Kirat[ad_1] If you must do it with regular expressions, try something like this: a = re.finditer(‘<a.+?question-hyperlink”>(.+?)</a>’, html) for m in a: print m.group(1) Just for the reference, this code does the same, but in a far more robust way: doc = BeautifulSoup(html) for a in doc.findAll(‘a’, ‘question-hyperlink’): print a.text [ad_2] solved Python: Find a Sentence … Read more
[ad_1] Read user input. Repeat for that many number of times – get items from dictionary using get attribute which handles KeyError itself: dic = {‘Hello’: ‘Salam’, ‘Goodbye’: ‘Khodafez’, ‘Say’: ‘Goftan’, ‘We’: ‘Ma’, ‘You’: ‘Shoma’} n = int(input()) for _ in range(n): print(dic.get(input(), ‘Wrong Input’)) EDIT: dic = {‘Hello’: ‘Salam’, ‘Goodbye’: ‘Khodafez’, ‘Say’: ‘Goftan’, ‘We’: … Read more
[ad_1] You hard coded the range of your loop and it is probably greater than the length of the list A quick fix is def printInfo(average): average.sort() # sorts the list of tuples average.reverse() # reverses the list of tuples print(‘\tDate\t\tAverage Price’) for i in range(len(average)): #Change was here print(“\t{:.2f}”.format(average[i][2], average[i][1], average[i][0])) however, a better … Read more
[ad_1] Your code does the same than: items = [item[‘pk’] for item in json.loads(json_result)] This is called a list comprehension. [ad_2] solved How to short python for loop, from insert structure to flat structure? [closed]
[ad_1] The issue with your current code is that closest() looks at parent elements, yet the span you want to find is a child of a parent’s sibling to the input. To solve your issue traverse to a common parent of both the input and span and use find() from there. Try this: $(“#reimburse_price”).blur(function() { … Read more
[ad_1] Math You should know enough linear algebra to know how the various linear transformations in 3D graphics work – translation, scaling, change of coordinate basis, view transformation etc. You should also know how to render curves and surfaces using splines, Bezier curves, Bezier patches, subdivision methods (e.g., Catmull-Clark) etc. Mathematics for 3D Game Programming … Read more
[ad_1] Short answer yes you can. If we used some of the files in Kotlin language and some in java? You can use both java and Kotlin in a single class file. Does it affect at the time of uploading in playstore? No Best way or tutorial to learn kotlin? https://kotlinlang.org/ Kotlin for android developers … Read more
[ad_1] Create Parent child relational table structure like : User (Parent) a.Interests (Child of User mapped using user_id,interest_id) b.Profession (Child of User mapped using user_id,profession_id) Company (Parent) a.Product(Child of Company mapped using company_id,product_id) 1 [ad_2] solved What is the ideal way to store customized objects
[ad_1] The following is a suggested implementation, also incorporating the good guidance you got from Frakcool: import java.awt.BorderLayout; import java.awt.Color; import java.awt.Dimension; import java.awt.Graphics; import java.awt.Graphics2D; import java.awt.GridLayout; import java.awt.Point; import java.awt.event.ActionListener; import java.awt.event.MouseAdapter; import java.awt.event.MouseEvent; import java.awt.geom.Ellipse2D; import java.awt.geom.Rectangle2D; import java.util.HashMap; import java.util.Map; import javax.swing.ButtonGroup; import javax.swing.JFrame; import javax.swing.JLabel; import javax.swing.JPanel; import javax.swing.JTextArea; import … Read more
[ad_1] I can see a couple of errors in your code. First, as Pete Becker noted (and Lightness Races in Orbit refined), total isn’t initialized, so its value is indeterminate. It could even be an invalid representation of a floating point number (e.g. a NaN ) and it isn’t for sure a valid starting point … Read more
[ad_1] As pointed out in this answer, print is a function in Python 3, which means you need to wrap the arguments to print within parentheses. So this should fix the error in your case: print(“employee / supervisor id :” ,k.get_id(),” Date joined :” ,k.get_date()) 2 [ad_2] solved Python Syntax error (“”) [closed]
[ad_1] The first (and generally only) argument to an event callback is the event data itself. This is done by the browser JS engine and is not something you can influence or choose yourself. To get the item clicked on, within the callback context, you can always reference this. See example below (in order to … Read more
[ad_1] Search for (with regex setting turned on) BeanUtils\.copyProperties\s*\(\s*([\w\_]+)\s*\,\s*([\w\_]+)\s*\)\s*\; And replace with: BeanUtils.copyProperties($2, $1); First escape all literal characters with backslash \ Wherever a space can be found when writing code, match it with 0 or more spaces. That by using \s* Could use [ ]* but \s might be sufficient in this case. Then … Read more
[ad_1] For Linux operating system you have to set the default apache user and group in its configuration file. That is apache2.conf Steps 1. vim /etc/apache2/apache2.conf 2. set user and group to your machine account user and group 3. then save it 4. then restart apache (service apache2 restart) For example User vijay Group vijay … Read more
[ad_1] I still think CSS gradients is the way to go. You can set where the color stop is positioned if you need to. It also doesn’t rely on setting a height. div { background-image: linear-gradient(to bottom, #ee615f, #ee615f 50%, #9f3e3e 50%, #9f3e3e); font-family: sans-serif; font-size: 40px; line-height: 1; padding: 25px 0; margin-bottom: 25px; text-align: … Read more