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PostgreSQL query to list all table names?
... At least in Postgres 9.5, that's not true. I've got 3 databases in one cluster, and this is only returning tables from the current database.
– sudo
Sep 10 '16 at 5:52
...
Do you debug C++ code in Vim? How? [closed]
...s a patch against Vim and requires Vim to be recompiled. clewn is a standalone program that communicates with Vim through the Netbeans socket interface. This requires Vim to be built with the +netbeans option (this is the case in recent Linux distributions so it shouldn't be a problem).
To quote fr...
How to create a self-signed certificate with OpenSSL
...
You can do that in one command:
openssl req -x509 -newkey rsa:4096 -keyout key.pem -out cert.pem -days 365
You can also add -nodes (short for no DES) if you don't want to protect your private key with a passphrase. Otherwise it will prompt y...
How do I merge a list of dicts into a single dict?
...h your output because dicts are unordered
if the dicts can have more than one key/value
>>> dict(j for i in L for j in i.items())
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fo...
How do I turn off Oracle password expiration?
...if you need to change a user to another profile: ALTER USER Bob PROFILE MyNonExpiringProfile;.
– user565869
May 13 '15 at 18:28
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How can I check if a URL exists via PHP?
....)
if( ! isValidUrl($url) ){
unset($urls[$k]);
}
}
echo "yay all done! now show my site";
foreach($urls as $url){
echo "<a href=\"{$url}\">{$url}</a><br/>";
}
The functions below could be helpfull, you probably want to modify them to suit your needs:
function isVali...
github: No supported authentication methods available
...... SSH Client: C:\Program Files\Git\usr\bin\ssh.exe
Location my vary. On one computer it was in C:\Program Files (x86)\Git\bin\ssh.exe
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How to do a https request with bad certificate?
...swer below):
customTransport := http.DefaultTransport.(*http.Transport).Clone()
customTransport.TLSClientConfig = &tls.Config{InsecureSkipVerify: true}
Warning: For testing/development purposes only. Anything else, proceed at your own risk!!!
...
Avoid browser popup blockers
...aiting.html', '_blank');
b) Text: add the following line below the above one:
importantStuff.document.write('Loading preview...');
fill it with content when ready (when the AJAX call is returned, for instance)
importantStuff.location.href = 'http://shrib.com';
Enrich the call to window.open ...
In what areas might the use of F# be more appropriate than C#? [closed]
Over the last few years F# has evolved into one of Microsoft's fully supported languages employing many ideas incubated in OCaml, ML and Haskell.
...