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How to generate UML diagrams (especially sequence diagrams) from Java code?
...yrus
Go to Help -> Install New Software...
In the Work with: drop-down, select --All Available Sites--
In the filter, type in Papyrus
After installation finishes restart Eclipse
Repeat steps 1-3 and this time, install Modisco
Steps
In your java project (assume it's called MyProject) create a ...
sed: print only matching group
... -d " " -f 6-7
Will result in output of:
2 3.4
-d sets the delimiter
-f selects the range of 'fields' to output, in this case, it's the 6th through 7th chunks of the original string. You can also specify the range as a list, such as 6,7.
...
Linq order by boolean
... = from d in data
orderby d.x, d.y
select d;
foreach (var result in query)
{
Console.WriteLine(result);
}
}
}
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How do I get AWS_ACCESS_KEY_ID for Amazon?
...
Open the AWS Console
Click on your username near the top right and select My Security Credentials
Click on Users in the sidebar
Click on your username
Click on the Security Credentials tab
Click Create Access Key
Click Show User Security Credentials
...
src/lxml/etree_defs.h:9:31: fatal error: libxml/xmlversion.h: No such file or directory
...
The selected answer is right but I just wanted to add for those who use Fedora: libxslt1 is called libxslt when using dnf. So the command is:
sudo dnf install libxml2-devel libxslt-devel
devel for dnf is the same as dev for ap...
Cycles in family tree software
...mes as needed, hinting at the duplication by lighting up all the copies on selecting one of them.
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edited Mar 6 '14 at 14:47
...
MAC addresses in JavaScript
...);
var s = obj.ConnectServer(".");
var properties = s.ExecQuery("SELECT * FROM Win32_NetworkAdapterConfiguration");
var e = new Enumerator(properties);
var output;
output = '<table border="0" cellPadding="5px" cellSpacing="1px" bgColor="#CCCCCC">';
output = output...
Why would $_FILES be empty when uploading files to PHP?
...rm action="upload.php" method="post" enctype="multipart/form-data">
Select image to upload:
<input type="file" name="fileToUpload" id="fileToUpload">
<input type="submit" value="Upload Image" name="submit">
</form>
...
How to get a variable name as a string in PHP?
...bug_backtrace();
// read file
$file = file($bt[0]['file']);
// select exact print_var_name($varname) line
$src = $file[$bt[0]['line']-1];
// search pattern
$pat = '#(.*)'.__FUNCTION__.' *?\( *?(.*) *?\)(.*)#i';
// extract $varname from match no 2
$var = preg_replace...
MySQL Creating tables with Foreign Keys giving errno: 150
...h a value in the Parent table PK column(s). Check this with a query like:
SELECT COUNT(*) FROM Child LEFT OUTER JOIN Parent ON Child.FK = Parent.PK
WHERE Parent.PK IS NULL;
This must return zero (0) unmatched values. Obviously, this query is an generic example; you must substitute your table nam...