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PostgreSQL database default location on Linux
What is the default directory where PostgreSQL will keep all databases on Linux?
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SHA512 vs. Blowfish and Bcrypt [closed]
...of salt, any truly irreversible function reduces the attacker to trial-and-error. And the rate that the attacker can make trials is determined by the speed of that irreversible "hash" algorithm. If a single iteration of a hash function is used, an attacker can make millions of trials per second usin...
What should a Multipart HTTP request with multiple files look like? [duplicate]
I'm working on an iPhone app that makes a multipart HTTP request with multiple image files.
2 Answers
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Android app in Eclipse: Edit text not showing on Graphical layout
...ycopy([CI[CII)V
Exception details are logged in Window > Show View > Error Log
Even when I go to Window > Show View there is no error log option. The whole designer is useless now, because I can not use it anymore until I delete the EditText directly from the xml. What is causing this ...
PHP function to build query string from array
...ng.
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Dec 30 '08 at 21:05
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When to use “ON UPDATE CASCADE”
...t table (and you have referential integrity), you should get a foreign key error.
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What is the difference between List (of T) and Collection(of T)?
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answered Feb 4 '15 at 20:05
Ian BoydIan Boyd
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Where can I find the Java SDK in Linux after installing it?
I installed JDK using apt-get install but I don't know where my jdk folder is. I need to set the path for that. Does any one have a clue on the location?
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Why do I get a “Null value was assigned to a property of primitive type setter of” error message whe
I get the following error when using a primitive attribute in my grails domain object:
12 Answers
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How to set the current working directory? [duplicate]
... the path? I am using os x; when I am trying to set a path I am getting an error - >>> import os >>> os.chdir(Users/Me/Desktop/M/PTS/Python/t1.py) File "<stdin>", line 1 os.chdir(/Users/Me/Desktop/M/PTS/Python/t1.py) ^ SyntaxError: invalid syntax >>&g...