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PHP “php://input” vs $_POST
...he PHP superglobal $_POST, only is supposed to wrap data that is either
application/x-www-form-urlencoded (standard content type for simple form-posts) or
multipart/form-data (mostly used for file uploads)
This is because these are the only content types that must be supported by user agents. S...
How exactly does the “Specific Version” property of an assembly reference work in Visual Studio?
...out to learn as much as possible about how the property works. Even SO, it appears to me, does not have all the answers, so here is my attempt at self-answering the question:
...
Understanding offsetWidth, clientWidth, scrollWidth and -Height, respectively
..., I created 3 divs containing 10 lorem ipsum paragraphs each.
Some css was applied to them:
.div1{
width: 500px;
height: 300px;
padding: 10px;
border: 5px solid black;
overflow: auto;
}
.div2{
width: 500px;
height: 300px;
padding: 10px;
border: 5px solid black;
...
What algorithm does Readability use for extracting text from URLs?
...hat are not interrupted by markup) which have more than about 10 words. It appears that humans choose from two types of text ("short" and "long", measured by the number of words they emit) for two different motivations of writing text. I would call them "navigational" and "informational" motivations...
Cross cutting concern example
...or system-wide concerns.
OR
The crosscutting concern is a concern which is applicable throughout the application and it affects the entire application.
For example: logging, security and data transfer are the concerns which are needed in almost every module of an application, hence they are cross-cu...
How should you build your database from source control?
...dotal evidence?
Industry research?
Industry best-practice recommendations?
Appeals to recognized authorities?
Cost/Benefit analysis?
if developers and DBAs agree, you do not need to convince anyone, I think (Unless you need money to buy a software like a dbGhost for MSSQL)
Who should "own" database...
Remove sensitive files and their commits from Git history
...ges after this, they'll get a message indicating that the changes can't be applied because it's not a fast-forward.
To fix this, they'll have to either delete their existing repository and re-clone it, or follow the instructions under "RECOVERING FROM UPSTREAM REBASE" in the git-rebase manpage.
T...
How to add a local repo and treat it as a remote repo
...mote add <NAME> <PATH>
So:
git remote add bak /home/sas/dev/apps/smx/repo/bak/ontologybackend/.git
See git remote --help for more information.
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What is the __del__ method, How to call it?
...__ is a finalizer. It is called when an object is garbage collected which happens at some point after all references to the object have been deleted.
In a simple case this could be right after you say del x or, if x is a local variable, after the function ends. In particular, unless there are circ...
Measure time in Linux - time vs clock vs getrusage vs clock_gettime vs gettimeofday vs timespec_get?
...s indeed 1 µs. This clock wraps around once it tops out (this typically happens after ~2^32 ticks, which is not very long for a 1 MHz clock). man clock says that since glibc 2.18 it is implemented with clock_gettime(CLOCK_PROCESS_CPUTIME_ID, ...) in Linux.
clock_gettime(CLOCK_MONOTONIC, ...) prov...