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What is the python keyword “with” used for? [duplicate]
...l commonly be used. In the next section, I’ll examine the implementation details and show how to write objects for use with this statement.
The with statement is a control-flow structure whose basic structure is:
with expression [as variable]:
with-block
The expression is evaluated, and it sh...
Open another application from your own (intent)
...)
{
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse("market://details?id=" + packageName));
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
startActivity(intent);
}
And it is used like this:
startApplication("org.teepee.bazant");
...
What's the difference between unit, functional, acceptance, and integration tests? [closed]
...e that a complete feature works. The user may not care about the internal details of my programs, but I do!
Functional Tests
Functional tests check a particular feature for correctness by comparing the results for a given input against the specification. Functional tests don't concern themselves...
Using app.configure in express
...an answer to Stack Overflow!Please be sure to answer the question. Provide details and share your research!But avoid …Asking for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips o...
Why do x86-64 instructions on 32-bit registers zero the upper part of the full 64-bit register?
...bit mode.
See also Why doesn't GCC use partial registers? for practical details of how writes to 8 and 16-bit partial registers (and subsequent reads of the full register) are handled by real CPUs.
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How do you make sure email you send programmatically is not automatically marked as spam?
...ise, I would try to get a log from some of your users. Sometimes they have details about why it was flagged as spam in the headers of the message, which you could use to tweak the text.
Other things you can try:
Put your site name or address in the subject
Keep all links in the message pointing t...
Adding options to a using jQuery?
...llowing syntax, Also you can visit to way handle option in jQuery for more details.
$('#select').append($('<option>', {value:1, text:'One'}));
$('#select').append('<option value="1">One</option>');
var option = new Option(text, value); $('#select').append($(option));
...
Why does my application spend 24% of its life doing a null check?
...ould cause even more expensive memory accesses. This is explained in more details in The MySQL “swap insanity” problem and the effects of the NUMA architecture where some solutions are given for Linux (spreading memory accesses on all NUMA nodes, biting the bullet on remote NUMA accesses to avo...
invalid_grant trying to get oAuth token from google
...stuff?" page.
Make sure you specify access_type=offline in your request.
Details here: https://developers.google.com/accounts/docs/OAuth2WebServer#offline
(Also: I think Google added this restriction in late 2011. If you have old tokens from before then, you'll need to send your users to the per...
What is the difference between atomic / volatile / synchronized?
... compareAndSet is just a thin wrapper around CAS operation. I go into some details in my answer.
– Tomasz Nurkiewicz
Apr 2 '12 at 12:31
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