Month: September 2022

[Solved] how to check multiple buttons click and save the value on plist? [closed]

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[ad_1] *If I understood what you want then here is some logic. You can add/remove to make upto your requirement. *Directly typed here, errors/typos probable. Please conside. In your interface file: @property BOOL yourChoice;//0-easy, 1-hard @property BOOL plus; @property BOOL minus; @property BOOL divide; @property BOOL multipy; @property (strong) NSInteger score; @property (strong) NSMutableArray *scores; … Read more

[Solved] How to have jtables values which are strings in alphabetical order using comparator and tablerowsorter? [closed]

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[ad_1] You must create a comparator: Comparator<String> comparator = new Comparator<String>() { public int compare(String s1, String s2) { return s1.compareTo(s2); } }; With this comparator you will be able to sort your data in alphabetical order. After that create sorter and pass this comparator and model of your JTable. Then: sorter.sort(); I think after … Read more

[Solved] Declare PrintWriter outside method [closed]

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[ad_1] make changes in your code as follows package com.donemanuel.DSDK; import java.io.FileWriter; import java.io.IOException; import java.io.PrintWriter; import java.text.SimpleDateFormat; import java.util.Date; public class LogKit { PrintWriter logd ; void openLog() throws IOException{ Date ltm = new Date( ); SimpleDateFormat lt = new SimpleDateFormat (“‘[‘dd.MM hh:mm:ss a’]: ‘”); final String logtm = lt.format(ltm); logd = new PrintWriter(“res/LOGTIME_”+logtm, … Read more

[Solved] Call to a member function real_escape_string() on a non-object [closed]

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[ad_1] Your verify function does not have an object called $mysqli, it only exist in your MysqlConnect class’s constructor. You can readjust your MysqlConnect class as follows. class MysqlConnect { private $db_host; private $db_usermame; private $db_password; private $db_database; private $mysqli; public function __construct($db_host,$db_usermame,$db_password,$db_database) { $this->db_host = $db_host; $this->db_usermame = $db_usermame; $this->db_password = $db_password; $this->db_database = … Read more

[Solved] How to get a particular cell from MySQL table using PHP? [closed]

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[ad_1] <?php $conn = mysql_connect(‘localhost’, ‘mysql_user’, ‘mysql_password’); if (!$conn) { die(‘Could not connect: ‘ . mysql_error()); } mysql_select_db(‘database’); $result = mysql_query(‘select URL from table’); if (!$result) { die(‘Query failed: ‘ . mysql_error()); } echo mysql_result($result, 0); // outputs mysql_close($conn); ?> 0 [ad_2] solved How to get a particular cell from MySQL table using PHP? [closed]

[Solved] Can wordpress hacked easily or is it about any site? What was the reason? [closed]

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[ad_1] WordPress is a relatively secure product. However as with anything nothing is 100% fool-proof. Unfortunately with widely-used products such as WordPress once an exploit is found it is widely available on 0-day exploit sites and a lot of hackers will trawl the web to take advantage of this exploit. However staff at WordPress are … Read more

[Solved] How do I convert a web-scraped table into a csv?

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[ad_1] You Can use pd.read_html for this. import pandas as pd Data = pd.read_html(r’https://www.boxofficemojo.com/chart/top_lifetime_gross/’) for data in Data: data.to_csv(‘Data.csv’, ‘,’) 2.Using Bs4 import pandas as pd from bs4 import BeautifulSoup import requests URL = r’https://www.boxofficemojo.com/chart/top_lifetime_gross/’ print(‘\n>> Exctracting Data using Beautiful Soup for :’+ URL) try: res = requests.get(URL) except Exception as e: print(repr(e)) print(‘\n<> URL … Read more

[Solved] Accessing struct through method

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[ad_1] data has a class type.toBit is a member function of that class, and returns an object of a type that has a member, b3. It would be something along these lines: struct Something { some_type b3; }; struct Data { Something toBit(); }; Data data; some_type x = data.toBit().b3; It’s impossible to guess anything … Read more

[Solved] How to fix missing semicolon error automatically visual studio c# [closed]

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[ad_1] I would do this: Open up Replace in file. Select “Use Regular Expressions”. Enter “.$” in Search term (no quotes). Enter “;” in Replace term (no quotes). Now do replace single or replace all. Replace all will add too many semicolons (blank lines and comments and all other), but will probably give less than … Read more