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How does a public key verify a signature?
...hat only YOU have: your private key.
A digital signature in its simplest description is a hash (SHA1, MD5, etc.) of the data (file, message, etc.) that is subsequently encrypted with the signer's private key. Since that is something only the signer has (or should have) that is where the trust com...
How do I enable TODO/FIXME/XXX task tags in Eclipse?
...
Worked with my Php perspective
– pal4life
Oct 17 '13 at 14:44
add a comment
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How to wrap text around an image using HTML/CSS
...p: 70px;
display: inline-block;
}
<div class="oval"><span>PHP</span>
</div>
<p>Lorem Ipsum is simply dummy text of the printing and typesetting industry. Lorem Ipsum has been the industry's standard dummy text ever since the 1500s, when an unknown printer took a ...
What is a lambda (function)?
...Int) -> Int{
return { y in x + y }
}
let add5 = adder(5)
add5(1)
6
PHP
$a = 1;
$b = 2;
$lambda = fn () => $a + $b;
echo $lambda();
Haskell
(\x y -> x + y)
Java see this post
// The following is an example of Predicate :
// a functional interface that takes an argument
// an...
What's the shebang/hashbang (#!) in Facebook and new Twitter URLs for?
....e. the old URL remains, and just has the new part added to it (i.e. photo.php?id=... twice, but with different ids). Not to mention that "#!" is also added to facebook-mail URLs, which probably aren't (and shouldn't be) indexable. In any case I find the shebang extremely annoying since it seems to ...
Coding in Other (Spoken) Languages
...ites code, would I be able to read it in English? Or do languages, like C, PHP, anything, have Japanese translations that they write?
...
What is the “N+1 selects problem” in ORM (Object-Relational Mapping)?
...-------+--------------------+-------+------------+
| ID | NAME | DESCRIPTION | PRICE | SUPPLIERID |
+-----+-----------+--------------------+-------+------------+
|1 | Product 1 | Name for Product 1 | 2.0 | 1 |
|2 | Product 2 | Name for Product 2 | 22.0 | 1 |
|...
Auto-loading lib files in Rails 4
...ll be reloaded (loaded 2 times) or not? theire is a "require_once" like in php?
– Matrix
Oct 17 '14 at 10:41
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Git commits are duplicated in the same branch after doing a rebase
...he consequence of a Git configuration problem. (Involving pull and merge)
Description of the problem:
Sympthoms: Commits duplicated on child branch after rebase, implying numerous merges during and after rebase.
Workflow:
Here are steps of the workflow I was performing:
Work on the "Features-b...
Understanding NSRunLoop
...ces, and "sleeping" if there is no work to do.
That's a pretty high level description (trying to avoid too many details).
EDIT
An attempt to address the comment. I broke it into pieces.
it means that i can only access/run to run loop inside the thread
right?
Indeed. NSRunLoop is n...