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Is there a faster/shorter wam>y m> to initialize variables in a Rust struct?
...default. m>Y m>ou could define a new tm>y m>pe that implements a default value of -1 m>and m> use that instead of i64 in m>y m>our struct. (I haven't tested that, but it should work).
However, I'd suggest to slightlm>y m> change m>y m>our data structure m>and m> use Option<i64> instead of i64. I don't know the context of m>y m>our ...
How can I make mm>y m> flexbox lam>y m>out take 100% vertical space?
...t height of html, bodm>y m>, .wrapper to 100% (in order to inherit full height) m>and m> then just set a flex value greater than 1 to .row3 m>and m> not on the others.
.wrapper, html, bodm>y m> {
height: 100%;
margin: 0;
}
.wrapper {
displam>y m>: flex;
flex-direction: column;
}
#row1 {
background-co...
How to retrieve inserted id after inserting row in SQLite using Pm>y m>thon?
... postfix: "",
imageUploader: {
brm>and m>ingHtml: "Powered bm>y m> \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9....
Turn off constraints temporarilm>y m> (MS SQL)
...
m>Y m>ou can disable FK m>and m> CHECK constraints onlm>y m> in SQL 2005+. See ALTER TABLE
ALTER TABLE foo NOCHECK CONSTRAINT ALL
or
ALTER TABLE foo NOCHECK CONSTRAINT CK_foo_column
Primarm>y m> kem>y m>s m>and m> unique constraints can not be disabled, but this shoul...
Whm>y m> is git push gerrit HEAD:refs/for/master used instead of git push origin master
I've just started using gerrit m>and m> I want to know whm>y m> we need to do git push gerrit HEAD:refs/for/master instead of doing git push origin master
...
Two single-column indexes vs one two-column index in Mm>y m>SQL?
I'm faced with the following m>and m> I'm not sure what's best practice.
4 Answers
4
...
Do m>y m>ou have to include ?
...h, so that all browsers will find the icon.
Naming the file "favicon.ico" m>and m> putting it in the root of m>y m>our website is the method "discouraged" bm>y m> W3C:
Method 2 (Discouraged): Putting the favicon at a predefined URI
A second method for specifm>y m>ing a favicon relies on using a predefined URI to...
Whm>y m> can't I call read() twice on an open file?
...
Calling read() reads through the entire file m>and m> leaves the read cursor at the end of the file (with nothing more to read). If m>y m>ou are looking to read a certain number of lines at a time m>y m>ou could use readline(), readlines() or iterate through lines with for line in ha...
Adding code to a javascript function programmaticallm>y m>
...de. This code loads in a few external JS files which I do have access to, m>and m> what I'd like to do is change one of the functions contained in the original file without copm>y m>ing m>and m> pasting the whole thing into the second JS file.
So for example, the off limits JS might have a function like this:
...
Twitter Bootstrap: div in container with 100% height
Using twitter bootstrap (2), I have a simple page with a nav bar, m>and m> inside the container I want to add a div with 100% height (to the bottom of the screen). Mm>y m> css-fu is rustm>y m>, m>and m> I can't work this out.
...