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fatal: 'origin' does not appear to be a git repository
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@Wolfpack'08 "fork" means a repository (with multiple branch). Change to a branch is a local operation which involves git switch: stackoverflow.com/a/57066202/6309. In your own words, what does "changing a fork to master" means to you? Changing ...
Warning “Do not Access Superglobal $_POST Array Directly” on Netbeans 7.4 for PHP
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Are you answering at the question "what does the warning mean" or at the question "how to remove it"? Because I agree with you, that's what the warning means, but using the function the warning stays there. I have it right now on a $name = filter_input(INPUT_POST, $_POST["name"]);....
What makes a SQL statement sargable?
By definition (at least from what I've seen) sargable means that a query is capable of having the query engine optimize the execution plan that the query uses. I've tried looking up the answers, but there doesn't seem to be a lot on the subject matter. So the question is, what does or doesn't make...
Difference between matches() and find() in Java Regex
...ring and implicitly add a ^ at the start and $ at the end of your pattern, meaning it will not look for a substring. Hence the output of this code:
public static void main(String[] args) throws ParseException {
Pattern p = Pattern.compile("\\d\\d\\d");
Matcher m = p.matcher("a123b");
Sy...
Wait for a void async method
...t since the signature does not support to return that internal Tasks
this means that internally the async void method will still be able to "await" internally async methods. but externally unable to know when the internal Task is complete.
So my conclusion is that async void is working as intended...
How does MongoDB sort records when no sort order is specified?
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So does this mean that if I run the same find command: db.collection.find({"x":y}).skip(20000).limit(1000) at two different points in time, I'll get different result sets? What happens if the there have been no writes in between the two c...
Copy file remotely with PowerShell
...hell 2, beware of this bug in PowerShell 5.1, which at the time of writing means recursive file copying doesn't work with -ToSession, an apparently copying doesn't work at all with -FromSession.
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#include in .h or .c / .cpp?
...p file. Each .c or .cpp file is generally build individually though, which means a .h will be re-parsed for each .c or .cpp file you compile.
– Brendan Long
Feb 9 '14 at 0:29
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Does a valid XML file require an XML declaration?
... of the XML 1.0 Recommendation, where it says it "should" be used -- which means it is recommended, but not mandatory. In XML 1.1, however, the declaration is mandatory. See section 2.8 of the XML 1.1 Recommendation, where it says "MUST" be used. It even goes on to state that if the declaration is a...
Scala: What is a TypeTag and how do I use it?
...s (like in the example).
A TypeTag is completely compiler-generated, that means that the compiler creates and fills in a TypeTag when one calls a method expecting such a TypeTag. There exist three different forms of tags:
scala.reflect.ClassTag
scala.reflect.api.TypeTags#TypeTag
scala.reflect.api...