Kirat

[Solved] How to insert a string into an sql server table via a windows form? [closed]

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[ad_1] AddTof1(string s) { using (SqlConnection connection = new SqlConnection(connectionString)) { connection.Open(); using (SqlCommand command = new SqlCommand(“INSERT INTO table1 values(@s)”, connection)) { command.Parameters.AddWithValue(“@s”, s); command.ExecuteNonQuery(); } } } Then you can call this method as; AddTof1(“hello there”); 4 [ad_2] solved How to insert a string into an sql server table via a windows form? … Read more

[Solved] IEEE 754 binary floating-point numbers imprecise for money

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[ad_1] The original question: Incorrect floor number in golang I have problem when use Math.Floor with float variable (round down/truncate the precision part). How can i do it correctly? package main import ( “fmt” “math” ) func main() { var st float64 = 1980 var salePrice1 = st * 0.1 / 1.1 fmt.Printf(“%T:%v\n”, salePrice1, salePrice1) … Read more

[Solved] Ruby .each fails for single element

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[ad_1] You got that exception because the class String has no instance method each: String.instance_methods.include?(:each) #=> false If packages is a string need to operate on an array comprised of that string alone. We can use the method Kernel#Array to write: Array(packages).each do |package| Array(packages) will return packages if packages is an array and will … Read more

[Solved] How to get text input and paste it in front of a link using PHP?

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[ad_1] <form action=”THE PAGE YOU SENT REQUEST” method=”POST”> <input placeholder=”zoeken” name=”zoaken” type=”text”> <input type=”submit” value=”Submit”> </form> <?php /* Get the text input with $_POST */ $string = $_POST[‘zoaken’]; /* Redirect the page to the new address */ header(‘Location: https://nl.wikipedia.org/wiki/’.$string); You should also check if the text is null, empty or has vulnerability. 0 [ad_2] solved … Read more

[Solved] ASCII to Base32

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[ad_1] The value in txtbox.Text is a string which can’t be automatically converted to a byte array. So the line Dim DataToEncode As Byte() = txtbox.Text can’t be compiled. To get the ASCII representation of a string use the System.Text.Encoding.ASCII.GetBytes() method. Dim DataToEncode As Byte() = System.Text.Encoding.ASCII.GetBytes(txtbox.Text) Also strings in VB.Net do not store ASCII … Read more

[Solved] Error: __init__() got an unexpected keyword argument ‘n_splits’

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[ad_1] You are mixing up two different modules. Before 0.18, cross_validation was used for ShuffleSplit. In that, n_splits was not present. n was used to define the number of splits But since you have updated to 0.18 now, cross_validation and grid_search has been deprecated in favor of model_selection. This is mentioned in docs here, and … Read more

[Solved] Format and display array php [closed]

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[ad_1] You’ve said that putting a nested foreach didn’t work, but I can’t see why it wouldn’t? Try the following code: foreach($results as $country => $shorts) { //Echo the country name echo $country . “<br />”; foreach( $shorts as $short=>$values ){ //Print all the values for that country foreach( $values as $key=>$value ){ echo $value … Read more

[Solved] Showing array content on a button, using a label

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[ad_1] So just to get this straight. Each time you press the button you want to display the next element in the array through the label. Okay, that should be fairly simple. Something like below will do that for you. var primeString = [“60″,”52″,”81″,”61″,”85”] var currentElement = 0 @IBOutlet var PrimeLabel: UILabel! @IBAction func NewAction(sender: … Read more

[Solved] How do I find the culprit code that is making C++ list give me ‘attempting to reference a deleted function’ error with MSVC 14.20.27508? [closed]

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[ad_1] How do I find the culprit code that is making C++ list give me ‘attempting to reference a deleted function’ error with MSVC 14.20.27508? [closed] [ad_2] solved How do I find the culprit code that is making C++ list give me ‘attempting to reference a deleted function’ error with MSVC 14.20.27508? [closed]

[Solved] Asynchronous and synchronous

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[ad_1] Synchronous means that the code that initiates the synchronous requests waits and blocks until the request completes. The calling and the called code are “in sync”. Asynchronous means the code that initiates the request continues immediately and the asynchronous call will complete sometime later. The calling and the called code are “not in sync” … Read more

[Solved] Json value failed in ios [closed]

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[ad_1] I fixed this issue by replacing /n with empty string in json string NSString *json = [[NSString alloc]init]; json = [NSString stringWithContentsOfURL:url encoding:NSUTF8StringEncoding error:nil]; json = [json stringByReplacingOccurrencesOfString:@”\n” withString:@””]; // NSLog(@”json %@”,json); NSArray *issueDetailsAry = [[json JSONValue]objectForKey:@”GetIssues”]; Now i got the output. This issue is because of server side linebreaks. [ad_2] solved Json value … Read more