Visual Studio looks for headers in this order: In the current source directory. In the Additional Include Directories in the project properties (Project -> [project name] Properties, under C/C++ | General). In the Visual Studio C++ Include directories under Tools → Options → Projects and Solutions → VC++ Directories. In new versions of Visual Studio … Read more
Return the header as first row by itemBuilder: ListView.builder( itemCount: data == null ? 1 : data.length + 1, itemBuilder: (BuildContext context, int index) { if (index == 0) { // return the header return new Column(…); } index -= 1; // return row var row = data[index]; return new InkWell(… with row …); }, … Read more
It is not possible to write the implementation of a template class in a separate cpp file and compile. All the ways to do so, if anyone claims, are workarounds to mimic the usage of separate cpp file but practically if you intend to write a template class library and distribute it with header and … Read more
You can write to csv without the header using header=False and without the index using index=False. If desired, you also can modify the separator using sep. CSV example with no header row, omitting the header row: df.to_csv(‘filename.csv’, header=False) TSV (tab-separated) example, omitting the index column: df.to_csv(‘filename.tsv’, sep=’\t’, index=False)
Make that “three single comment-markers” In C# it’s /// which as default spits out: /// <summary> /// /// </summary> /// <returns></returns> Here’s some tips on editing VS templates.
The DictWriter() class expects dictionaries for each row. If all you wanted to do was write an initial header, use a regular csv.writer() and pass in a simple row for the header: import csv with open(‘combined_file.csv’, ‘w’, newline=””) as outcsv: writer = csv.writer(outcsv) writer.writerow([“Date”, “temperature 1”, “Temperature 2″]) with open(‘t1.csv’, ‘r’, newline=””) as incsv: reader … Read more
Use the –cookie-jar or –dump-header parameter to save received cookies to a file. The –cookie parameter can read back the cookies from that file later. -b, –cookie <name=data> (HTTP) Pass the data to the HTTP server as a cookie. It is supposedly the data previously received from the server in a “Set-Cookie:” line. The data … Read more
You make the declaration (i.e. in the header file – functions.h) contain the optional parameter, not the definition (functions.cpp). //functions.h extern void apply_surface(int, int, SDL_Surface *, SDL_Surface *,SDL_Rect * clip = NULL); //functions.cpp void apply_surface(int x, int y, SDL_Surface * source, SDL_Surface * destination,SDL_Rect *clip /*= NULL*/) { … }
X-Frame-Options is deprecated. From MDN: This feature has been removed from the Web standards. Though some browsers may still support it, it is in the process of being dropped. Do not use it in old or new projects. Pages or Web apps using it may break at any time. The modern alternative is the Content-Security-Policy … Read more
It can be a bit dense to read, but the “Content-Transfer-Encoding” section of RFC 1341 has all of the details: http://www.w3.org/Protocols/rfc1341/5_Content-Transfer-Encoding.html The situation kinda goes from bad to worse. Here’s my summary: Background SMTP, by definition (RFC 821), limits mail to lines of 1000 characters of 7 bits each. That means that none of the … Read more