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Images can't contain alpha channels or transparencies
... inexplicable reason, when I do this it cuts the dimensions in half and is now "wrong size" for iTC! WTF Apple???
– mharper
Dec 19 '14 at 23:53
14
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How to read and write INI file with Python3?
...
looks like the read method now returns a list of read files / file, but not the content
– YTerle
Nov 27 '19 at 15:59
add a comm...
ctypes - Beginner
...gt;
void myprint(void);
void myprint()
{
printf("hello world\n");
}
Now compile it as a shared library (mac fix found here):
$ gcc -shared -Wl,-soname,testlib -o testlib.so -fPIC testlib.c
# or... for Mac OS X
$ gcc -shared -Wl,-install_name,testlib.so -o testlib.so -fPIC testlib.c
Then, w...
Running shell command and capturing the output
...ompared to the old way of doing things. But I think it's worth the payoff: now you can do almost anything you need to do with the run function alone.
Older versions of Python (2.7-3.4): check_output
If you are using an older version of Python, or need modest backwards compatibility, you can probab...
Can I use jQuery with Node.js?
...swer to no longer work. I found this answer that explains how to use jsdom now. I've copied the relevant code below.
var jsdom = require("jsdom");
const { JSDOM } = jsdom;
const { window } = new JSDOM();
const { document } = (new JSDOM('')).window;
global.document = document;
var $ = jQuery = requ...
How to check if a table exists in a given schema
...ore slightly faster.
to_regclass(rel_name) in Postgres 9.4+
Much simpler now:
SELECT to_regclass('schema_name.table_name');
Same as the cast, but it returns ...
... null rather than throwing an error if the name is not found
...
Git: How to edit/reword a merge commit's message?
...
--preserve-merges is now --rebase-merges
– OrangeDog
Jun 27 '19 at 9:40
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show 1 more ...
The provider is not compatible with the version of Oracle client
... Sounds like the newer version makes it easier to find the dll's. Great! Now how long till oracle rolls them into one simple dll...
– Chris
Jan 5 '11 at 0:57
...
How do you append an int to a string in C++? [duplicate]
...d::ostringstream oss;
oss << a << b;
return oss.str();
}
Now, as long as object b has a defined stream output, you can append it to your string (or, at least, a copy thereof).
share
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Creating a daemon in Linux
...essful. -> Because the parent process has terminated, the child process now runs in the background.
setsid - Create a new session. The calling process becomes the leader of the new session and the process group leader of the new process group. The process is now detached from its controlling term...