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How to use the C socket API in C++ on z/OS
...port & Downloads section on ibm.com and searching the documentation by title.
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Transposing a NumPy array
...egant for this case, I never meant to criticize it. But given the question title ("Transposing a NumPy array") I suspect many visitors will come here looking for a more generic solution and I wanted to warn them that it is not applicable to 2D arrays. Otherwise your answer is correct and suitable gi...
How to show Page Loading div until the page has finished loading?
...olute;
top: 100px;
left: 240px;
z-index: 100;
}
Then, add this javascript to your page (preferably at the end of your page, before your closing </body> tag, of course):
<script>
$(window).load(function() {
$('#loading').hide();
});
</script>
Finally, adjust the p...
Change computer name for a TFS Workspace
...ce Control -> Advanced -> Workspaces..
This will open a window with title "Manage Workspaces". It shows the list of workspaces on this computer to which you have access. The list contains 4 columns for:
Workspace Name
Computer
Workspace Owner
Comment (if added while creating workspace)
Ad...
Passing parameters to a Bash function
...osition (not by name), that is $1, $2, and so forth. $0 is the name of the script itself.
Example:
function_name () {
echo "Parameter #1 is $1"
}
Also, you need to call your function after it is declared.
#!/usr/bin/env sh
foo 1 # this will fail because foo has not been declared yet.
foo...
Setting the correct encoding when piping stdout in Python
...
Your code works when run in an script because Python encodes the output to whatever encoding your terminal application is using. If you are piping you must encode it yourself.
A rule of thumb is: Always use Unicode internally. Decode what you receive, and...
How do you share constants in NodeJS modules?
...
Technically, const is not part of the ECMAScript specification. Also, using the "CommonJS Module" pattern you've noted, you can change the value of that "constant" since it's now just an object property. (not sure if that'll cascade any changes to other scripts that ...
nginx error connect to php5-fpm.sock failed (13: Permission denied)
...t_type;
fastcgi_param CONTENT_LENGTH $content_length;
fastcgi_param SCRIPT_NAME $fastcgi_script_name;
fastcgi_param REQUEST_URI $request_uri;
fastcgi_param DOCUMENT_URI $document_uri;
fastcgi_param DOCUMENT_ROOT $document_root;
fastcgi_param SCRIPT_FILENAME $do...
Is there a way to make R beep/play a sound at the end of a script?
When I run R scripts I go do something else on a different desktop. If I don't check frequently, I never know when something is finished. Is there a way to invoke a beep (like a system beep) or get R to play a sound or notify growl via some code at the end of my script?
...
Find full path of the Python interpreter?
...ntly running Python interpreter from within the currently executing Python script?
3 Answers
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