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How do I handle the window close event in Tkinter?
...())
# create a menu bar with an Exit command
menubar = tkinter.Menu(root)
filemenu = tkinter.Menu(menubar, tearoff=0)
filemenu.add_command(label="Exit", command=root.destroy)
menubar.add_cascade(label="File", menu=filemenu)
root.config(menu=menubar)
# create a Text widget with a Scrollbar attached...
How to run cron once, daily at 10pm
...ing from terminal -type:
zee$ crontab -e
what you will add to crontab file:
0 22 * * 0 some-user /opt/somescript/to/run.sh
What it means:
[
+ user => 'some-user',
+ minute => ‘0’, <<= on top of the hour.
+ hour => '22', <<= at 10 PM....
vertical alignment of text element in SVG
Let's say I have the SVG file:
5 Answers
5
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How to post JSON to PHP with curl
...the $_POST-array isn't populated is correct. However, you can use
$data = file_get_contents("php://input");
to just retrieve the http body and handle it yourself. See PHP input/output streams.
From a protocol perspective this is actually more correct, since you're not really processing http mult...
How do you use window.postMessage across domains?
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In a project I'm doing, I'm using file:/// Is it possible to get domain errors when pulling content solely from the local file system?
– Jacksonkr
Jun 25 '13 at 15:31
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Are lists thread-safe?
...ERROR
Exception in thread Thread-63:
Traceback (most recent call last):
File "/Users/zup/.pyenv/versions/3.6.8/lib/python3.6/threading.py", line 916, in _bootstrap_inner
self.run()
File "/Users/zup/.pyenv/versions/3.6.8/lib/python3.6/threading.py", line 864, in run
self._target(*self._a...
Warning the user/local/mysql/data directory is not owned by the mysql user
... chown -RL mysql:mysql /usr/local/mysql/data
sudo /usr/local/mysql/support-files/mysql.server start
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How to get the parents of a merge commit in git?
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You can also use git-parents github.com/danielribeiro/dotfiles/blob/master/bin/git-parents. Just put it in your PATH and call $ git parents <commit> (<commit> defaults to HEAD)
– Daniel Ribeiro
Oct 8 '13 at 23:40
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Why JSF calls getters multiple times
... = cacheService;
}
}
This interceptor is used in a spring configuration file:
<bean id="advisor" class="org.springframework.aop.support.DefaultPointcutAdvisor">
<property name="pointcut">
<bean class="org.springframework.aop.support.annotation.AnnotationMatchingPoi...
How to write one new line in Bitbucket markdown?
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I'd never do this because all text files should have stripped whitespace everywhere (except the trailing newline). Using meaningful space in this way is too implicit.
– AndiDog
Sep 4 '17 at 20:24
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