If you want to know just if an object is equal to another you have to implemet the equals method (which doesn’t requiere you to declare any interface, every class can do it) @Override public boolean equals(Object o) { CompararListas other = (CompararListas) o; return … } with this method you can return what makes … Read more
figuring this out whats the main problem and even i downloaded aapt2-3.2.1-4818971-windows.jar but where to paste this file? solved figuring this out whats the main problem and even i downloaded aapt2-3.2.1-4818971-windows.jar but where to paste this file?
You need to place quotes around your date i.e. $timestring as “UPDATE posts SET creatdate=”$timestring” WHERE postid = 1 ” solved How can I set the MySQL date with string like 2015-07-30 18:32:18 [duplicate]
The issue is that n keeps growing, but your array does not. This code invokes undefined behavior, which thankfully caused a segfault for you: while(ch==’y’) { n++; cout<<“Enter 1 more element: “; cin>>arr[n]; cout<<“Want to enter more? “; cin>>ch; } arr has only been allocated to store n elements. Simply writing past the end will … Read more
Yes on all four. To clarify, the term “pair” in UTF-16 refers to two UTF-16 code units, the first in the range D800-DBFF, the second in DC00-DFFF. A code unit is 16-bits (2 bytes), typically written as an unsigned integer in hexadecimal (0x000A). The order of the bytes (0x00 0x0A or 0x0A 0x00) is specified … Read more
Without utilising another tool/language, batch file solutions will generally write a new destination file before deleting the target file and performing a rename. Here therefore is an option utilising the built-in PowerShell scripting language: From a batch file, with the text files in the current working directory: @PowerShell -NoLogo -NoProfile -Command “Get-ChildItem ‘.\*.txt’|%%{(Get-Content $_.FullName) -CReplace … Read more
You should use a typedef so that you don’t have to use any awful syntax: using matrix_t = int[3][3]; And you should pass your args by reference whenever possible: void handle_matrix(const matrix_t &mat){ // do something with ‘mat’ } If you want to use the original syntax without a typedef: void handle_matrix(const int (&mat)[3][3]){ // … Read more
In java (and in any other programming language able to create files) you can create any kind of file. There are libraries to create and manage at least: pdf – for example pdfbox xls xlsx – Apache poi doc docx – Apache poi txt csv json – Faster jackson xml yaml zip jpg gif tif … Read more
you can use tabbed activity , android Navigation Drawer , android swipe view then assign each fields to different sections solved Create dynamic view in android?
Here you go. EDIT If you want to go to new page after last div just add else statement and add some attribute to send url. $(“#button”).on(‘click’, function() { var visible = $(“[id^=div]:visible”), number = parseInt(visible.attr(‘id’).substr(3)) + 1, nextDiv = $(“#div” + number); if (nextDiv.length > 0) { visible.hide(); nextDiv.show(); } else { location.href = … Read more
PHP 5.3 has different operator precedence to 7.x, if memory serves. So retaining the PHP version would be a problem. Plugins should work exactly the same between different OSes providing that permissions are the same. Changing between Apache and Nginx can break them if they’re dependent on rewrites/.htaccess. I hope that helps. solved Can super … Read more
Like this? It seems easiest just to do it as three separate statements. DELETE FROM Products WHERE SubCatId IN (SELECT SubCatID FROM SubCategory WHERE MainCatId = @mainCatId); DELETE FROM SubCategory WHERE MainCatId = @mainCatId; DELETE FROM MainCategory WHERE MainCatId = @mainCatId; 8 solved Delete query to delete data from multiple tables in sql server and … Read more
You can use Dates in javascript. To get the now-Date you simply do Date.now(). To get the date from a specific time you can look into the wonderful MDN docs which says: new Date(year, monthIndex [, day [, hour [, minutes [, seconds [, milliseconds]]]]]); Now you can simply substract both dates and what you … Read more
The call to check to see if the function was returning properly is flawed. To fix it place () at the end of the function name. 1 solved Strange response when answering a y or Y, n or N
getresponse is an object, not a JSON string so you can just update the value. var getresponse = [{“messages”:[],”entity”:{“id”:817457,”name”:”Test 1″,”campaignId”:119602,”startDate”:1528848000000,”endDate”:1546300740000,”optimizationGoal”:”CPM”,”lifetimeBudget”:20.0,”audiences”:[{“id”:1026692,”name”:”Default Audience”,”pmpDeals”:null,”siteLists”:null,”exchanges”:{“include”:[5,45],”exclude”:[]}}],”max_bid”:2.0,”daily_budget”:null,”channels”:[“DESKTOP”,”MOBILE”]}}] getresponse[0].entity.id = 999999 If it were a JSON string, you could do the following: var decoded = JSON.parse(getresponse) decoded[0].entity.id = 999999 var encoded = JSON.stringify(decoded) solved Updating JSON response using Javascript