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When parsing a program, a compiler creates a tree of nodes. The operator precedence plays a role in how those nodes get organized. Once the tree is complete and considered valid, it walks the tree ...
In my desktop application developed in C++, I am encountering an issue where pressing the Ctrl + X, Ctrl + Shift + X, and Ctrl + D shortcut keys triggers a system sound. I would like to suppress o...
I managed to do it with lambda. Something like this: Set<U> ulist = new LinkedHashSet<>(); @Test void test() { doAnswer(i -> { U arg = i.getArgument(0); ...
You mean, aside from giving the team that made B a stern talking to? ;-) You could introduce another layer of indirection, and mock that. For instance like this: interface MockFriendlyB { pu...
Based on your answer, I guess you just wanted to have a list of unique arguments that were passed to B::add. In that case, you could use a Set instead of a List: // "Type" is whatever type B:add r...
I have to migrate a bunch of text from an old application into a new one. Some of these texts contain HTML tags and entities (HTML editor was used) and now they do not want to support this in the n...
One way is to create a scalar function that takes an NVARCHAR(MAX) input and performs the following operations: replaces frequent tags with they plain text equivalent (e.g. <br> with chars...
In PHPMyAdmin 5.1.1 I have created a user account and a database with the same name and granted all privileges to the user on that database. I have exported the database to a backup file, deleted ...
I found a way how to fix it after I debug. It was only using the last used row because there was nothing to check that I want to edit only the current row. That's why I decide to use at for index,...
(merge m1 (zipmap ks (repeat itm))) Demonstration: $ clj Clojure 1.10.3 user=> (def m1 {:a 1 :b 2}) #'user/m1 user=> (def itm 3) #'user/itm user=> (def ks [:c :d :e]) #'user/ks u...
(apply assoc m1 (interleave ks (repeat itm))) Demonstration: $ clj Clojure 1.10.3 user=> (def m1 {:a 1 :b 2}) #'user/m1 user=> (def itm 3) #'user/itm user=> (def ks [:c :d :e]) #'...
I am building an MVC cart system. I have the MERCHANTS table and the PRODUCTS table. A merchant (store) can have one or more products, everything works fine but what I want is to display products b...
So In case anyone else is stuck on similar Missing JAR error, Here is the solution- download and try to install ant-optional package (I said "try" because its not available for some platforms) If...
Also to do this automatically do this in your dockerfile- RUN sed -i 's/SECLEVEL=2/SECLEVEL=0/g' /etc/crypto-policies/back-ends/opensslcnf.config just replace the file name for the rest of the fi...
Our team will have to migrate an old application to use a new tech stack. One of the features involves the usage of HTML editors which serialized the content as HTML and I am able to see valid HTML...
I'm starting a small site with some online tools. Tried to include Google Adsense but I initially got rejected because the site was still on construction. Yet I've seen in the forums that they are...
A summary of the comment thread with jmathew: The simplest workaround is to use winpty, i.e. write: $ winpty black version.py The reason this works is that the Python build that I am using and...
Credit for User:Meriton for developing the following code (first published here): function replaceIn(e) { if (e.nodeType == Node.TEXT_NODE) { e.nodeValue = e.nodeValue.replaceAll("a", "");...
Using Angular-IMask, I'm programatically updating the field that has IMask. So I'm getting the error: "Element value was changed outside of mask. Syncronize mask using mask.updateValue() to work p...
This data tree is comprised of clickable buttons and I want to expose all branches, in a single action, instead of clicking each vertical arrow button anew. I have tried the following code which d...
I want use single layout xml file for two different activities in android. Is it possible? How can I do it?
The following code (credit for user:hkotsubo) moves the user to another page if Alt+Shift+E are pressed together. window.addEventListener('DOMContentLoaded', () => { let domain = window.loca...
I wish to view the revision-history-webpage of a webpage in MediaWiki without the conventional button to do so (I've disabled that button for aesthetic reasons). Please disable the MediaWiki View ...
I have an iframe tag to which I didn't set height so it has a default height which is 150px (at least in Google Chrome). As a consequence, the iframe appears partially in such a way that constant ...
I would have a separation between what is on-topic / offtopic and what is worth upvoting or downvoting. Thus for the specific case of questions showing no research, but are on-topic, I would consi...
