From stackoverflow.com
file_put_contents php permissions
1 1
This is a question about my system configuration and how apache/php can be affected by that. Code that was working on my dev server failed to work when I moved to production and here is the problem I
7h ago
From stackoverflow.com
Why is function http_response_code() acting strange that was called after function header() in PHP?
1 1
Well. I have a problem with http_response_code(), and I can't find an explanations. If I use header() before http_response_code(), PHP returns HTTP-status which was set by header() and ignores any
11h ago
From stackoverflow.com
1 1
How do I increase the distance between the lines in Xcode? I mean in the actual code. Even when I change the font and font sizes in the Xcode preferences, the code lines are still too close toget...
on Sep 6
From stackoverflow.com
How can I make Vim paste from (and copy to) the system's clipboard?
1 1
Unlike other editors, Vim stores copied text in its own clipboard. So, it's very hard for me to copy some text from a webpage and paste it into the current working file. It so happens I have to eit...
on Sep 6
From stackoverflow.com
Existing React Stack Snippets broken by update
0 0
The recent update to Stack Snippets breaks existing React snippets in posts. The Run code snippet button is there, but the snippet doesn't work anymore. (Related but different: Button to "Run ...
15h ago
From stackoverflow.com
Prevent HTML dialog from grabbing focus
0 1
The <dialog> element will receive focus once it is opened and I know that this is the intended behavior. However, I thought about using a <dialog> element to show a short notice at the ...
on Thu, 1AM
From stackoverflow.com
How can I create a javascript ServiceWorker instance from a string?
0 1
The following script in my index.html file: <script> const serviceWorkerCode = ` self.addEventListener('fetch', event => { console.log('Fetch intercepted!', event.
on Wed, 6PM
From stackoverflow.com
Composition of Data.Dynamic functions in Haskell
0 1
I have some functions in Haskell with various types. I need to keep them in some heterogenous list so use something like Data.Dynamic. I want to take functions from this list and compose them toget...
on Wed, 12AM
From stackoverflow.com
Serialization QList<MyObject> to JSON
0 1
I've problem, I tried searched online like convert QList to JSON, and send it to URL, but first, I don't found nothing about serialise QList<Myobject> to json with Qt and C++. My not empty Q...
on Tue, 3PM
From stackoverflow.com
Access jdk.unsupported from JUnit doesn't need module require
0 1
I'm trying to figure out why JUnit behaves differently from a 'regular' Java program with respect to the jdk.unsupported module. And yes, I know I shouldn't be using this. I'm just trying (and fail...
on Tue, 2PM
From stackoverflow.com
0 1
Как известно, кириллица в именах переменых это плохо. А почему? Ну, кроме известного довода, что "а если вы будете работать с иностранными программистами?" P.S. Предположим, что речь идет о языке
on Tue, 12PM
From stackoverflow.com
Why does modern Perl avoid UTF-8 by default?
0 1
I wonder why most modern solutions built using Perl don't enable UTF-8 by default. I understand there are many legacy problems for core Perl scripts, where it may break things. But, from my point of
on Tue, 9AM
From stackoverflow.com
How to create multiple page app using react
0 1
I have created a single page web app using react js. I have used webpack to create bundle of all components. But now I want to create many other pages. Most of pages are API call related. i.e. in the
on Tue, 8AM
From stackoverflow.com
why integer cannot add with string
0 1
n=int(input('Enter any number :')) str1="" for i in range(1,n+1): str1+=n print(str1) I tried the above mentioned code and it gave me typeerror and My expectation is e.g n=5 output : 1...
on Tue, 12AM
From stackoverflow.com
0 1
I'm getting this error when I run my python script: TypeError: cannot concatenate 'str' and 'NoneType' objects I'm pretty sure the 'str' means string, but I dont know what a 'NoneType' object is....
on Tue, 12AM
From stackoverflow.com
What is the correct MIME type to use for an RSS feed?
0 1
Is one MIME type preferable to ensure compatibility with RSS readers and other scrapers? The options seem to be: text/xml text/rss+xml Interestingly Stackoverflow is using text/html.
on Mon, 10PM
From stackoverflow.com
Newest 'greatest-n-per-group' Questions
0 1
Stack Overflow | The World’s Largest Online Community for Developers
on Mon, 11AM
From stackoverflow.com
Visual Studio Code — Insert Newline at the End of Files
0 1
When saving a file using Visual Studio Code, a newline is not automatically added to the end of the file, causing all sorts of potential issues. How can I append a newline automatically in Visual S...
on Mon, 9AM
From stackoverflow.com
0 1
In Python, I want to get the current Unix timestamp and then store the value for the long term and be handled by non-Python systems. (I am not merely trying to compute the difference between two
on Sun, 3PM
From stackoverflow.com
Maximum number of threads per process in Linux?
0 1
What is the maximum number of threads that can be created by a process under Linux? How (if possible) can this value be modified?
on Sun, 2PM
From stackoverflow.com
Adding Subdirectories to Load Path
0 1
Rather than individually specifing each subdirectory in my plugins directory I want to be able to automatically load them, to that end I included the following to my .emacs file: (let ((base "~/....
on Sun, 11AM
From stackoverflow.com
VSCode debugger stops where no breakpoint exists
0 1
I am using VSCode to debug a C++ code. The code is running using an attach configuration (Python C++ Debugger VSCode extension). When running the code, the debugger stops at a point where there is no
on Sun, 2AM
From stackoverflow.com
How to use VideoToolbox to decompress H.264 video stream
0 1
I had a lot of trouble figuring out how to use Apple's Hardware accelerated video framework to decompress an H.264 video stream. After a few weeks I figured it out and wanted to share an extensive
on Sat, 10PM
From stackoverflow.com
Docker `FROM node` throws `401 Unauthorized` from `GET` (but the `GET` works in Firefox)
0 1
XY Problem What would cause a GET to succeed in Firefox/cURL (200 response) but fail from docker (401 Unathorized)? Full problem: Downloaded Docker Desktop & started the tutorial "How do ...
on Fri, 9PM
From stackoverflow.com
I change the capitalization of a directory and Git doesn't seem to pick up on it
0 1
I'm developing a project on OS X Lion that is under Git version control. I had these lowercase directories and then later capitalized them (e.g. emailaddresses => EmailAddresses), but Git doesn't s...
on Fri, 8PM
From stackoverflow.com
How set focus on specific input text field in Flutter
0 1
I have some TextFormField field in my flutter app. Here are the controllers of those fields. TextEditingController nameCtrl = TextEditingController(); TextEditingController idCtrl = TextEditingCont...
on Fri, 5PM
From stackoverflow.com
What's the fastest way to loop through an array in JavaScript?
0 1
I learned from books that you should write for loop like this： for(var i=0, len=arr.length; i < len; i++){ // blah blah } so the arr.length will not be calculated each time. Others say ...
on Fri, 4PM
From stackoverflow.com
How to handle data migration when using CloudKit?
0 1
General problem I have an iOS app which uses Core Data with CloudKit and I reached the point where I need to evolve the schema and migrate existing data. Schema changes What I need is adding a new ...
on Fri, 11AM
From stackoverflow.com
How to return base64 image from Azure Function as binary data
0 1
An Azure Function HTTP binding reads from an Azure Blob Storage an image as a Base64 string. data:image/jpeg;base64,/9j/4AAQSkZJRgABAQAAAQABAAD/2wCEAAkGBxQTEhIUEhIUFBUV…K9rk8hCAEkjFMUYiEAI+
on Fri, 9AM
From stackoverflow.com
How can I transition height: 0; to height: auto; using CSS?
0 0
I am trying to make a <ul> slide down using CSS transitions. The <ul> starts off at height: 0;. On hover, the height is set to height:auto;. However, this is causing it to simply appea...
on Sep 26
From stackoverflow.com
HTML dialog focusing button element when opened
0 0
I currently have a <dialog> which I am opening via JS. For demonstration purposes, my dialog has a single <button> element within it. My issue is, when I open the dialog using .showMo...
on Sep 26
From stackoverflow.com
How do I read an entire file into a std::string in C++?
0 0
How do I read a file into a std::string, i.e., read the whole file at once? Text or binary mode should be specified by the caller. The solution should be standard-compliant, portable and efficient...
on Sep 26
From stackoverflow.com
Why is `gem clean` reporting multiple ambiguous references to the default psych gem?
0 0
Problem For the past several version of macOS (including Sequoia) and with Ruby 3.4.x (and specifically with Ruby 3.4.4 and 3.4.5) anytime I attempt to clean up the psych gem I get the following er...
on Sep 25
From stackoverflow.com
Can git automatically switch between spaces and tabs?
0 0
I use tabs for indentation in my python programs, but I would like to collaborate (using git) with people who use spaces instead. Is there a way for git to automatically convert between spaces and...
on Sep 25
From stackoverflow.com
change thread name on linux (htop)
0 0
I have a multithread application and I would like that htop (as example) shows a different name per each thread running, at the moment what it shows is the "command line" used to run the main. I h...
on Sep 25
From stackoverflow.com
How to remove the default Navigation Bar space in SwiftUI NavigationView
0 0
I am new to SwiftUI (like most people) and trying to figure out how to remove some whitespace above a List that I embedded in a NavigationView. In this image, you can see that there is some white s...
on Sep 25
From stackoverflow.com
React.js setting value of input
0 0
I am a beginner with react.js and it's amazing but I am facing a real problem: I need to set the value of an input using plain and pure javascript but for some reason react.js is not working as exp...
on Sep 24
From stackoverflow.com
JavaScript: filter() for Objects
0 0
ECMAScript 5 has the filter() prototype for Array types, but not Object types, if I understand correctly. How would I implement a filter() for Objects in JavaScript? Let's say I have this object...
on Sep 24
From stackoverflow.com
0 0
Possible Duplicate: Datatypes used in C Hi I'm doing porting from Linux to Visual C ++. And I found quite a few errors. What is u_int32_t ? I can't find it in Visual C ++? Is it only availabl...
on Sep 24
From stackoverflow.com
How do I determine if a random string sounds like English?
0 0
I have an algorithm that generates strings based on a list of input words. How do I separate only the strings that sounds like English words? ie. discard RDLO while keeping LORD. EDIT: To clarify,...
on Sep 23
From stackoverflow.com
Array sort, slice and reverse returns empty
0 0
I have an array sorted by the last column, where I want to use/show the top 3 sorted rows. Slicing works and reversing the 2nd dimension (2nd example) works as well. However when I want to revers...
on Sep 23
From stackoverflow.com
What are .sln and .vcproj files, and what do they contain?
0 0
I'm new in the world of Visual Studio. Can somebody please explain what these two files contain? I know that one of them contains info about project, but what about the other one?
on Sep 23
From stackoverflow.com
modern approach to 3D visualization in python: discuss mayavi
0 0
Is Mayavi the "modern" approach to 3D visualization scripting with python? By modern, I mean a well informed person would choose to use Mayavi in 2015 for a variety of project requirements. I first
on Sep 23
From stackoverflow.com
How to prevent Pelican from copying Markdown source files into output folder?
0 0
I am converting my Jekyll blog to Pelican. The directory structure of the source content folder uses YYYY/MM/DD/slug.md to organize blog posts and stores static files in files/YYYY/filename.ext. St...
on Sep 22
From stackoverflow.com
Swift parameter packs and Sendable
0 0
The following code produces a warning about a non-sendable type: func pack<each U: Sendable>(arg: repeat each U, function: @escaping @Sendable (repeat each U) -> Void) { Task { @MainAc...
on Sep 21
From stackoverflow.com
C++ Downcasting to Derived Class based off Variable
0 0
Suppose I have a base class "Shape", and derived classes "Triangle", "Square", and "Circle". A member of "Shape" is an int "shapeType". If shapeType==1, then it's a triangle. If shapeType==2, the...
on Sep 20
From stackoverflow.com
0 0
How can i cast to a derived class? The below approaches all give the following error: Cannot convert from BaseType to DerivedType. No constructor could take the source type, or constructor ove...
on Sep 20
From stackoverflow.com
Returning http 200 OK with error within response body
0 0
I'm wondering if it is correct to return HTTP 200 OK when an error occurred on the server side (the error details would be contained inside the response body). Example: We're sending HTTP GET Som...
on Sep 20
From stackoverflow.com
C#: Throttle/rate limit outgoing HTTP requests with Polly
0 0
I am developing an integration solution that accesses a rate limited API. I am performing a variety of CRUD operations on the API using multiple HTTP verbs on different endpoints (on the same server
on Sep 20
From stackoverflow.com
Enable access control on simple HTTP server
0 0
I have the following shell script for a very simple HTTP server: #!/bin/sh echo "Serving at http://localhost:3000" python -m SimpleHTTPServer 3000 I was wondering how I can enable or add a CORS ...
on Sep 19