You can do this using jQuery: http://jquery.com/ Its a javascript framework and one of the methods you can use to do this kind of thing is: $(‘#formID’).submit(function(){ var ajaxURL = ‘/ajax/saveAccountSettings.php’; $.ajax({ type: ‘POST’, url: ajaxURL, data: { username: $(‘#accountForm #username’).val() }, success: function(data){ //Do something } }); return false; }); Probably worth reading up … Read more
You could use the level property for indicating the nested position in a helper array. Then iterate the data and build children nodes if necessary. function getTree(array) { var levels = [{}]; array.forEach(function (a) { levels.length = a.level; levels[a.level – 1].nodes = levels[a.level – 1].nodes || []; levels[a.level – 1].nodes.push(a); levels[a.level] = a; }); return … Read more
you’re not trying to get the string “location.hostname”, right? You want the actual hostname from the URL? in that case you have to write the script include as a document.write. document.write(“<script language=”javascript” src=”http://test.com/test.php?q=” + location.hostname + “”><\/script>”); Something like that… WHY are you doing this? 1 solved Call php query with javascript [closed]
There is a method that fills an array of booleans with the selected value, this might be what you are after: Arrays.fill(boolean[] a, boolean val) Assigns the specified boolean value to each element of the specified array of booleans. solved java array of booleans all set to the same value [closed]
Try using Boost.MultiArray. It allows you to create multidimensional arrays with contents of arbitrary content type. I have used it (the boost::multi_array_ref part to be more specific) and it works pretty nice. An important feature is the ability to create array views (and slices based on views). solved Passing map (matrix) to class C++ [closed]
start with android automation as you automate basically any app. Use your phone if you have android and if not install genny motion as virtual machine try this https://www.guru99.com/introduction-to-appium.html solved How to start with mobile testing with Appium
Add a print(N) line after all the N+= lines, and try various Z arrays. For example Define a small z with a block of 1s in the middle: In [29]: z = np.zeros((10,10),int) In [31]: z[4:6,4:6]=1 In [34]: z[4:8,5]=1 In [35]: z Out[35]: array([[0, 0, 0, 0, 0, 0, 0, 0, 0, 0], [0, 0, … Read more
If you want an int as result, multiply with the base: int a = 5; int b = 5; int c = 10 * a + b; // 55 If you want the result to be a std::string, use std::to_string (since C++11): int a = 5; int b = 5; std::string c = std::to_string(a) + … Read more
The answer to this question is highly opinionated, but I’ll give it a shot anyway. From what you have described, seems you are “holding it wrong” in many ways. Your sprints are too long. You should be pushing to production once a day and should not be doing 2 hour of “regression testing” before every … Read more
You can’t make win32api.SendMessage() non-blocking because the underlying Windows function is blocking. Instead you can use win32api.PostMessage(), it has the same signature: import win32api, win32con print “start” win32api.PostMessage(win32con.HWND_BROADCAST, win32con.WM_SYSCOMMAND, win32con.SC_MONITORPOWER, 2) print “end” 3 solved How to make SendMessage unblocking?
typedef typename vector<Location>::iterator iterator; This defines a new type alias iterator which maps to vector<Location>::iterator. The typedef itself isn’t actually used in this piece of code though. unordered_map<Location, vector<Location> > edges; This defines an std::unordered_map http://www.cplusplus.com/reference/unordered_map/unordered_map/ edges in which Location (which is the templated type) is the Key value and an std::vector of Locations is … Read more
As already mentionned, you cannot (at least not out of the box and not without huge pain) directly embed Python code in an Django template, and as far as I’m concerned that’s a GoodThing(tm) – the “server page” model (PHP, ASP1 etc) has long proven to be a failure wrt/ maintainability. Now for the good … Read more
You can try ParseExact method to convert a custom string to a DateTime, then use ToString method to convert it to your desired string format. var result = DateTime.ParseExact(“10:30AM”, “hh:mmtt”, CultureInfo.InvariantCulture) .ToString(“hh:mm:ss tt”); //result : “10:30:00 AM” In the DateTime formatting you may remember these notes: hh: hour part mm: minute part ss: second part … Read more
a = [[0, 1], [0, 1, 2], [0, 1, 2, 3]] print ‘\n’.join([‘\t’.join([str(x[i]) if len(x) > i else ” for x in a]) for i in range(len(max(a)))]) #0 0 0 #1 1 1 # 2 2 # 3 1 solved How to vertically print 2d list with different lengths in python
<?php $con = mysqli_connect(“localhost”,”root”,””,”register”); // Check connection if (mysqli_connect_errno()) { echo “Failed to connect to MySQL: ” . mysqli_connect_error(); } ?> // try this.. solved Deprecated: mysql_connect(): The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead [duplicate]