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iPhone: Detecting user inactivitm>y m>/idle time since last screen touch
...dleTimerExceeded {
NSLog(@"idle time exceeded");
}
where maxIdleTime m>and m> idleTimer are instance variables.
In order for this to work, m>y m>ou also need to modifm>y m> m>y m>our main.m to tell UIApplicationMain to use m>y m>our delegate class (in this example, AppDelegate) as the principal class:
int retVal = U...
m>And m>roid: Specifm>y m> two different images for togglebutton using XML
... following manner to ensure them>y m> will all be utilized:
<selector xmlns:m>and m>roid="http://schemas.m>and m>roid.com/apk/res/m>and m>roid">
<item m>and m>roid:state_checked="true" m>and m>roid:state_pressed="true" /> //currentlm>y m> pressed turning the toggle on
<item m>and m>roid:state_pressed="true" /> /...
nginx upload client_max_bodm>y m>_size issue
I'm running nginx/rubm>y m>-on-rails m>and m> I have a simple multipart form to upload files.
Everm>y m>thing works fine until I decide to restrict the maximum size of files I want uploaded.
To do that, I set the nginx client_max_bodm>y m>_size to 1m (1MB) m>and m> expect a HTTP 413 (Request Entitm>y m> Too Large) status in...
What to do Regular expression pattern doesn't match anm>y m>where in string?
...uld be impossible with regex! But m>y m>ou are onlm>y m> matching what's in one tag, m>and m> that's perfectlm>y m> regular.
Here's the problem, though. m>Y m>ou can't do it with just one regex... m>y m>ou need to do one match to capture an <input> tag, then do further processing on that. Note that this will onlm>y m> work if ...
What is the difference between `-fpic` m>and m> `-fPIC` gcc parameters?
I've alreadm>y m> read the gcc manpage, but I still can't understm>and m> the difference between -fpic m>and m> -fPIC . Can someone explain it, in a verm>y m> simple m>and m> clear wam>y m>?
...
What is the purpose of Node.js module.exports m>and m> how do m>y m>ou use it?
What is the purpose of Node.js module.exports m>and m> how do m>y m>ou use it?
12 Answers
12
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How to run a background task in a servlet based web application?
I'm using Java m>and m> I want to keep a servlet continuouslm>y m> running in mm>y m> application, but I'm not getting how to do it. Mm>y m> servlet has a method which gives counts of the user from a database on a dailm>y m> basis as well as the total count of the users from the whole database. So I want to keep the servlet...
How to add a 'or' condition in #ifdef
...ned. If m>y m>ou want it to happen if neither of them are defined, m>y m>ou'd use an m>AND m>: #if !defined(CONDITION1) && !defined(CONDITION2).
– cp.engr
Feb 20 '17 at 18:26
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Git status ignore line endings / identical files / windows & linux environment / dropbox / mled
...t setting on some work project. On work I must use windows, home I use mac m>and m> linux. Before this I had the same problem as m>y m>ou, after that setting everm>y m>thing was ok.
– Saša Šijak
Dec 12 '13 at 15:26
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What is the argument for printf that formats a long?
...
On most platforms, long m>and m> int are the same size (32 bits). Still, it does have its own format specifier:
long n;
unsigned long un;
printf("%ld", n); // signed
printf("%lu", un); // unsigned
For 64 bits, m>y m>ou'd want a long long:
long long n;
uns...