function SQL-Get-Logins { <# .SYNOPSIS Returns a list of SQL Server logins defined on the specified server/instance. .DESCRIPTION This function returns a complete list of all logins defined for the specified server/instance, including the login type, the default database, and the server role. .PARAMETER server The computer hosting SQL Server. .PARAMETER instance The instance to … Read more
Make use of split method in String. Assuming you have standard format. String [] commasplit = Array[0].split(“,”); And then String [] allocated = commasplit[1].split(” : “); String allocatedValue = allocated[1] //2B (13) Given the codes, write a generic method with method params, so that you won’t end up in writing it multiple times. 3 solved … Read more
How to download file in ruby with link like https://data.gov.in/resources/all-india-pincode-directory/download solved How to download file in ruby with link like https://data.gov.in/resources/all-india-pincode-directory/download
Warning: Invalid argument supplied for foreach() You should check that what you are passing to foreach is an array by using the is_array function If you are not sure it’s going to be an array you can always check using the following PHP example code: if (is_array($variable)) { foreach ($variable as $item) { //do something … Read more
You should try to do something from your side and mention it on the question. Anyways here’s the solution for your problem <?php $curl = curl_init(); curl_setopt_array($curl, array( CURLOPT_URL => ‘https://api.mydomain.in/api/comm/wa/send/text’, CURLOPT_RETURNTRANSFER => true, CURLOPT_ENCODING => ”, CURLOPT_MAXREDIRS => 10, CURLOPT_TIMEOUT => 0, CURLOPT_FOLLOWLOCATION => true, CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1, CURLOPT_CUSTOMREQUEST => ‘POST’, CURLOPT_POSTFIELDS =>'{ “phone”: … Read more
If value of $vars[‘element’][‘#field_name’] is equal (note type juggling here) to ‘field_resource_public_pdf’ or $vars[‘element’][‘#field_name’] is equal (type juggling again) to “field_resource_pdf” string do the following: Execute empty($vars[‘element’][‘#object’]->field_disclaimer) (doc for this function) function, if it returns false, than assign value of $vars[‘element’][‘#object’]->field_disclaimer[LANGUAGE_NONE][0][‘value’] to $vars[‘items’][0][‘#disclaimer’]. Otherwise (if [empty][2]($vars[‘element’][‘#object’]->field_disclaimer)returns true, assign 0 to $vars[‘items’][0][‘#disclaimer’] . The code is … Read more
@user3815344’s answer works, however you can simplify it by using minElement and maxElement to retrieve the minimum and maximum values. For example: let arr = [“55a”, “95a”, “66”, “25”, “88b”, “#”] let numbers: [Int] = arr.reduce([]) { if let num = “”.join($1.componentsSeparatedByCharactersInSet(NSCharacterSet.decimalDigitCharacterSet().invertedSet)).toInt() { return $0 + [num] } return $0 } minElement(numbers) // 25 maxElement(numbers) … Read more
If the question is “How to target all the text inputs in my budget div”, then that could be done like this: #buget input[type=text] { /* insert style here */ } That would marginally simplify your HTML to: <div id=”budget” style=”display:none;”> <input type=”text” name=”total_budget” placeholder=”Total project budget targets”/> <input type=”text” name=”annual_budget” placeholder=”Annual budget targets”/> <input … Read more
std::vector<student_t> st; for(unsigned i = 0; i < 10; ++i) st.push_back(student_t()); std::sort(st.begin(), st.end(), &compare); You could also use this vector constructor instead of lines 1-2: std::vector<student_t> st (10 /*, student_t() */); Edit: If you want to enter 10 students with the keyboard you can write a function that constructs a student: struct student_t &enter_student() { … Read more
initialize your string s1. String s1 = “”; for(Integer s : array) { s1 += s; } JOptionpane.showMessageDialog(null, s1); solved Put Integer ArrayList into a a single String
EDIT: As pointed by @Petesh, the issue comes from stompy(external library), which hasn’t been ported to Python3. If you check the source code, you can find this: except socket.timeout, exc: which is invalid syntax for python3+ If you run your Lambdas in python3.6/3.7 environment, the syntax is invalid. The issue might go away if you … Read more
something like this? orig = ‘hello’ # table = {‘h’: ‘L’, ‘e’: ‘O’, ‘l’: ‘A’, ‘o’: ‘W’ } # table_tr = dict( (ord(a), ord(b)) for a,b in table.items() ) table_tr = str.maketrans(‘helo’, ‘LOAW’) res = orig.translate(table_tr) print(res) (this is for python3; for python2 you need to import string and use string.maketrans) solved Need to change … Read more
Try something in the veins of this: library(wordcloud) words <- c(“foo”, “bar”) freqs <- c(10, 3) wordcloud(words = sprintf(“%s (%s)”, words, freqs), freq = freqs) ?sprintf and ?paste might be helpful. 0 solved How to display frequency in wordcloud
dictionary = {‘key’: [‘value’]} print(dictionary.get(‘key’)[0]) solved Get raw key value
<?php echo $_SERVER[‘HTTP_USER_AGENT’] . “\n\n”; $browser = get_browser(null, true); print_r($browser); ?> source1 There are other parameters in $_SERVER super global variable that you might find helpful as well such as time info. check for that here GetDate() for getting date <?php $today = getdate(); <—- In correct (updated below) print_r($today); ?> source2 Updated Answer You … Read more