Kirat

[Solved] Incompatible types; found: class java.lang.String, required: class java.io.ByteArrayOutputStream

by

[ad_1] You’re trying to assign the result of replaceAll (a String) to stream, a ByteArrayOutputStream. I think you mean to just create a new variable of type String: ByteArrayOutputStream stream= new ByteArrayOutputStream(); String str = stream.toString().replaceAll(“&lt;”,”<“); You can then convert the String to a byte array, using getBytes: byte[] bytes = str.getBytes(); 7 [ad_2] solved … Read more

[Solved] For loop with variable step size – C++

by

[ad_1] You could try using ternary operators. It makes the readability of your code more difficult (my opinion, but some people like it), but you put everything inside your for statement. For the numbers that can be divided by 3, for instance: for (int i = 1; i < N; i = (((i+1)%3 == 0) … Read more

[Solved] How to make UI with round image and round text, also add ratting icon on same circle. in iOS application

by

[ad_1] Import roundImageView.h class in your view class and set background image on your UIButton. Please change button type Custom. After Following these steps try this code . CGRect frame = CGRectMake(0, 0, 200, 200); roundImageView *roudImage = [[roundImageView alloc]init]; UIImage *image1 = [roudImage createMenuRingWithFrame:frame :@”Your Title” labelBgColor:[UIColor colorWithRed:(191/255.f) green:(251/255.f) blue:(158/255.f) alpha:1] ringBgColor:[UIColor colorWithRed:(214/255.f) green:(214/255.f) … Read more

[Solved] Unable to insert data in MySQL database [duplicate]

by

[ad_1] I suggest using PDO or MYSQLi because MySQL_ is depreciated. Not only that, you’re not escaping your values and are exposing yourself to some issues such as MySQL injection $pdo = new PDO(“mysql:host=localhost;dbname=db”,”root”,”password”); $query = $pdo->prepare(“INSERT INTO `metabase` (url, title, image, description) VALUES(:url, :title, :image, :descr)”); $query->bindValue(“:url”, “http://www.imgur.com”, PDO::PARAM_STR); $query->bindValue(“:title”, $title, PDO::PARAM_STR); $query->bindValue(“:image”, $image, … Read more

[Solved] Countdown in days

by

[ad_1] Not a lot of code needed, just a small helper function to calculate days difference and then a replace content with whatever you want. Full sample: <html> <div id=”counter” /> <script type=”text/javascript”> function daysDifference($startDate, $endDate) { oneDay = 24*60*60*1000; return Math.ceil(($endDate.getTime() – $startDate.getTime()) / oneDay); } // 2015/01/01 $startDate = new Date(2015, 0, 1); … Read more

[Solved] Replace [1-2] in to 1 in Python

by

[ad_1] You could use a regex like: ^(.*)\[([0-9]+).*?\](.*)$ and replace it with: $1$2$3 Here’s what the regex does: ^ matches the beginning of the string(.*) matches any character any amount of times, and is also the first capture group\[ matches the character [ literally([0-9]+) matches any number 1 or more times, and is also the … Read more

[Solved] JS: Convert dot string array to object tree [duplicate]

by

[ad_1] You could split the strings and use the parts as path to the nested array. var array = [‘catalog.product.name’, ‘catalog.product.description’, ‘catalog.product.status’, ‘catalog.product_attribute_set.name’, ‘catalog.product_attribute_set.type’], result = []; array.forEach(s => s .split(‘.’) .reduce((object, value) => { var item = (object.children = object.children || []).find(q => q.value === value); if (!item) object.children.push(item = { value, label: value … Read more

[Solved] Hide / Show Multiple Divs

by

[ad_1] As per viewing code from View Souce and guessing that you have not added correct class in event handler. thus click event for radio is not getting invoked. Change $(“.payOptions”).click(function () { to $(“.paymentmethod”).click(function () { 2 [ad_2] solved Hide / Show Multiple Divs

[Solved] C program with functionality as cp command

by

[ad_1] The open() system call returns a file descriptor, which may not be 1, so your termination condition, while(infile==1){ is compeletely bogus. You should test if the read() call read any input (the return value is the number of bytes read, which is zero when it hit end-of-file.) Please read the read man page… pun … Read more

[Solved] Excel macro to take a screenshot of specific cells and save as image file

by

[ad_1] This appears to work: Sub Macro1() myFileName = “chrt.png” Range(“G3:J14”).Select Selection.CopyPicture Appearance:=xlScreen, Format:=xlPicture Charts.Add ActiveChart.Paste ActiveChart.Export Filename:=ThisWorkbook.Path & “\” & myFileName, Filtername:=”PNG” End Sub But you may need to resize or edit the resulting picture to meet your needs. You also may want to delete the Chart when you are done. 4 [ad_2] solved … Read more