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ScalaTest in sbt: is there a way to run a single test without tags?
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Just to clarify, if you run it from the command line, it should be as single argument: sbt "testOnly *MySuite -- -z foo"
– Sogartar
Jan 11 '17 at 17:17
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Static Indexers?
...d be Encoding["Foo"]. I don't think it would come up very often, but aside from anything else it just feels a little inconsistent not to be available.
I would have to check, but I suspect it's available in IL (Intermediate Language) already.
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Difference between int32, int, int32_t, int8 and int8_t
...thing named int8 or int32 -- the latter (if they exist at all) is probably from some other header or library (most likely predates the addition of int8_t and int32_t in C99).
Plain int is quite a bit different from the others. Where int8_t and int32_t each have a specified size, int can be any size...
How to have Android Service communicate with Activity
...ntent in onResume and unregister it in onPause. Then send out that intent from your service when you want to send out your status updates or what have you.
Make sure you wouldn't be unhappy if some other app listened for your Intent (could anyone do anything malicious?), but beyond that, you shoul...
Get the current first responder without using a private API
...ation sharedApplication] sendAction:@selector(resignFirstResponder) to:nil from:nil forEvent:nil];
This should be more effective than even [self.view.window endEditing:YES].
(Thanks to BigZaphod for reminding me of the concept)
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Can I call jquery click() to follow an link if I haven't bound an event handler to it with bind
...or theclick event before it proceeds. Why not just get the href attribute from the link and manually change the page location?
window.location.href = $('a').attr('href');
EDIT: Here is why it doesn't click through, from the trigger function, jQuery source for version 1.3.2:
// Handle triggeri...
GitHub relative link in Markdown file
Is there a way to create a URL anchor, <a> , link from within a Markdown file, to another file within the same repository and branch (aka a link relative to the current branch)?
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Dealing with “Xerces hell” in Java/Maven?
...ce, the mere mention of the word Xerces is enough to incite murderous rage from developers. A cursory glance at the other Xerces questions on SO seem to indicate that almost all Maven users are "touched" by this problem at some point. Unfortunately, understanding the problem requires a bit of knowl...
When to use os.name, sys.platform, or platform.system?
...ermined.
"""
return uname()[0]
def uname():
# Get some infos from the builtin os.uname API...
try:
system,node,release,version,machine = os.uname()
except AttributeError:
no_os_uname = 1
if no_os_uname or not filter(None, (system, node, release, version, ma...
using jquery $.ajax to call a PHP function
... basically put that PHP script inside a function and call the PHP function from javascript.
6 Answers
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