Using G++ to compile multiple .cpp and .h files
list all the other cpp files after main.cpp. ie g++ main.cpp other.cpp etc.cpp and so on. Or you can compile them all individually. You then link all the resulting “.o” files together.
header
How to add header row to a pandas DataFrame
You can use names directly in the read_csv names : array-like, default None List of column names to use. If file contains no header row, then you should explicitly pass header=None Cov = pd.read_csv(“path/to/file.txt”, sep=’\t’, names=[“Sequence”, “Start”, “End”, “Coverage”])
Request header field Access-Control-Allow-Headers is not allowed by Access-Control-Allow-Headers
I had the same problem. In the jQuery documentation I found: For cross-domain requests, setting the content type to anything other than application/x-www-form-urlencoded, multipart/form-data, or text/plain will trigger the browser to send a preflight OPTIONS request to the server. So though the server allows cross origin request but does not allow Access-Control-Allow-Headers , it will … Read more
HTTP headers in Websockets client API
Updated 2x Short answer: No, only the path and protocol field can be specified. Longer answer: There is no method in the JavaScript WebSockets API for specifying additional headers for the client/browser to send. The HTTP path (“GET /xyz”) and protocol header (“Sec-WebSocket-Protocol”) can be specified in the WebSocket constructor. The Sec-WebSocket-Protocol header (which is … Read more
Parsing CSV files in C#, with header
A CSV parser is now a part of .NET Framework. Add a reference to Microsoft.VisualBasic.dll (works fine in C#, don’t mind the name) using (TextFieldParser parser = new TextFieldParser(@”c:\temp\test.csv”)) { parser.TextFieldType = FieldType.Delimited; parser.SetDelimiters(“,”); while (!parser.EndOfData) { //Process row string[] fields = parser.ReadFields(); foreach (string field in fields) { //TODO: Process field } } } … Read more
Concatenate multiple files but include filename as section headers
Was looking for the same thing, and found this to suggest: tail -n +1 file1.txt file2.txt file3.txt Output: ==> file1.txt <== <contents of file1.txt> ==> file2.txt <== <contents of file2.txt> ==> file3.txt <== <contents of file3.txt> If there is only a single file then the header will not be printed. If using GNU utils, you … Read more
What is the common header format of Python files?
Its all metadata for the Foobar module. The first one is the docstring of the module, that is already explained in Peter’s answer. How do I organize my modules (source files)? (Archive) The first line of each file shoud be #!/usr/bin/env python. This makes it possible to run the file as a script invoking the … Read more
HTML5 best practices; section/header/aside/article elements [closed]
Actually, you are quite right when it comes to header/footer. Here is some basic information on how each of the major HTML5 tags can/should be used (I suggest reading the full source linked at the bottom): section – Used for grouping together thematically-related content. Sounds like a div element, but it’s not. The div has … Read more
How to use HTML to print header and footer on every printed page of a document?
If you take the element that you want to be the footer and set it to be position:fixed and bottom:0, when the page prints it will repeat that element at the bottom of each printed page. The same would work for a header element, just set top:0 instead. For example: <div class=”divFooter”>UNCLASSIFIED</div> CSS: @media screen … Read more
*.h or *.hpp for your class definitions
Here are a couple of reasons for having different naming of C vs C++ headers: Automatic code formatting, you might have different guidelines for formatting C and C++ code. If the headers are separated by extension you can set your editor to apply the appropriate formatting automatically Naming, I’ve been on projects where there were … Read more