntervalSince(_ Date)` to calculate the amount of seconds between those two dates: extension Calendar { static let iso8601UTC: Calendar = { var calendar = Calendar(identifier: .iso8601) calendar.timeZone = … Read more
[ad_1] Use below code $current=”DATE OF : 23/03/1951 BENCH:”; $DATEOF = preg_replace(‘/(.*)DATE OF (.*?)BENCH:(.*)/s’, ‘$2’, $current); if (!is_null($DATEOF)) { $oldDate = $DATEOF; $oldDateReplace = str_replace(array(‘!\s+!’, ‘/^\s+/’, ‘/\s+$/’,’:’), array(”,”,”,”), trim($oldDate)); $date=””.$oldDateReplace.”; $timestamp = strtotime($date); if ($timestamp === FALSE) { $timestamp = strtotime(str_replace(“https://stackoverflow.com/”, ‘-‘, $date)); } echo $newDateM = date(“m/d/Y”,$timestamp); echo $newDate = date(“F j, Y”,$timestamp); }else{$newDate=””;} … Read more
[ad_1] It is a typo. document.getElementByID should be document.getElementById. You can easily spot it from the console. 37:27 Uncaught TypeError: document.getElementByID is not a function Working fiddle: https://jsfiddle.net/61wcahxL/3/ 1 [ad_2] solved How can I dynamically add an HREF as a field is filled out?
[ad_1] First of all, and that’s supposed to solve the problem. If you use an ArrayList you should check its documentation. When you supposed to go through a simple array you use “nameOfArray.length”, right? Well, the ArrayList has the method “.size()” which bascialy has the same use. So your loop would be better this way … Read more
[ad_1] Here what you could do: Enumerate the link attribute. Check for each value if it’s the one you want (the one that starts with “applewebdata://”). Modify either the rest of the string and/or the link (your question is unclear on that part, I made both). attributedString needs to be mutable (NSMutableAttributedString). attributedString.enumerateAttribute(.link, in: NSRange(location: … Read more
[ad_1] To extract characters from a string and to store them into a Character Array Simple Method (Using string indexing): #include<iostream> using namespace std; // Using the namespace std to use string. int main(int argc, char** argv) { string input; cout << “Enter a string: “; cin>>input; // To read the input from the user. … Read more
[ad_1] They’re known as infix operators, and they’re inbuilt, and act like Function prototypes. It’s interesting to note that regular JavaScript doesn’t support things like exponentiation through infix operators, and you’re forced to resort to an extension of Math: console.log(Math.pow(7, 2)); Although ES6 fixes this: console.log(7 ** 2); Although you can’t create your own infix … Read more
[ad_1] Update This version adds all already seen words to the exclude set: exclude = set(‘why kid is upset’.split()) list_of_strings = [‘why my kid is upset’, ‘why beautiful kid is upset’, ‘why my 15 years old kid is upset’, ‘why my kid is always upset’] res = [] for item in list_of_strings: words = item.split() … Read more
[ad_1] Unless your object is already in binary buffer format, there is not performance benefit in converting it into that format and back. For some reason, this is something most Web Socket users fail to grasp – questions like this are asked all the time. My answer is always the same – if your concern … Read more
[ad_1] Firstly, this shouldn’t be a Java Specific question. Secondly, a quick google search could have given you this answer Including this one -> SCIENTIFIC CALCULATOR USING C-SHARP(C#.NET), which basically covers all the scientific functions you’re looking for including the Radian to Degree conversion [ad_2] solved Scientific Calculator in C# [closed]
[ad_1] This is a good use case for reduce. const rawData = [ { date: ‘3/10/2019’, a: ‘123’, }, { date: ‘3/10/2019’, b: ‘456’, }, { date: ‘3/11/2019’, a: ‘789’, }, { date: ‘3/11/2019’, b: ‘012’, }, { date: ‘3/11/2019’, c: ‘345’, } ]; const groupByDate = array => array.reduce((results, item) => { const current … Read more