[ad_1] try this code NSString *XMLStr = [[NSString alloc]initWithBytes:[webData mutableBytes] length:[webData length]encoding:NSUTF8StringEncoding ]; NSLog(@”the xml product is %@”,XMLStr); Use this code i hope it helps You. [ad_2] solved how to store the data into NSMutableString?
[ad_1] (\S+)\.| will match and capture any number (one or more) of non-space characters, followed by a dot character. (\S+) | will match and capture any number (one or more) of non-space characters, followed by a space character (assuming the regular expression isn’t modified with a /x flag). In both cases, these constructs appear to … Read more
[ad_1] Answering the literal question as stated… The reason for the warning is simply because the left side of the comma in the for loop, third section, will have no effect. i+8 does not change anything, but rather returns a value. Instead, you are wanting the compound assignment addition operator, += i+=8, which will add … Read more
[ad_1] As a follow up to the original post. I managed to resolve the issue, and flattened the lists within the dictionary, with the help of the following generator function: Taken from here: def flatten(l): for el in l: if isinstance(el, collections.Iterable) and not isinstance(el, basestring): for sub in flatten(el): yield sub else: yield el … Read more
[ad_1] The most portable way to do path concatenation is by using filepath.Join: import “path/filepath” file, err := os.Open(filepath.Join(“XML”, fileinfo.Name())) [ad_2] solved Go: Inline string concatenation
[ad_1] You, my friend, need a EditText editText = (EditText)findViewById(R.id.edittext); editText .addTextChangedListener(new TextWatcher() { @Override public void afterTextChanged(Editable s) { ; //Do nothing } @Override public void beforeTextChanged(CharSequence s, int start, int count, int after) { ; //Do nothing } @Override public void onTextChanged(CharSequence s, int start, int before, int count) { //TODO put your … Read more
[ad_1] What’s unity? float results = OriginalValue – (OriginalValue * Percent / 100); 6 [ad_2] solved How to decrease a number with a percentage C# [closed]
[ad_1] Perhaps you meant int x = Integer.parseInt(“12312a”, 16); 0 [ad_2] solved Number format exception in parse int
[ad_1] Use the replace menu by pressing Ctrl+H, and make sure regular expressions are enabled. Then, Find (^.*\/).* and Replace $1: https://regex101.com/r/lJ4lF9/12 Alternatively, Find (?m)(^.*\/).* and Replace $1: https://regex101.com/r/lJ4lF9/13 Explanation: Within a capture group, Find the start of the string (^) followed by anything any number of times (.*) until the last “https://stackoverflow.com/”, then anything … Read more
[ad_1] Do splitting and then reversing and then joining. ‘ ‘.join(string.split()[::-1]) 0 [ad_2] solved How to reverse a string in python [duplicate]
[ad_1] I don’t know where you got data from, but you need to change it to array<int, 3> or make compareByValue a template: bool compareByValue(const array<int, 3> &a, const array<int, 3>&b) { return a[0] < b[0]; } 2 [ad_2] solved Sorting vector of arrays by array’s element
[ad_1] This: input.replaceAll(” “, “”).toCharArray() Probably better to use length() to count the chars though… 7 [ad_2] solved How to convert String to char array without spaces in Java?
[ad_1] No, there’s nothing built-in that does what you describe. You’d do it with a temporary variable: boolean flag = true; boolean returnValue = flag; flag = false; return returnValue; Or based on your further edit to the question (“The structure looks something like this”), you can use !: boolean flag = false; // some … Read more
[ad_1] This is a minimal working example for showing a histogram. It only solves part of your question, but it can be a step towards your goal. Note that the histogram function gives you the values at the two corners of the bin and you have to interpolate to get the center value. import numpy … Read more
[ad_1] If your array-of-arrays only has one level, then you can just map it like this: var filtered = array.map(subarray => subarray.filter(el => el != null)); console.log(filtered); 1 [ad_2] solved How to remove null values from nested arrays