You can push things to buffer with ^Q and pop them with ESC-g. Alt+x vi-set-buffer changes buffer somehow. How can I see all the buffers? They are probably some files to look at.
How to open a text file in android.I am using android 1.5 emulator and eclipse ide.I try to push files to the device emulator.In Eclipse ide android file explorer has the text file and image files in the sdcard.In the Emulator Image files are in the Gallery.How can i see the text file in the android emulator.
I implemented the code to dislay the bar at the top of the stackoverflow screen: http://stackoverflow.com/questions/659199/how-to-show-popup-message-like-in-stackoverflow
What this does is display the div over top of the div at the top of the page. How can I display the new "bar" div and push the others down? Just like StackOverflow does.
I implemented the code to dislay the bar at the top of the stackoverflow screen: http://stackoverflow.com/questions/659199/how-to-show-popup-message-like-in-stackoverflow
What this does is display the div over top of the div at the top of the page. How can I display the new "bar" div and push the others down? Just like StackOverflow does.
Will it auto release when the user quit the application? or it will stay in the machine until reboot? Also, have Apple provides any tools for developer to check whether they release the object or not.
I want to design a web svc that will push out data as they arrive at the backend server. Something like a twitter streaming API. I want to use the .Net platform
The consumers can use json and javascript events to be notified when new stuff is in the pipe.
How can I design something like this?
I've used ( and still use ) mercurial and git. I have some repos hosted in a server with gitosis which is great and easy to setup. I am looking for a similar tool for hosting mercurial repos.
It must provide minimal acl and ssh access and allow for remote config ( in the style of gitosis's "clone the admin repo and push changes" ).
Extra points for automating hgweb config via said tool.
Example:
A validation method contains this check to see if an NSError object shall be created or not:
- (BOOL)validateCompanyName:(NSString *)newName error:(NSError **)outError {
if (outError != NULL) {
// do it...
Now I pass an NSError object, like this:
NSError *error = nil;
BOOL ok = [self validateCompanyName:@"Apple" error:&error];
I'm not sure if this matches the check for not NULL. I think it's not NULL, since I believe NULL is not nil. Maybe someone can clear this up?
let's say I have a list
li = [{'q':'apple','code':'2B'},
{'q':'orange','code':'2A'},
{'q':'plum','code':'2A'}]
What is the most efficient way to return the count of unique "codes" in this list?
In this case, the unique codes is 2, because only 2B and 2A are unique.
I could put everything in a list and compare, but is this really efficient?
hi,
i want to find values in array according to alphabate and want to make list in of array values according to alphabate order.
my array is like that:
Array (
[0] = Array
(
[0] = Adidas
[1] = AKG
[2] = Apple
[3] = Barrats
[4] = Canon
[5] = Dell
[6] = Dixons
[7] = HTC
[8] = Liverpool
[9] = Microsoft
[10] = Pirelli Tyres
[11] =
)
)
and i want to make a list of values according to alphabate like this:
A
Adidas
AKG
plz any idea?
I know from reading this:
http://stackoverflow.com/questions/1230457/is-there-a-size-limit-for-ota-android-market-downloads/1232145#1232145
That there wasn't a limit to the size of an application that could be downloaded over the air (OTA) but I wonder if a limit, like that imposed by the Apple App Store (20MB) exists now that the Nexus one is running on AT&T's 3G network as of today.
Thanks in advance for your help/
Truk
In the HTML below:
<a href="link1.php">1</a><a href="link2.php">2</a><a href="link3.php">3</a>
How do I extract link1.php,link2.php,link3.php and push them into an array using regex? (There could be N number of <a> tags in the text)
I am using libxml2 to parse xml content in my iPhone app. The xml content is downloaded from a server similar to the Apple's own TopSongs sample app. When I check for leaks using the Instruments tool, I see memory leaks being reported on xmlNewParserCtxt, xmlNewInputStream and xmlAllocParserInputBuffer. I have called xmlFreeParserCtxt(context) at applicable places (dealloc).
Am I missing something else ? Is this a known issue to contend with when using libxml2 parsers ?
Hi,
I have a folder for downloads on my server, i want to prevent direct access to that folder so i am makin it pass-protected with htaccess and i will push download with a php script. But i have some questions regarding mkdir and file_exists
Do mkdir and file_exists works good for pass-protected folders ?
and
would i get any error while uploading file to that folder ?
AND
is this a good way of preventing direct access ?
thanks
Some mac apps, like iTunes and Spotify, react to the play/pause/next/previous buttons on some Apple keyboards.
Presumably they're tapping into some sort of NSNotification, how can I do the same?
How do I come up with this, the sidebar and the top sliding bit:
Apple iPad Page
Scriptaulous or jQuery, etc.
I'd like this for one of my pages on my website to do the effects on load.
Thanks :)
I'd like to have some modifications that are private to my fork. How do I go about doing this?
There's a question here about pushing a single commit, and the answer is to cherry-pick the commits you want to push from a private branch and put them on the main branch. However, I would like something more along the lines of ignoring a certain commit when pushing.
According to the Apple guideline , seems it is confusing, e.g. for method viewWithTag
In Java, I would have a method called
getViewByTag // Java version, equivalent to viewWithTag in Obj-C
But I also found there are some method like objectForKey, so why not just use objectWithKey instead?
getObjectByKey or just get // Java version, equivalent to objectForKey,
// but why not objectWithKey? Or not viewForKey above?
I have a python module with a lot of variables. These variables are used and changed by many other modules. And I want to reload this module from itself when it happens (for refresh).
How to do that?
# ==================================
# foo.py
spam = 100
def set_spam(value):
spam = value
foo = reload(foo) # reload module from itself
# ==================================
# bar.py
import foo
print foo.spam # I expect 100
# assume that value changes here from some another modules (for example, from eggs.py, apple.py and fruit.py)
foo.set_spam(200)
print foo.spam # I expect 200
Hi,
I have a doubt in developing apps for iphone,
Can I develop authentication page(with secure login id and pwd) through which I can load my webcontent.
Does apple allow applications having login credentials or not?
Can anyone please let me know this.
Thanks in advance..
Im having a table in which im creating a label dynamically.
'<td>' + '<label for="Name" id = ' + value + '>' + text + '</label></td>'
I want to retrieve the id of the label and I`m doing the following which is not working:
How can I get the Id of the label?
function ReadNames() {
$('#Table tr').each(function() {
NameID.push($(this).find('label').val());
}); }
I have an array of array in which each array is like:
clusterA gene1 1
clusterA gene2 0
clusterB gene1 1
clusterB gene2 0
I want to produce a file like:
name gene1 gene2
clusterA 1 0
clusterB 1 0
Current attempt:
if (condition) {
@array = ($cluster, $genes, "1");
}
elsif (not condition) {
@array = ($cluster, $genes, "0");
}
push @AoA, [ @array ];
@A0A is my array of array.
http://stackoverflow.com/questions/840213/how-do-i-load-a-mov-file-into-flash-9
I checked this post out and it looks like the normal way for adding a flv, but it tried it on some sample .movs from apple and doesnt seem to work.
Do movs have to be encoded specially for playback in flash?