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[Solved] Same thing like C++ pointer in Java

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Java’s pointers (so called by the language specification, while I believe Java programmers mostly know them as “references”) do not support pointer arithmetic. And Java has no way to do pointer arithmetic. If you want to do such low-level stuff in Java, one way is to use JNI (the Java Native Interface) to access code … Read more

[Solved] How to Convert this sql query into laravel query builder

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$result = DB::table(‘table as t’) ->select(‘t.product_id’, ‘t.on_hand’, ‘t.created_at’) ->join(DB::raw(‘(SELECT MAX(purchase_id) as pId FROM table Group by product_id) tg’), function($join) { $join->on(‘t.purchase_id’, ‘=’, ‘tg.pId’); })->get(); 1 solved How to Convert this sql query into laravel query builder

[Solved] Convert php to c# [closed]

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SHA1 sha = new SHA1CryptoServiceProvider(); var resulta = sha.ComputeHash(new ASCIIEncoding().GetBytes(“password”)); var resultb = sha.ComputeHash(resulta); return “*” + BitConverter.ToString(resultb).Replace(“-“,””); 2 solved Convert php to c# [closed]

[Solved] Format a string containing Phone numbers

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This will take care of 0‘s in between the phone numbers phone=”08763843478,+918763843478,08763843478,+918763843478,+918763840008″ phone.split(‘,’).map{|num| num.gsub(/^\+91|^0/, ”)}.join(‘,’) #=> “8763843478,8763843478,8763843478,8763843478,8763840008” 0 solved Format a string containing Phone numbers

[Solved] PHP – Echo doing nothing in if statement

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<?php if($ip == “ip1″ or $ip ==”ip2”){ $user = “someuser”; $pass = “somepass”; $pin = “somepin”; } else { $user = “LOL”; $pass = “LOL”; $pin = “LOL”; } ?> <div class=”form-group”> <label for=”exampleInputEmail1″>Username</label> <input type=”email” name=”email” class=”form-control” placeholder=”Email” value=”<?php echo $user; ?>”> </div> <div class=”form-group”> <label for=”exampleInputPassword1″>Password</label> <input type=”text” name=”password” class=”form-control” placeholder=”Password” value=”<?php echo … Read more

[Solved] What is the equivalent code for this Swift code?

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I think it is the following code, I haven’t tested it, since I don’t know the result. CGAffineTransform *scale = CGAffineTransformMakeScale((1 – 0.5 * scaleFactor), (1 – 0.5 * scaleFactor)); CGAffineTransform *scale2 = CGAffineTransformMakeTranslation(-(self.player.bounds.width / 4 * scaleFactor), -(self.player.bounds.height / 4 * scaleFactor)); // concat the 2 CGAffineTransforms. CGAffineTransform *transform = CGAffineTransformConcat(scale, scale2); self.player.transform = … Read more

[Solved] Understanding garbage collection in C [closed]

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Non-static variables (local variables) are indeterminate. Reading them prior to assigning a value results in undefined behavior. Either initialize the variables: #include <stdio.h> int main () { int a = 1; int b = 2; int c = 3; int d = 4; printf(“ta-dah: %i %i %i %i\n”, a, b, c, d); return 0; } … Read more

[Solved] android: how to display the month and years in words from the Calender Date in android? [closed]

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you can format it easily using java.text.SimpleDateFormat SimpleDateFormat sString s= “2013-1-18”; SimpleDateFormat sdf = new SimpleDateFormat(“EEEE,MMMM, dd “); System.out.println(sdf.format(new SimpleDateFormat(“yyyy-M-dd”).parse(s)));df Output: Friday,January, 18 solved android: how to display the month and years in words from the Calender Date in android? [closed]