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Eclipse JUNO doesn't start
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I had a similar problem but on Win7 - 64. Deleting the .snap file allowed me into Eclipse and then I had to refresh my resource file via File-->Refresh.
The snap file is located: YOUR_PROJECT_DIR/.metadata/.plugins/org.eclipse.core.resources/.snap
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Most common C# bitwise operations on enums
...= 2,
Three = 4,
Four = 8,
Five = 16,
Six = 32,
Seven = 64,
Eight = 128,
Nine = 256,
Ten = 512
}
class Program
{
static void Main(string[] args)
{
TestFlags f = TestFlags.Five; /* or any other enum */
bool result = false;
Stopwatch s ...
Equivalent of varchar(max) in MySQL?
... max length of a varchar is subject to the max row size in MySQL, which is 64KB (not counting BLOBs):
VARCHAR(65535)
However, note that the limit is lower if you use a multi-byte character set:
VARCHAR(21844) CHARACTER SET utf8
Here are some examples:
The maximum row size is 65535, but a va...
Rails 3 - can't install pg gem
...should work ok. Here's my command line: sudo env ARCHFLAGS="-arch x86_64" gem install pg -- --with-pg-include=/Library/PostgreSQL/9.1/include/ --with-pg-lib=/Library/PostgreSQL/9.1/lib/
– Rod Paddock
Nov 29 '13 at 20:46
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log4net vs. Nlog
...t, use Log4Net.
If none of the above, use NLog. Which I'd prefer.
That's based on these findings (opinions!):
All 3 frameworks are capable and can do some sophisticated things. We want a quality solution, but frankly don't need ultra high performance or 60 types of event sinks.
All 3 have very ...
How do I negate a test with regular expressions in a bash script?
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Generating a random & unique 8 character string using MySQL
... the first 8 characters of UUID is not random, but sequential, since it is based on the timestamp.
– ADTC
Dec 9 '16 at 5:52
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How can I exclude $(this) from a jQuery selector?
...) {
e.preventDefault();
$(this).siblings().hide('slow');
});
Working demo: http://jsfiddle.net/wTm5f/
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How can I beautify JSON programmatically? [duplicate]
...ON.stringify(jsObj, null, 4); // stringify with 4 spaces at each level
Demo: http://jsfiddle.net/AndyE/HZPVL/
This method is also included with json2.js, for supporting older browsers.
Manual formatting solution
If you don't need to do it programmatically, Try JSON Lint. Not only will it pretti...
Difference between onCreate() and onStart()? [duplicate]
...here for details.
Lifecycle Methods in Details is a very good example and demo application, which is a very good article to understand the life cycle.
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