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Unsafe JavaScript attempt to access frame with URL
... This is a frequent requirement where one is embedding a third party application into your website, especially where web services and the like is not an option.
– Jacques
Aug 22 '11 at 9:19
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Override console.log(); for production [duplicate]
...ole.log = function(){};
For some browsers and minifiers, you may need to apply this onto the window object.
window.console = console;
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JavaScript string newline character?
...return. CR should never be used on its own, although most Windows apis and apps will parse it as a newline. LF works just as well in Windows too. CR is just an artifact from the time when computers were merely electronic typewriters.
– GolezTrol
Jul 18 '11 at 1...
How to filter Android logcat by application? [duplicate]
How can I filter Android logcat output by application? I need this because when I attach a device, I can't find the output I want due to spam from other processes.
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System.currentTimeMillis vs System.nanoTime
... values change. Differences
in successive calls that span greater
than approximately 292 years (263
nanoseconds) will not accurately
compute elapsed time due to numerical
overflow.
For example, to measure how long some code takes to execute:
long startTime = System.nanoTime();
// .....
custom listview adapter getView method being called multiple times, and in no coherent order
...ew() is called so often. I swithced wrap_content to fill_parent and now my app is fast again :)
– Julia Hexen
Nov 19 '12 at 16:18
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Why do we need tuples in Python (or any immutable data type)?
...vil". There's a huge difference between doing premature optimization in an application (for example, saying "tuples are faster than lists, so we're going to use only tuples in all the app!") and doing benchmarks. Alex's benchmark is insightful and knowing that building a tuple is faster than buildin...
What scalability problems have you encountered using a NoSQL data store? [closed]
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In business terms: first option was not feasible. Second option means our app works.
Technology details: running on MySQL for both SQL and NoSQL! Sticking with MySQL for good transaction support, performance, and proven track record for not corrupting data, scaling fairly well, support for cluste...
How do I import a namespace in Razor View Page?
...look at @ravy amiry's answer if you want to include a namespace across the app.
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Cross-browser custom styling for file upload button [duplicate]
...t the answers there either involved JavaScript, or suggested Quirksmode's approach .
7 Answers
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