Kirat

[Solved] How to perform HTTP GET operation in Python? [closed]

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from socket import * s = socket() s.connect((‘example.com’, 80)) s.send(‘GET / HTTP/1.1\r\n\r\n’) print s.recv(8192) ? Or: http://docs.python.org/2/library/urllib2.html import urllib2 f = urllib2.urlopen(‘http://www.python.org/’) print f.read(100) The first option might need more header items, for instance: from socket import * s = socket() s.connect((‘example.com’, 80)) s.send(‘GET / HTTP/1.1\r\nHost: example.com\r\nUser-Agent: MyScript\r\n\r\n’) print s.recv(8192) Also, the first solution which … Read more

[Solved] Show columns of current year and previous year in oracle

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SELECT grade, COUNT( DISTINCT CASE WHEN DATE ‘2015-01-01’ >= date_column AND date_column < DATE ‘2016-01-01’ THEN customer_id END ) AS number_of_unique_customers_in_2015, COUNT( DISTINCT CASE WHEN DATE ‘2016-01-01’ >= date_column AND date_column < DATE ‘2017-01-01’ THEN customer_id END ) AS number_of_unique_customers_in_2016 FROM Customers WHERE Date_Column >= DATE ‘2015-01-01’ AND Date_Column < DATE ‘2017-01-01’ GROUP BY grade; … Read more

[Solved] How to remove null values from JSON response

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Add JSR223 PostProcessor as a child of the request which returns this JSON response Put the following code into “Script” area: def json = new groovy.json.JsonSlurper().parse(prev.getResponseData()) for (Iterator<Map.Entry> it = json.entrySet().iterator(); it.hasNext();) { Map.Entry entry = it.next(); if (entry.getValue() == null) { it.remove() } } vars.put(“data”, new groovy.json.JsonBuilder(json).toPrettyString()) JSON data without “null” elements will be … Read more

[Solved] Scanner not working? [closed]

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if (kirill.equals(kirill2)){ kirill is the Scanner object, not the string. Try something like this: Scanner kirill = new Scanner(System.in); String userInput = kirill.next(); if (userInput.equals(“Java”)){ … Also, note that your code will print “yes” if the user types “Java is a programming langauge.” If you only want it to validate with just “Java,” replace next … Read more

[Solved] VBA – Match Lookup With Multiple Parameters

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I got this question answered here by user Subodh Tiwari (Neeraj): https://www.experts-exchange.com/questions/29098511/VBA-VLOOKUP-With-Multiple-Parameters.html#acceptAnswerByMember Sample workbook is attached with the post in this link. Here is the complete code: Sub PlaceFormula() Dim ws As Worksheet Dim lr As Long Dim lc As Long With Application .Calculation = xlCalculationManual .ScreenUpdating = False .EnableEvents = False End With Set … Read more

[Solved] Programmr “Reverse Array” C# [closed]

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Use Linq reverse method and string.join You can: Using System.Linq; Console.WriteLine(String.Join(” “, arr.Reverse())); That will reverse the array and print the list separated by spaces to the console 2 solved Programmr “Reverse Array” C# [closed]

[Solved] continuously changing array size [duplicate]

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Use ArrayList in place of String[] .. And you can also easily cast ArrayList to String[] for your final output as ArrayList<String> mStringList= new ArrayList<String>(); mStringList.add(“ann”); mStringList.add(“john”); String[] mStringArray = new String[mStringList.size()]; mStringArray = mStringList.toArray(mStringArray); 0 solved continuously changing array size [duplicate]

[Solved] I am not able to get why showing exception while I parcing JSON like “JSONObject cannot be converted to JSONArray” in my android project

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[ { “id”: 1, “creationDate”: null, “updationDate”: null, “creationUserId”: null, “updation‌​UserId”: null, “questions”: “What is Android”, “answer”: “Android is a mobile operating system (OS) based on the Linux kernel and currently developed by Google. “, “deactivated”: false } ] //this your json array i parse in following format package com.example.jsondemo; import org.json.JSONArray; import org.json.JSONException; import … Read more

[Solved] How does sendInput() function work in C#? [closed]

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All relevant information can be found in the documentation about the function. The function returns the number of events that it successfully inserted into the keyboard or mouse input stream. If the function returns zero, the input was already blocked by another thread. So how it works is that it inserts the events in the … Read more