[Solved] Replace items in a dict of nested list and dicts

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[ad_1] A recursive function that creates a new nested dictionary, replacing a key value with a different value def replace_key(elem, old_key, new_key): if isinstance(elem, dict): # nested dictionary new_dic = {} for k, v in elem.items(): if isinstance(v,dict) or isinstance(v, list): new_dic[replace_key(k, old_key, new_key)] = replace_key(v, old_key, new_key) else: new_dic[replace_key(k, old_key, new_key)] = v return … Read more

[Solved] Only the last element is shown in Firebase database

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[ad_1] What your code doing is just replacing the current text in the TextView with the factdata.getFactDetail(). For example you have 3 elements 1, 2, and 3. Then you want to display the element inside the TextView. With your code, this is what happen First iteration: element = elements[0]; // element = 1 factViewBox.setText(element); // … Read more

[Solved] How to create and fill php array from Mysql database

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[ad_1] RTM Example #1 Fetch all remaining rows in a result set <?php $sth = $dbh->prepare(“SELECT name, colour FROM fruit”); $sth->execute(); /* Fetch all of the remaining rows in the result set */ print(“Fetch all of the remaining rows in the result set:\n”); $result = $sth->fetchAll(); print_r($result); ?> 0 [ad_2] solved How to create and … Read more

[Solved] List to List

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[ad_1] If I understand right you just want to determine which list has to be filled up depending on the datetable result set. So, when calling the function why don’t add (help)-parameter which determines where it was called from and depending on this variable the function will know what list to use. [ad_2] solved List … Read more

[Solved] how to stop Directory.CreateDirectory creating parents?

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[ad_1] List<string> missingDirectories = null; private void MakeParents(string path) { missingDirectories = new List<string>(); missingDirectories.Add(path); parentDir(path); missingDirectories = missingDirectories.OrderBy(x => x.Length).ToList<string>(); foreach (string directory in missingDirectories) { Directory.CreateDirectory(directory); } } private void parentDir(string path) { string newPath = path.Substring(0, path.LastIndexOf(Path.DirectorySeparatorChar)); if (!Directory.Exists(newPath)) { missingDirectories.Add(newPath); parentDir(newPath); } } this does it, the issue is that if … Read more

[Solved] enable the go to next step button, tried setting up state and created new onclick method in the radio button

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[ad_1] https://codesandbox.io/s/6zrw7r66rr I have forked your codesandbox, and edit 4 files. Pretty sure it satisfies all your requirements stated above VerticalLinearStepper.js: this is where we store our username, password, disabledNext (radioButton) state and handleChange method for setState. Then, we passed down the state to -> Step1.js -> AsyncValidationForm.js. class VerticalLinearStepper extends React.Component { state = … Read more

[Solved] Printing all Labels in a Form VB.net

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[ad_1] See this page for a breakdown on vb.net printing methods: https://social.msdn.microsoft.com/Forums/en-US/72b5a038-912d-4455-929d-89eeb9984d7c/how-do-i-print-a-form-in-vbnet?forum=Vsexpressvb To get the text out of all your labels, use this code: For Each ctrl As Control In Me.Controls If TypeOf (ctrl) Is Label Then Dim newLine As String = ctrl.Name & “: ” & ctrl.Text ‘Process newLine as you see fit End … Read more

[Solved] Unexpected T_ELSE [closed]

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[ad_1] This would be a lot simpler using a switch/case logic scheme. I have re-coded what you had up there using switch/case and this might be a good intro for you to learn switch/case. You had some extra ( ) in one of the if statements above. I hope this helps, friend: <? $unix_time = … Read more