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How to implement a secure REST API with node.js
...ort them to a keystore (some programs use a keystore)
keytool -importcert -file certificate.pem -keystore my.keystore
*/
var securityOptions = {
key: fs.readFileSync('key.pem'),
cert: fs.readFileSync('certificate.pem'),
requestCert: true
};
// .............................................
#1071 - Specified key was too long; max key length is 767 bytes
...(which is the most used encoding for newer databases, as it accepts emojis/etc).
– Claudio Holanda
Sep 8 '16 at 0:48
...
How do I print the elements of a C++ vector in GDB?
...t of the $HOME/.gdbinit was necessary. At the moment I end up with no such file at all and gdb correctly showing the content of std::vector. However, since during my "rambling" attempts I just installed and then unistalled cgdb, and I already had libstdc++5 installed, I have no idea why the pretty p...
What is boxing and unboxing and what are the trade offs?
...alue on the heap. Frequently that's just the machine types (ints, floats, etc), structs, and sometimes static sized arrays. .NET-land calls them value types (as opposed to reference types). Java folks call them primitive types. Haskellions just call them unboxed.
** I'm also focusing on Java, H...
Media query to detect if device is touchscreen
...ery features.
if (Modernizr.touch){
// bind to touchstart, touchmove, etc and watch `event.streamId`
} else {
// bind to normal click, mousemove, etc
}
However, using CSS, there are pseudo class like, for example in Firefox. You can use :-moz-system-metric(touch-enabled). But these feature...
What's to stop malicious code from spoofing the “Origin” header to exploit CORS?
...calls, sending expensive emails, sending even more expensive sms messages, etc.). When that was done, the server happily sent the spoofed Access-Control-Allow-Origin header back to the browser.
The documentation I've read states that the Access-Control-Allow-Origin value received must match the Ori...
(How) can I count the items in an enum?
...ainerClass *m_containers[Folders_MAX + 1];
....
m_containers[FA] = ...; // etc.
Edit: Regarding { FA, FB, FC, Folders_MAX = FC} versus {FA, FB, FC, Folders_MAX]: I prefer setting the ...MAX value to the last legal value of the enum for a few reasons:
The constant's name is technically more accur...
Difference between .on('click') vs .click()
...d obviously there are other similar shortcut methods for "keyup", "focus", etc.)
The reason I'm posting an extra answer is to mention what happens if you call .click() with no parameters:
$("#whatever").click();
// is a shortcut for
$("#whatever").trigger("click");
Noting that if you use .trigge...
Javascript library for human-friendly relative date formatting [closed]
....
It supports timeago, formatting, parsing, querying, manipulating, i18n, etc.
Timeago (relative time) for dates in the past is done with moment().fromNow(). For example, to display January 1, 2019 in the timeago format:
let date = moment("2019-01-01", "YYYY-MM-DD");
console.log(date.fromNow...
How can I style an Android Switch?
... answer was much faster for just changing the color since it makes all the files for you. I guess if you wanted to customize the shape in addition to color though this probably is faster.
– JStephen
Oct 8 '15 at 18:28
...