Unexpected behavior when adding item to List and popping item from list

i’ve code which traverses a Tree (using DFS), i’ve a question regarding a specific piece of code highlighted below (within **) def dfs(root): if not root: return if not root.left and not root.right: **tmp.append(str(root.val)) res.append(int(“”.join(tmp))) res1.append(tmp) tmp.pop()** return tmp.append(str(root.val)) dfs(root.left) dfs(root.right) tmp.pop() **tmp = [] res = [] res1= []** dfs(root) when i append tmp…

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fill a fields in forms with button onclick

I got a problem I need to fill two fields in a form with diffrent values and I would like to do that with an button onClick function. I genererat buttons and the output looks like this: <button class=”btn btn-primary” type=”button” onclick=”fillsquare(test, 1)”>1</button> <button class=”btn btn-primary” type=”button” onclick=”fillsquare(test2, 3)”>1</button> Now I want to fill my…

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Requests does not timeout

I am using requests in python for checking malicious headers. My code is working, but this one specific ip does not close the connection nor does it timeout. def check(): … r=requests.head(‘https://50.79.153.56’,verify=False,timeout=(4,4)) … Using curl i found out that the site keeps sending the same sequence of bytes curl -v -k https://50.79.153.56 …. > ~▒}#▒!}!}!}…

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“require(./vendor/autoload.php): failed to open stream” error just if it is run by cronjob – not a composer problem apparently

This is a consequent question of another one that can be found at Not working shared hosting cPanel cronjob under Codeigniter and it is worth to be asked apart. This is the context: codeigniter framework is used scheduler is defined as a controller and called by a cronjob the web server is a shared hosting…

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