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| | Hi all, Brand new to nginx, but it seems to be the rising star, and suited to hosting high volumes like I'm doing. However, I'm having trouble setting up the config files. A day of google searching hasn't really helped. My nginx.conf looks like: events { worker_connections 768; # multi_accept … |
| | This is a proto type of a much larger project. I have items that different values and only on needs to be seleced. Then I want to compile alll selected components to new html window for printing or export to .pdf. I have gottent to the end of my knowledge … |
| | So I am trying to make this code run in a constant loop. Any ideas how I would do this? As I said before I am trying to self teach myself Python and so far I have been successful. import os import datetime import time print('What would you like to … |
| | I am in the process of developing a web application with a "question - answer" session in PHP and MySQL. This is more like a forum, where the user asks questions and a dedicated expert answers the questions. I am trying to implement the following feature: * When a user …  |
 | As I develop more and more for a living I have been trying to perfect my developing skills with personal projects in hope to expand my professional career, one of these is the concept of Polymorphism. The last few projects I have worked on, I have this model where I …  |
 | If I implement an abstract class that contains this method: private void MyMethod(string awesomeParameter, int aBigNumber) { // something cool happens here! throw new NotImplementedException(); } can I change it to this without breaking the implementation? private void MyMethod(string myParam, int myInt) { // something cool happens here! throw new …  |
| | Hi, I need help if my Pseudocode is correctCreate and load an array with the following 7 values. Then add one more word (of your own choosing) to the array for a total of 8 words. This is a very basic programming class. We use Raptor lol biff comely fez … Programming python  |
 | Group, 10 months ago I posed the same question as to how to programatically create the variable names via the loop. However I'm now in real need of doing this and I don't fully understand what each step of the syntax actually means and what it does. Therefore I need … |
| | I am writing a custom MembershipProvider for ASP.NET and would like to record certain events in a table when they happen. I have the methods to do it, but I would like to get the value of the "ID" column of the row I insert into the table. I have … |
| | First question, is there any difference between binary search and recursive binary search??? I looked through google and everything but couldnt find any useful info. I did find irritative and recursive but that was it. and second question: Given a desired search value of 98 and an array with the … Programming java  |
| | So I am trying to self teach myself Python, and so far it is working great. However I have ran into a bump in the road and can't really figure out why this script isn't working... Any ideas? import os answer = raw_input('Ready for shutdown, continue?') if answer == raw_input('Yes'): … |
| | I am having trouble figuring out an efficient way to perform the checks for how a winner is determined in a 3D tic tac toe program (that is 3x3x3). Winners can be three spaces in any vertical, horizontal, or diagonal, including those between the 3 "boards." There are over 50 … |
| | public class Vegetable { private int calories; public Fruit (int calories){ this.calories = calories; } } public class Onion extends Vegetable { private String color; public Onion (int calories, String color) { super(calories); color = color; } } Why doesn’t Onion constructor method properly set the color? A. The Vegetable … Programming java |
| | Dear All, can some one share me a code with one simple cipher encryption, as i'm a noob i in this thing.... Thanks all. |
 | Sorry for the vague title, but I'm using a PHP snippet on a WooCommerce shop which shows the difference between an old price and a new price (sale price) in a percentage bubble on the page. The thing is it shows also percentages with decimals behind a comma if it's … |
| | Hello everyone.. this is my php code <div class="content-1 col-sm-12 nopadding"> <div class="list-header col-sm-1">Date</div> <div class="list-header col-sm-2">Product</div> <div class="list-header col-sm-2">Username</div> <div class="list-header col-sm-1">Quantity</div> <div class="list-header col-sm-1">Rate</div> <div class="list-header col-sm-1">Sale Amount</div> <div class="list-header col-sm-1">Payment</div> <div class="list-header col-sm-1">Balance</div> <div class="list-header col-sm-1">Remarks</div> </div> <?php $sql = "SELECT * FROM sale_history order by date … |
| | How to detect the keylogger softwares which are running in the system. Keylogger run in hidden mode,by the processes running in the background are us to detect it. Is there any process/me3thod to get complete details of process i.e, how muchmemory,cpu,harddisk spae are using and which files in drive are … |
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| | I am have debugging some javascript code in firebug,then i have seen some strange POST thing in firebug this is worrying me? I have registration form when i reload page i see in firebug following "POST http://api.adsrun.net/post" Response Header Cache-Control no-store, no-cache, must-revalidate, post-check=0, pre-check=0 Connection keep-alive Content-Type application/json Date … |
| | Hey guys, Am Isaac from Nigeria. My final Year Project is solving timetable problem using genetic algorithm. The problem is I don't know how to accept population from my php script... Someone please help |
| | Hi all! I have a simple procedure which should return an 'id' field if parameter is passed. The problem is that if I provide the single letter parameter it returns no records although there are matches. But if i provide the whole word as it's written in a table, I … |
| | When I was editing the databse, the power went off and now arror comes as "Unrecognized file format ...............". I tried to compact and repair but no success. how to recover data? |
 | Hi i have got multiple check box working in test file but when i try and put it and check box all i get is array i put this bit in profile.php $length = count($interests); for ($i = 0; $i < $length; $i++){ echo $interests[$i]; echo ' '; } ?> in …  |
| | I'm having a hard time trying to display an error message once someone has already entered in that letter. I'm super new to all of this so I have no idea what I'm doing but I can't get it to work. Please help, I've been trying to fix this for … |
| | The purpose of this assignment was to get a phone number and print out how many digits of each were in the phone number. Ex: phone number = 555-3311 1 = 2 2 = 0 3 = 2 etc. Instead of getting how many times the number shows up I … |
 | Hello Web Developer, This is working <form class="frm" action=""> <select onChange="window.location.href=this.value"> <option value=""> </option> <option value="../wxmaps/glob/glob_rrpf.html" href target="wxmdisp">Precip + MSLP</option> <option value="../wxmaps/glob/glob_rrwf.html" href target="wxmdisp">[Parameter2]</option> </select> </form> the problem is when I click one item on the drop down list it appear to the same window. I have a frame name … |
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 | The console says arr1 is not a function! function union(arr1, arr2, arr3) {//1 arr1 = arr1.concat(arr2).concat(arr3); console.log("concatenation of arr1", arr1, '\n'); arr1 = arr1.sort(); console.log("arr1 good ordered", arr1, '\n'); for(i = arr1.length - 1; i > 0; i --) {//2 for(j = i -1; j > 0; j --) {//3 … |
| | i want to set a default value of option box and that value is fetch from database. here is my code it works fine with number but my month are given in alphabetical order like "Jan","Feb".. here is the code I try <?php $month=array("Jan","Feb","Mar","Apr","May","June","July","Aug","Sep","Oct","Nov","Dec"); foreach($month as $m) { printf('<option value="%d"%s>%d</option>', … |
| | How can I view locally(meaning my website is not yet publish on the internet), a certain file with extensions of .docx, .pptx, .ppt and .doc? Is there any libraries which i can call on my website like jquery? Please help.. thank you |
| | CSS Code #info-section{ width: 700px; margin-top: 30px; } #info-section ul li{ display: inline-block; list-style: none; } /*#image-section img{ width: 400px; height: 270px; }*/ .info-img img{ max-width: 400px; max-height: 270px; } .text-section{ width: 200px; height:270px; background-color: #1b1b1b; margin-left: 400px; color: #fff; position: absolute; } /* #text-section{ width: 200px; height:270px; background-color: #1b1b1b; … |
| | i am stuck at one problem where i have two radio buttons "yes" and "no" by default yes is checked and below these radio buttons there are 3 drop downs for country,state,cities and two text fields.no what i want is when user select "no" radio button all these 3 dropdowns … |
 | hello every body here i got some problem with assign value to arrays, so i want to print multiplication table of the arrays: #include <stdio.h> int main(){ int x=5; int y=5; int i,j; int tab[x][y]; for( i=0; i<x; i=i+1){ tab[i][j]=i; for(j=0; j<y; j=j+1){ tab[i][j]=i; printf("%d", tab[x][y]); } printf("\n"); } return … Programming c |
| | Hello I try to learn the String.charCodeAt(index) method Here is a snippet that demonstrate that the first index is allways 48 independentely of the character. How work's it (I was expecting that each letter has her unicode-number equivalent. function unicoding(str) { for (i = 0; i < str.length; i ++) …  |
 | Hi all, i am using a ribbon in my c# 2010 project, first i had .net framwork problem while i was running the form then i changed that to .net framework 4.0 now it says Win32 exception Unhandled. What is the problem? is the problem in debugger? |
| | Does php copy() function can convert a certain file format, let say for example file.pptx convert to file.odp, is it possible?  |
| | I have 3 table which are  I want to duplicate a record from the master table in the same time it will duplicate all children table. I will assign new primary key to the new duplicate record. For the tbl_System and tbl_MainComp work fine. But when i have … |
| | Hi, here I included my code to find no of working days between two years. But in leap year I do not know how to find the working days. Can anyone help me? function calculate($month,$year) { $Start_Date="1/".$month."/".$year.""; $myTime = strtotime($Start_Date); // Use whatever date format you want $daysInMonth = cal_days_in_month(CAL_GREGORIAN, … |
| | # How many different ranks are possible in an exam with 10 students if ties are allowed ??? # |
| | I have a MySQL table with a string-based primary key. I created it with an ActiveRecord::Migration as follows: create_table( "icd9s", id: false) do |t| t.string "ICD9Code", limit: 7, null: false t.string "ShortDescription", limit: 128, null: false t.string "LongDescription", limit: 255, null: false end add_index(:icd9s, :ICD9Code, unique: true) Then I went … |
| | This is the program in java which is an interface to stanford postagger. I have attached a copy of it. I am using netbeans 6.7.1 . I have placed the model file which is "left3words-wsj-0-18.tagger" in the bin folder of jdk and also placed the stanford-postagger.jar in that folder. I … |
| | Hello , Let's say I have : def mine( a, b ): return a>=b - 1 I can't understand what's going on with the -1. So , if a = 4 , b = 2 , it gives True If the opposite it gives False. As I said I don't … Programming python |
| | Hi, I have built a shell extension handler, using this as a template: https://code.msdn.microsoft.com/windowsapps/CppShellExtContextMenuHandl-410a709a In this instance, it registers with a ".ts" extension: hr = RegisterShellExtContextMenuHandler(L".ts", CLSID_LNtoALL, L"CppShellExtContextMenuHandler.LNtoALL"); The project compiles fine, and the registration works also. But on one PC, it fails to load (the context menu for .ts … |
| | Hello, I am trying to build a basic unit framework. I have got this method in a class called KUnit3 public static void checkEquals(double value1,double value2) { if(value1 == value2) { addToReport(String.format(" %f == %f", value1, value2)); passedChecks++; } else { addToReport(String.format("* %f == %f", value1, value2)); failedChecks++; } } …  |
| | Hi all, I have a HTML video within a div that is 100% width of the page. I want the video fill the container and crop the height to fit. But so far I cannot get the video to expand at all! I'm simply using: .video { width:100%; } and … |
| | anyone can give me an advice for improving this piece code, it give me a complexity of score of 10. There is something telling in back of my mind that it can be improve, but this is the best i can do. arggg public override bool Validate(Control control, object value) … |
| | I am trying to write a generic class with at type parameter T, and add a method that takes an ArrayList of type T and returns a standard deviation as type double. My program is compiling with no errors, however the standard deviation is incorrect. It is outputting the standard … |
 | Hi I have an python script send me log files and ip address from my PC-B Is it posssible to add functins that I can Remote uninstall (distance)my script from my PC-B? if yes how? any idea? Programming python |
| | Hi guys, am trying to populate textboxes with data from sql server database. below is the code I am trying to use in Visual studio 2012, Vb.net. Private Sub btnSave_Click(sender As Object, e As EventArgs) Handles btnSearch.Click Dim query As String Dim MyConnection As SqlConnection = New SqlConnection("Initial Catalog=PayRoll;" & …  |
| | hi im attempting to add a multiple checkbox with a few options see html code <form method="post"> <table width="900"> <tbody> <tr> <td width="900"><input name="interests[]" id="option1" value="option1" type="checkbox">option1</td> <td width="900"><input name="interests[]" id="option2" value="option2" type="checkbox">option2</td> <td width="900"><input name="interests[]" id="option3" value="option3" type="checkbox">option3</td> </tr> <tr> <td><input name="interests[]" id="option4" value="option4" type="checkbox">option4</td> <td><input name="interests[]" id="option5" value="option5" … |
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