Kirat[ad_1] $arr1 = [ [ ‘_date’ => ‘2019-10-16′,’_number’ => 1,’_order’ => 1, ‘name’ => ‘jack’,’other_ids’ => [‘b_id’ => 1253] ], [‘_date’ => 2020-10-11,’_number’ => 2,’_order’ => 2, ‘name’ => ‘joey’,’other_ids’ => [‘b_id’ => 1433] ] ]; $arr2 = [ [ ‘date’ => ‘2019-10-16′,’number’ => ‘1’,’order’ => ‘1’, ‘name’ => ‘jack’,’last_name’ => ‘foobar’,’other_ids’ => [‘b_id’ => … Read more
[ad_1] I got your problem. you need to declare the String[] hotel or String[] rooms as the global member. The scope of the String[] hotel would have been gone when the function execution is completed if you are using in another function or in main then it will be a different String array. So only … Read more
[ad_1] Good one, but it is a more clear to use listFiles(FileFilter filter) public class MyFileFilter implements FileFilter { public boolean accept(File pathname) { if (pathname.isDirectory()) return false; else { String temp[] = pathname.getName().split(“.”); if (temp[1].equals(“a”)) return true; } } } [ad_2] solved Searching in folder
[ad_1] You’re making changes to the wrong database. The original is, or at least it should be, in the project folder. When you build, that original is copied to the output folder. That way, any changes you make while debugging do not pollute the original, so it’s clean when it comes time for you to … Read more
[ad_1] Your code curl_easy_setopt(handle,CURLOPT_WRITEFUNCTION,&AZLyricsDownloader::write_data_to_var); and the following quote from the documentation from libcurl There’s basically only one thing to keep in mind when using C++ instead of C when interfacing libcurl: The callbacks CANNOT be non-static class member functions Example C++ code: class AClass { static size_t write_data(void *ptr, size_t size, size_t nmemb, void* ourpointer) … Read more
[ad_1] You are getting response in JSONObject and you are trying to get it in JSONArray.. thats why you are getting error.. Try this way… try { JSONObject result = new JSONObject(response); if(data.has(“ValidateLoginResult”){ JSONArray array = result.getJSONArray(“ValidateLoginResult”); for (int i = 0; i < array.length(); i++) { JSONObject obj = array.getJSONObject(i); String ErrorMessage= “”+obj.getString(“ErrorMessage”); String … Read more
[ad_1] You should look at this in the same way one would translate Chinese text to English. It’s not word for word, but you have to understand what is being said to rewrite it in another language. No, it is not as easy as replacing commands. Converting without rewriting would be a bad idea. First, … Read more
[ad_1] Using image = forms.ImageField(widget=forms.FileInput,) in forms class ProfileUpdate(forms.ModelForm): image = forms.ImageField(widget=forms.FileInput,) class Meta: model = UserInfo fields = (‘image’, ‘fullname’, ‘mobile’, ‘occupation’, ‘address’, ‘city’, ‘state’, ‘pincode’) [ad_2] solved How to hide location of image in django?
[ad_1] When you see people’s code online, you may see >>> before their code because they ran through it in the terminal. For example: >>> print “Hello, World!” Hello, World! >>> This is code they typed into the python terminal. That means they haven’t saved their code to a file. In the terminal, the arrows … Read more
[ad_1] No, no, no, just use std::string! Easier to use, and easier to understand! #include<iostream> #include <string> using namespace std; int main(){ string name,add; cout<<“Name: “; getline(cin, name); // A name probably has more than 1 word cout<<“\n\tadd: “; cin>>add; cout<<“\n\tName:”<<name; cout<<“\n\t Add:”<<add; return 0; } As far as your problem goes with your original … Read more
[ad_1] I would not expect an exception to be thrown at all on that line. Read the docs more closely: an exception may be thrown if the specified element cannot be compared with elements currently in this priority queue according to the priority queue’s ordering Since there are no other elements currently in the priority … Read more
[ad_1] change sums=0 position def vector(sample_list): sums = 0 for item in sample_list: square = item**2 sums = square + sums magnitude = sums**0.5 return magnitude 0 [ad_2] solved What’s wrong in this python code? [closed]
[ad_1] I am thinking about using a NoSQL database to scale database reads Good idea. It sounds like you are going down the path of Command Query Responsibility Segregation(CQRS). NoSql databases make for excellent read stores. The link you referenced describes a technique to update Combining SQL Server and MongoDB using NHibernate – this is … Read more
[ad_1] You can use regex to split on capitals and then rejoin with space: .split(/(?=[A-Z])/).join(‘ ‘) let myStrings = [‘myString’,’myTestString’]; function myFormat(string){ return string.split(/(?=[A-Z])/).join(‘ ‘); } console.log(myFormat(myStrings[0])); console.log(myFormat(myStrings[1])); [ad_2] solved How can I write a function that will format a camel cased string to have spaces?
[ad_1] Thank you @Len_D. The answer can be found here by someone else who already asked this question: Open Datepicker by clicking a Link <input id=”hiddenDate” type=”hidden” /> <a href=”#” id=”pickDate”>Select Date</a> And the JS: $(function() { $(‘#hiddenDate’).datepicker({ changeYear: ‘true’, changeMonth: ‘true’, startDate: ’07/16/1989′, firstDay: 1 }); $(‘#pickDate’).click(function (e) { $(‘#hiddenDate’).datepicker(“show”); e.preventDefault(); }); }); [ad_2] … Read more