[Solved] how to stabilize button in div when condensing a page

You are missing the important responsive meta tag: <meta name=”viewport” content=”width=device-width, initial-scale=1″> But you are using Bootstrap, which is a responsive framework. So, the answer to your question is to study and understand Bootstrap, along with more general studying of what it means for a site to be responsive. solved how to stabilize button in … Read more

[Solved] JavaInvalid value for getInt()

First of all, don’t do mysql query in the event, that make the server lag. You have to create hashmap with the data you want to link to mysql server and do a scheduler Async task that do the query. Example: package test; import java.sql.DriverManager; import java.sql.SQLException; import java.util.Map.Entry; import java.util.UUID; import java.util.concurrent.ConcurrentHashMap; import org.bukkit.entity.Player; … Read more

[Solved] Could not install packages due to an EnvironmentError: 404 Client Error [closed]

You are missing -r command flag, so go again with pip install -r requirements.txt As it was before, pip just tries to get requirements.txt from remote store expecting it to be a package name. See pip help install Usage: pip install [options] <requirement specifier> [package-index-options]… pip install [options] -r <requirements file> [package-index-options]… … pip also … Read more

[Solved] Eclipse and R on Mac [closed]

The StatET package for Eclipse works great on a Mac. Go to StatET and follow his installation instructions. Sometimes it can be a little tricky to set up once the package is installed in Eclipse. There are several cheat sheets in Eclipse to assist with the setup. Look for them under Help->Cheat Sheets in Eclipse. … Read more

[Solved] fetchAll helper function using PDO

edit: as the Colonel indicated, apparently this (no longer?) works with LIMIT clauses. If you’re using simple queries / are not that bothered with type: function fetchAll(){ $args = func_get_args(); $query = array_shift($args);//’SELECT * FROM users WHERE status=? LIMIT ?,?’ //you’ll need a reference to your PDO instance $pdo somewhere…. $stmt = $pdo->prepare($query); $stmt->execute($args); return … Read more

[Solved] Replace xml node in c#

You mean something like this? XmlDocument xmlDoc = new XmlDocument(); XmlDocument xmlDoc2 = new XmlDocument(); xmlDoc.Load(xmlFile); xmlDoc2.Load(xmlFile2); XmlNode node = xmlDoc.SelectSingleNode(“Root/RuleDTO/RuleID”); XmlNode node2 = xmlDoc2.SelectSingleNode(“Root/RuleDTO[1]/RuleID”); XmlNode node3 = xmlDoc2.SelectSingleNode(“Root/RuleDTO[2]/RuleID”); if (node != null && node2 != null && node3 != null) node3.InnerText = node2.InnerText = node.InnerText; xmlDoc2.Save(xmlFile2); solved Replace xml node in c#

[Solved] How to ‘$_POST’ back to the same page or to a different result page in php? [closed]

<FORM action=”info.php” method=”post”> <P> <LABEL for=”firstNum”>First Number: </LABEL> <INPUT type=”text” name=”firstNum” id=”firstNumberLabel”><BR> <LABEL for=”secondNum”>Second Number: </LABEL> <INPUT type=”text” name=”secondNum” id=”secondNumberlabel”><BR> <INPUT type=”radio” name=”calc” value=”1″> Add<BR> <INPUT type=”radio” name=”calc” value=”2″> Subtract<BR> <INPUT type=”radio” name=”calc” value=”3″> Multiply<BR> <INPUT type=”radio” name=”calc” value=”4″> Divide<BR> <INPUT type=”submit” value=”Send”> <INPUT type=”reset”> </P> </FORM> <form action= <?php echo $_SERVER[‘PHP_SELF’] ?> method=”post”> <label … Read more

[Solved] If-else command in calculator [closed]

Use an else if statement like this one: if (angles.Count() == 2 && sides.Count == 1) { // calculate based on two angles and one side } else if (angles.Count == 1 && sides.Count == 2) { // calculate based on one angle and two sides } else { MessageBox.Show(…) } 1 solved If-else command … Read more

[Solved] What does the this pointer mean? [duplicate]

‘this’ usually refers to the instance of the object that calls a particular method of a class,union,structure or a function. when you have same names for different variables, then ‘this’ is used to differentiate between them. class stu { int roll_no; string name; public: void input(int roll_no,string name) { name=this->name; roll_no=this->roll_no; } } stu obj=new … Read more