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How can I record a Video in my Android App.?
...nstanceState) {
super.onCreate(savedInstanceState);
requestWindowFeature(Window.FEATURE_NO_TITLE);
getWindow().setFlags(WindowManager.LayoutParams.FLAG_FULLSCREEN,
WindowManager.LayoutParams.FLAG_FULLSCREEN);
setRequestedOrientation(ActivityInfo.SCREEN...
How to fix “Headers already sent” error in PHP
...er editors may identify
its presence in a file/settings menu (Notepad++ on Windows can identify and
remedy the problem),
Another option to inspect the BOMs presence is resorting to an hexeditor.
On *nix systems hexdump is usually available,
if not a graphical variant which simplifies auditing these ...
Why do access tokens expire?
... if the hacker gets a hold of the access_token they will only have a short window in which they can access the resources.
Either way the refresh_token and clientid/secret are only known to the server making it impossible from the web browser to obtain long term access.
Let's imagine you are implem...
RAII and smart pointers in C++
... which is used instead of delete. That allows you, for instance, to manage window handles, regular expression resources and other arbitrary stuff, as long as you tell shared_ptr about the right deleter.
There are different smart pointers for different purposes:
unique_ptr is a smart pointer which...
PHP mail function doesn't complete sending of e-mail
... by default.
You can overcome this by installing a basic mail server. For Windows you can use the free Mercury Mail.
You can also use SMTP to send your emails. See this great answer from Vikas Dwivedi to learn how to do this.
Enable PHP's custom mail.log
In addition to your MTA's and PHP's log f...
Why isn't `int pow(int base, int exponent)` in the standard C++ libraries?
...d not have to muck about with the differing implementations under UNIX and Windows.
I would like to also see thousands and thousands of collection the standard library (hashes, btrees, red-black trees, dictionary, arbitrary maps and so forth) as well but, as the rationale states:
A standard is ...
Mail multipart/alternative vs multipart/mixed
...hments, some get the body only in the attachments (empty body) (Outlook on Windows), and some work well (GMail web, Android App, etc.). Please take a look if possible: stackoverflow.com/questions/47312409/…
– shachar0n
Nov 15 '17 at 16:27
...
How to generate random SHA1 hash to use as ID in node.js?
...
function generateId(len = 40) {
var arr = new Uint8Array(len / 2);
window.crypto.getRandomValues(arr);
return Array.from(arr, byteToHex).join("");
}
console.log(generateId())
// "1e6ef8d5c851a3b5c5ad78f96dd086e4a77da800"
console.log(generateId(20))
// "d2180620d8f781178840"
...
HTML5 best practices; section/header/aside/article elements
...on the page, and then using
CSS to centre all the content in the browser window, or apply a
specific background image to the whole content.
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Releasing memory in Python
...he costs are:
Process startup is kind of slow on some platforms, notably Windows. We're talking milliseconds here, not minutes, and if you're spinning up one child to do 300 seconds' worth of work, you won't even notice it. But it's not free.
If the large amount of temporary memory you use really ...