instead of calling a function directly, the dyncall library provides a mechanism to push the function parameters manually and to issue the call afterwards.
The “vanilla” store implementation you get by calling createStore only supports plain object actions and hands them immediately to the reducer.
However, if you wrap createStore with applyMiddleware, the middleware can interpret actions differently, and provide support for dispatching async actions. Async actions are usually asynchronous primitives like Promises, Observables, or thunks.
When webpack bundles your javascript it wraps all of your individual files/modules in functions so they are no longer run in the global scope, therefore if you want to make a variable global you have to explicitly set it on the window object, i.e.
window.a = 1;
Exponential sums are a specialized area of math that studies series with terms that are complex exponentials. Estimating such sums is delicate work. General
You want to be using argon2id.
A KDF is a function that takes some input (in this case the user's password) and generates a key.
Good KDFs reduce this risk by being what's technically referred to as "expensive". Rather than performing one simple calculation to turn a password into a key, they perform a lot of calculations.
However, there's another axis of expense that can be considered - memory. If the KDF algorithm requires a significant amount of RAM, the degree to which it can be performed in parallel on a GPU is massively reduced.
In the Injury Theory, it's damage to the arterial endothelium, followed by platelet activation, then smooth muscle cell migration to injury, then macrophages, with resulting "foam cells." Engorged foam cells burst, starting the injury cycle all over again
In much of the world (but not in the U.S.,) drug-coated stents are avoided by cardiologists because of their high cost. To compensate for the inability to use these stents, many cardiologists outside of the U.S. have taken to administering sirolimus (also
Statins have pleiotropic effects: anti-inflammatory, immunomodulatory, antithrombotic, and vascular activity, & may improve left ventricular myocardial function & left ventricular diastolic function by increasing vascular elasticity.
The Contrast Sensitivity Function
Prepared by Peter Wenderoth
Imagine that you are driving a car in a very thick fog. Objects which are normally easily seen, like black writing on a white billboard, will be hard to see because the black writing and the white background will both be greyish. That is the difference between whites and blacks - contrast - will be reduced
Structure, function, clinical significance, and biochemistry of vitamins and related cofactors. Molecular structure (graphics). Therapeutic applications. Deficiencies and sequelae.
Riemann zeta function From Wikipedia, the free encyclopedia , In , the Riemann zeta function , named after , is a of significant importance in , because of its relation to the distribution of . It also has applications in o
Die Levenshtein-Distanz ist eine effiziente Möglichkeit, die Ähnlichkeit von Strings zu bestimmen, Damit können beispielsweise Tippfehler bei der Verwendung von Suchfunktionen elegant korrigiert werden. Wenn man eine Anzeige im Stile von "Meinten Sie vielleicht ..." anzeigen möchte, braucht man hierzu eine Funktion die "das ähnlichste" Wort in einer Datenbanktabelle findet. Hierzu habe ich eine MySQL-GROUP-Funktion geschrieben.
Hi folks, This time I'm in some trouble. Please help me in this issue. My site will have forms with number of text fields, I'll store the form data in MySQL database and later those data will be fetched and populated on web pages. Now, the forms are filled up by users, so I need to escape all unwanted characters while keeping the necessary ones intact. Suppose I get a field data in the form of $_POST. So far I was using combination of mysql_real_escape_string, htmlentities, striptags
Definition 4: This value: in JavaScript this value is dynamically scoped, unless used in an arrow function.
That’s correct: as we know, the value of this is determined and provided exactly by the caller.
function produce() {
console.log(this.x);
}
const alpha = {produce, x: 1};
const beta = {produce, x: 2};
const gamma = {produce, x: 3};
console.log(
alpha.produce(), // 1
beta.produce(), // 2
gamma.produce(), // 3
);