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Without seeing the HTML and CSS for the page I'm going to be making assumptions about the effects that the JavaScript has. Feel free to include the other files if the lack of context leads me to in...
An example for a current problem; the file downloaded can have a trivial name such as install.sh and collide with similar files (the rm is especially problematic here I think). This is why tem...
After I wrote this answer, I could notice that, when there's inline code in the last line of a paragraph, sometimes the border-bottom of the inline code text is not displayed. One case is when the...
Some thoughts: Consider using Github (or something like that, but I suggest Github due to its popularity) to share the project. It allows us not only to write some code but open PR with sugges...
I have tried many different ways to do this with apache but the server seems to not be receiving the data. Stacktraces are not being printed so I can only assume I have the request set up wrong for...
Something like this query should work for you: MATCH (a:Person)-[:IS_SON]->()-[:WAS_BORN]->(b:Country) WITH a, count(DISTINCT b) AS birthplaces WHERE birthplaces = 1 RETURN a Note that...
Summary I've fixed the issue and what follows is the best explanation I have so far. What I had described in the OP were some of the observations, but I'll be including more detail so that it's (h...
TL;DR The initialization of the variables a and b in your question are indeterminately sequenced in relation to each other. The initialization order is not guaranteed between them. The initiali...
This is possible in two steps by using a dynamic SQL: SET @nextId = (SELECT MAX(id) + 1 FROM `CustomTable` ); SET @sql = CONCAT('ALTER TABLE `CustomTable` AUTO_INCREMENT = ', @nextId[]()); PREPA...
Yes, you can achieve this using UNWIND and CALL, in the following pattern: UNWIND ['Canada', 'Europe'] AS region CALL { WITH region query } RETURN * You can replace RETURN * with any o...
I have a big Cypher query that is depending on a variable. Example: With REGION = 'Canada' query I want to execute this query several times based on different values on a list and return the UN...
In PHP one can either use include or require to include files, the difference is that if the file doesn't exist it will emit a fatal error and halt with a require and only emit a warning with inclu...
According to the documentation for the MySQL IN function: The number of values in the IN() list is only limited by the max_allowed_packet value. The default value for it is 67108864. So, you...
There have now been two questions about Cypher, the Neo4j query language. Highlight.js doesn't support Cypher syntax highlighting out of the box, but they do offer a drop-in highlightjs-cypher modu...
I have a PHP program that does a SELECT and then updates some of the values based on an algorithm. Rather than updating one row at a time UPDATE example_table SET COLUMN_A = 1 WHERE primary_k...
I have a very large table that I need to iterate through with a PHP script and I can't do all of the results at once so I do it in sections with a LIMIT like for ($x = 0; $x < 10000000; $x += 1...
Microsoft.Build.Evaluation.Project seems to have some rather odd ideas of what values to use when loading projects. In particular, I have a number of projects with the following dependency: <Pa...
The problem described below occurs in Windows 10 and Chrome 87.0.4280.66 (64 bits, JavaScript enabled). I could post this question only in mobile (Chrome/iOS 14.2), where the problem doesn't occur....
So I had a table with a primary key and a bunch of different columns. Columns A, B, and C were all unsigned ints (like the primary key column) and each column had a unique constraint I dropped the...
YES or NO: It all depends on the storage engine Fairly universally, though IIRC from looking at PostgreSQL a while back, PostgreSQL may not even do that, there is a difference between CHAR/VARCHAR/...
Consider using look-up tables to increase execution speed (at the cost of some 200 bytes .rodata use). For example this: static const char specifiers[] = "diouxaefgcspAEFGX"; could be replaced wit...
Put it in a comment if it's just "It's fine, no problems here". As with most answers that aren't substantial enough to warrant their own answer post, I'd say to just leave a comment. As you said, k...
I have a query that returns the owner of jobs on an SQL instance, select s.name as JobName , s.owner_sid , ISNULL(L.name,'AccessViaGroup') as LoginName --Trying to figure out how to turn that ...
That... looks like a funny bug. I started writing an answer, containing mostly the number "1", because that would be an (not really helpful, but correct) answer to your question. To test, whether t...
I can provide an answer based on Stack Overflow experience. SO offered watches by tags. By using a general tag along with a more specific tag, users interested in [sql] will also get the question i...
