Use this. If (edittext.getText().toString()==myPreProgrammedString){ start next activity } else{ show warning wrong password } Usually you would put something like this in a onClick method of a login button. But I use something similar in textwatchers afterTextChanged method to check if the entered text is in a list and then enable the OK button. BTW: … Read more
value is an array of integer, it can’t be zero. Any element in the array could be zero. If you are trying to determine if the array is null, then you could change the check to be: if (value == null) { Environment.Exit(1); } 1 solved Define if statement for property in C# [closed]
sure, sqlite is a lib for db too, and core data is an object-c lib for database… both are a good way to manage db, you have just to choose your favorite one… and this may help you: http://tapity.com/iphone-app-development/readwrite-data-on-the-iphone-property-lists-sqlite-or-core-data/ 2 solved Why use Core data for storage? [closed]
Use a substring function that doesn’t assume 1 byte = 1 character. Unicode has been around long enough that everything should be prepared for it. mb_substr 3 solved how to remove this char “�” from string output [closed]
Regarding GPS. Is there a way to locate a phone number using gps? Without installing any apps to their cell phone [closed] solved Regarding GPS. Is there a way to locate a phone number using gps? Without installing any apps to their cell phone [closed]
The ampersand (&) in a declaration declares a reference type, not a pointer. The ampersand (&) in an expression is the address of operator, which yields a pointer. Just because the same token is used in the language for two different things does not mean they are related things. Unfortunately, especially for learners. 0 solved … Read more
You should just use OAuth2 and follow the recommended process by facebook. Have a look at the documentation of the facebook graph API here. Remember to create a facebook developer account here. If youre using ASP.NET, there is an included Facebook OAuth2 client. Have a look at this link here. Its actually pretty easy to … Read more
First, remove ! by using str.replace() and then split the string using str.split(). line=”a but tuba!” line = line.replace(‘!’, ”).split(‘ ‘) print line Output: [‘a’, ‘but’, ‘tuba’] solved How do I split multiple characters without using any imported libraries?
well somethng like this really helped. function yHandler () { var wrap = document. getElementById(‘wrap’); var contentHeight = wrap.offsetHeight; var yOffset = window.pageYOffset; var y = yOffset + window.innerHeight; if (y >= contentHeight) { wrap.innerHTML += ‘<div class=”newData”></div>’; } } window.onscroll = yHandler; solved Make a webpage display more items on mouse hover at the … Read more
Don’t break the string up like that unless you use . to concatenate them back together! So, either: $email_body = “message from $name \n email address $visitor_email \n \n $message”; // also the whole string on one line is fine or $email_body = “message from $name \n” . “email address $visitor_email \n” . “\n $message”; … Read more
that could be a really brief solution (=one of the many ones) to your problem, but the core concept would be something like that in every case. the input has some random values: let inputs = [“ab-0-myCoolApp.theAppAB.in”, “ab-0-myCoolAppABX.theAppAB.in”, “ab-0-myCoolAppABXC.theAppAB.in”] and having a regular expression to find matches: let regExp = try? NSRegularExpression(pattern: “-([^-]*?)\\.”, options: NSRegularExpression.Options.caseInsensitive) … Read more
I have rewrote your code a little bit and it works now: from selenium import webdriver from getpass import getpass from selenium.webdriver.support.ui import WebDriverWait from selenium.webdriver.common.by import By from selenium.webdriver.support import expected_conditions as EC chromedriver = “C:\\Users\\Utente\\Desktop\\chromedriver” driver = webdriver.Chrome(chromedriver) usr = input (“Enter Your Email: “) psw = getpass(“Enter Your Password: “) prfl = … Read more
You can use the indices method of the slice to generate a tuple that can be passed to range. You need to know the length of your instance though. For example: >>> sl = slice(2) # or wherever you get that from >>> length = 100 >>> list(range(*sl.indices(length))) [0, 1] 5 solved How to transform … Read more
You can greatly simplify your code by using a proper struct for your JSON unmarshaling: type Request struct { URL string `json:”url”` Params map[string]interface{} `json:”params”` Type string `json:”type”` } Then you can unmarshal it more simply as so: request := &Request{} if err := json.Unmarshal([]byte(j), &request); err != nil { panic(err) } And access the … Read more
If the possible values are only ‘Breachend’ and ‘Not Breached’, you can GROUP BY incident_number and get the minimum as ‘Breached’ < ‘Not Breached’. SELECT incident_number, min(has_breached) has_breached FROM elbat GROUP BY incident_number; 1 solved Need SQL Script