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Starting iPhone app development in Linux? [closed]
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Regarding the alternative tool chain, Saurik's site is useful but for latest firmware development he indicates building on the iPhone itself and stays clear of indicating that you may need to copy necessary iPhone firmware files to your Linux environment. It's not impossible, but just requires ad...
CursorLoader usage without ContentProvider
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My observation in quick testing is that registerContentObserver will only be called against the cursor if the cursor is targeted to a Content Provider. Can you confirm/deny this?
– Nick Campion
Dec 19 '12 at 3:...
How to implement the activity stream in a social network
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How is performance of this implementation? Any tests on large tables?
– Joshua F. Rountree
Mar 19 '12 at 13:46
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onclick() and onblur() ordering issue
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This actually works. I have tested it in FF and it works like charm.
– Supreme Dolphin
Feb 15 '16 at 11:49
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Java 8 Streams - collect vs reduce
...Salary);
}
public Integer getSalary(){
return this.salary;
}
}
@Test
public void testReduceWithImmutable(){
List<Employee> list = new LinkedList<>();
list.add(new Employee("1"));
list.add(new Employee("2"));
list.add(new Employee("3"));
Integer sum = list
.stream(...
DynamoDB vs MongoDB NoSQL [closed]
... but after transferred to DynamoDB, occupy only 300M storage. I may need a test and see what the storage if I migrate those data to MongoLab :)
– Mason Zhang
Aug 8 '13 at 7:51
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How do I run a Python program in the Command Prompt in Windows 7?
...ing for answers here, on the web, and and in the Python documentation, and testing on my own, to finally get my Python scripts working smoothly on my Windows machines (WinXP and Win7). So, I just blogged about it and am pasting that below in case it's useful to others. Sorry it's long, and feel free...
Count all occurrences of a string in lots of files with grep
...one shows the relevant files and then the total count of matches: grep -rc test . | awk -F: '$NF > 0 {x+=$NF; $NF=""; print} END{print "Total:",x}'
– Yaron
Sep 6 '17 at 11:40
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Two-way encryption: I need to store passwords that can be retrieved
...se. Any idea why? $x = new Encryption(MCRYPT_BlOWFISH, MCRYPT_MODE_CBC); $test = $x->encrypt("test", "a"); echo var_dump($x->decrypt($test, "a"));
– The Wavelength
Dec 14 '12 at 21:52
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What CSS selector can be used to select the first div within another div
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Just ran a test, indeed it works if doctype is specified. In my defence, I wouldn't be surprised if stuff started working in IE if you'd type <the_cake_is_a_lie> at the top of the file ...
– Valentin Flachsel...