If you are trying to create android apps with only html, css and JS. Even then the 3 web stacks isn’t the only technology you will be using, even though take a look at : Cordova Phonegap Ionic But you should understand, you will easily create simple apps using these technologies. But for creating a … Read more
For the purpose of in-memory data representation, a C++ class can have either plain or static member functions, or virtual member functions (including some virtualdestructor, if any). Plain or static member functions do not take any space in data memory, but of course their compiled code take some resource, e.g. as binary code in the … Read more
ok anyone use blob for any file image pdf is not good decide the best solution i do upload image to backend and generate URL this website is helpful if you use node.js here 0 solved get image from backend api and display in angular
You still haven’t asked any question, but I assume that your program gives wrong answer (as it really do) and you don’t know why. For example: for n=16 it prints: 1234 1234 1234 1234 The following code fragment is responsible: array[i][j]=j+1; System.out.print(array[i][j]); Firstly, you don’t print spaces, so numbers aren’t separated. Secondly, you have to … Read more
download the extension using this: http://freegento.com/ddl-magento-extension.php extract the content replace the content in all files from “Bkash” to “Bkash2” in files ie: the content of find . -type f | xargs sed -i “s/Bkash/Bkash2/g” replace all bkash to bkash2 in files find . -type f | xargs sed -i “s/bkash/bkash2/g” rename all files and directories … Read more
You have a few things wrong: listPhotos.push should be this.listPhotos.push You should be pushing the variable x and not the string x When logging you want this.listPhotos and not x.listPhotos function Album() { this.listPhotos = [“bee”, “ladybug”, “caterpillar”, “ant”]; this.addPhoto = function(x) { this.listPhotos.push(x); console.log(this.listPhotos); } } let a = new Album() a.addPhoto(‘123’) solved How … Read more
Simply do \d+x\d+ or: \d+x\d+(?=\.jpg) This uses a look ahead (?=) to match every \d+x\d+ when it appears before .jpg solved filter a part of an url that goes like image-123-123 regex
Call bubbleSort(rain, MAX_MONTHS); in main with these changes : void displayRainfall(string months[MAX_MONTHS], double rain[MAX_MONTHS], int monthCount) { //title cout << “Monthly Rainfall for 2014” << endl; //print minimum rainfall cout << “Minimum: ” << months[MAX_MONTHS-1] << ” “<< rain[MAX_MONTHS-1] << endl; //print maximum rainfall cout << “Maximum: ” << months[0] << ” “<< rain[0] << … Read more
If you can slurp whole input: perl -e’undef$/; $a=<>; print “$_\n” for $a=~m/(?:\b\S+\b\s+){5}your regexp(?:\s+\b\S+\b){5}/sg ‘ <input — 5 words of context. solved how to print n words of context while searching text [closed]
From [Python 3]: ctypes – Loading shared libraries (emphasis is mine; thanks @user2357112 for pointing out this very explicit quote (waay better than what I’ve originally posted)): The Python global interpreter lock is released before calling any function exported by these libraries, and reacquired afterwards. You can also find this statement in other forms on … Read more
Barebones solution: long remainingMillis = countdownEnds.getTime() – System.currentTimeMillis(); long remainingMinutes = TimeUnit.MILLISECONDS.toMinutes(remainingMillis); String countdownEndsString = String.format(“%d minutes”, remainingMinutes); For a nicer solution use java.time, the modern Java date and time API, for the calculation of the minutes: long remainingMinutes = ChronoUnit.MINUTES.between( Instant.now(), DateTimeUtils.toInstant(countdownEnds)); In this case also see if you can get rid of the … Read more
This is the best way I could come up with: var divs = $(‘div[id^=”category-“]’); var num = divs.length; for (i=1; i<=num; i++) { $(‘<button class=”toggles” />’) .text(‘Toggle div ‘ + i) .appendTo(‘#divToAddButtonsTo’); } $(‘.toggles’).live(‘click’, function(){ var thisIs = $(this).index(); $(‘div[id^=”category-“]’).eq(thisIs).toggle(); }); JS Fiddle demo. Obviously this is run inside the $(document).ready(). References: attribute-starts-with ^= selector. … Read more
Tried this and worked (see “secure” and “secureOptions” specifically): { “protocol”: “ftp”, “host”: “***FTP_HOSTNAME_HERE***”, “port”: 21, “user”: “***YOUR_USERNAME_HERE***”, “pass”: “***YOUR_PASSWORD_HERE***”, “promptForPass”: false, “remote”: “***REMOTE_PATH_HERE***”, “secure”: true, “secureOptions”: {“rejectUnauthorized”: false, “requestCert”: true, “agent”: false}, “connTimeout”: 10000, // integer – How long (in milliseconds) to wait for the control connection to be established. Default: 10000 “pasvTimeout”: 10000, … Read more
follow the steps below: launch your application check if register-id if register id is empty string then check for any error messages in ddms if there is no error messages then a) Check whether senderid is correct. b) Check your manifest permissions if there are error messages then can you paste it here? genereally what … Read more
I think I understand what you’re asking. You just want to have a new dataframe that calculates the time difference between the three different entries for each unique order id? So, I start by creating the dataframe: data = [ [11238,3943,201805030759165986,’新建订单’,20180503075916,’2018/5/3 07:59:16′,’2018/5/3 07:59:16′], [11239,3943,201805030759165986,’新建订单’,20180503082115,’2018/5/3 08:21:15′,’2018/5/3 08:21:15′], [11240,3943,201805030759165986,’新建订单’,20180503083204,’2018/5/3 08:32:04′,’2018/5/3 08:32:04′], [11241,3941,201805030856445991,’新建订单’,20180503085644,’2018/5/3 08:56:02′,’2018/5/3 08:56:44′], [11242,3941,201805022232081084,’初审成功’,20180503085802,’2018/5/3 08:58:02′,’2018/5/3 08:58:02′], … Read more