Kirat[ad_1] I think it’s a terrible idea exposing your database to the internet. Much better solution would be to write a Web API that is exposed to the internet which both the web and desktop apps use to perform their tasks by interacting with the API. 1 [ad_2] solved One Common database of sqlserevr for … Read more
[ad_1] here the array with processsteptemplate = 10 is removed let arr = [ {id: 14, conditiontype: 1, processsteptemplate: 9, deleted: false, processTemplate_id: 0}, {id: 15, conditiontype: 1, processsteptemplate: 9, deleted: false, processTemplate_id: 0}, {id: 16, conditiontype: 1, processsteptemplate: 10, deleted: false, processTemplate_id: 0} ] let step = 9; let result = arr.filter((e) => e.processsteptemplate … Read more
[ad_1] That line should have failed under any version of Swift for being so unwieldily. First off, safely unwrap the optional. And only use one cast at the end. func isLight() -> Bool { if let components = self.cgColor.components { let brightness = CGFloat((components[0] * 299 + components[1] * 587 + components[2] * 114) / … Read more
[ad_1] Here is what all you need. .computer-empty { overflow: hidden; position: relative; width: 540px; } .computer-screen { overflow: hidden; position: absolute; height: 247px; width: 445px; left: 50px; top: 20px; } .screen-landing { left: 0; line-height: 0; position: absolute; width: 100%; transition: all 6s; -o-transition: all 6s; -ms-transition: all 6s; -moz-transition: all 6s; -webkit-transition: all … Read more
[ad_1] Bytes don’t have an encoding. They’re bytes. See the Javadoc of String.getBytes(): Encodes this String into a sequence of bytes using the platform’s default charset So, it’s whatever your default charset is. You can find out what that is at runtime using Charset.defaultCharset(). If you want the bytes in a particular charset, specify it, … Read more
[ad_1] Here are the ones I know of: Traditional a.k.a. plain a.k.a. C array vector unique_ptr with an array-type template argument array valarray dynarray static_vector (see also here) small_vector stable_vector There are also “variable-length arrays” and “arrays with runtime bounds”, which do not exist in C++; the former exists in C. See also this question … Read more
[ad_1] To do np.dot last dimension of first matrix must be the same as first dimension of second one. They are not, so you are getting ValueError, that shapes are not aligned. Everything seems to be fine as you printed, but then you forgot about lines: j_temp = np.copy(J_2_SYM) # Add row/col into J_2_SYM j_temp … Read more
[ad_1] The join command works fine, but when you print the string, it cares about special characters so puts a new line whenever encounter to \n. But you can change the print behavior to escape special characters like this: Use repr: a = “Hello\tWorld\nHello World” print(repr(a)) # ‘Hello\tWorld\nHello World’ In your source code it would … Read more
[ad_1] json(1.8.3) is not compatible with ruby 2.4.0. Try using a newer version. $ bundle update json 1 [ad_2] solved Upgrade ruby to 2.4.0
[ad_1] Since you were asked this question in an interview, the interviewer was probably trying to gain some knowledge about your understanding of principles behind C++ design. In this case, the principle the interviewer was looking to discuss is that in C++ you don’t pay for things that you do not explicitly request. Although bounds … Read more
[ad_1] The problem is that the compiler tells me that he “cannot resolve the method beStored(int). That simply means that you’re attempting to pass an int type to the beStored method. If you look at the interface definition of this method again you’ll notice that you’re not obeying the contract that has been set. public … Read more
[ad_1] Your code, properly indented, should look like this: def update_bullets(bullets): “””Update position of bullets and gets rid of old bullets””” #Update bullet position bullets.update() # Get rid of bullets that had dissapeared for bullet in bullets.copy(): if bullet.rect.bottom <= 1: bullets.remove(bullet) print(len(bullets)) Python code requires proper indentation at all times. Whitespace matters (unlike C)! … Read more
[ad_1] I suggest placing all your valid characters into a string, then using the % operator. const std::string valid_characters = “abcdefghijklmnopqrstuvwxyz0123456789!@#$%^&*”; const unsigned int shift_offset = 13; std::string::size_type position = valid_characters.find(incoming_character); position = (position + shift_offset) % valid_characters.length(); char result = valid_characters[position]; You will have to check the position value because find will return std::string::npos … Read more
[ad_1] To use Excel formula in VBA you have two choices: you can either Evaluate the function string as in @YowE3K’s example given here, or alternatively you can use the WorksheetFunction method to perform most Excel functions. The Evaluate method is best if you want to do a fixed formula like your example suggests and … Read more
[ad_1] Try this change: RANDOM_COR=random.randrange(5,6) COUNT = 0 def check_xy_data(): global COUNT With COUNT inside check_xy_data, you set it back to 0 on every call. It can never reach more than 1. Your check is whether it’s in the range 5-6. This is never true, so you can never leave the loop. Note that trivial … Read more