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“[notice] child pid XXXX exit signal Segmentation fault (11)” in apache error.log [closed]

I am using Apache/PHP/MySQL stack. Using as framework CakePHP. 3 Answers 3 ...
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Django CharField vs TextField

...nce among these three types", but AFAIK there are some differences in e.g. MySQL, so this is something to keep in mind. A good rule of thumb is that you use CharField when you need to limit the maximum length, TextField otherwise. This is not really Django-specific, also. ...
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Add a column to existing table and uniquely number them on MS SQL Server

... It would help if you posted what SQL database you're using. For MySQL you probably want auto_increment: ALTER TABLE tableName ADD id MEDIUMINT NOT NULL AUTO_INCREMENT KEY Not sure if this applies the values retroactively though. If it doesn't you should just be able to iterate over you...
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Pseudo-terminal will not be allocated because stdin is not a terminal

...ee: check if file exists on remote host with ssh). # version 1 unset DEP_ROOT REL_DIR DEP_ROOT='/tmp' datestamp=$(date +%Y%m%d%H%M%S) REL_DIR="${DEP_ROOT}/${datestamp}" ssh localhost /bin/bash <<EOF if [ ! -d "$DEP_ROOT" ] && [ ! -e "$DEP_ROOT" ]; then echo "creating the root dir...
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How to change current working directory using a batch file

...need some help in writing a batch file. I have a path stored in a variable root as follows: 4 Answers ...
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How to get the input from the Tkinter Text Widget?

... Here is how I did it with python 3.5.2: from tkinter import * root=Tk() def retrieve_input(): inputValue=textBox.get("1.0","end-1c") print(inputValue) textBox=Text(root, height=2, width=10) textBox.pack() buttonCommit=Button(root, height=1, width=10, text="Commit", ...
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How to change the docker image installation directory?

... With recent versions of Docker, you would set the value of the data-root parameter to your custom path, in /etc/docker/daemon.json (according to https://docs.docker.com/engine/reference/commandline/dockerd/#daemon-configuration-file). With older versions, you can change Docker's storage base...
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How to list running screen sessions?

...ntle ~ # ls -laR /var/run/screen/ /var/run/screen/: total 1 drwxrwxr-x 4 root utmp 96 Mar 1 2005 . drwxr-xr-x 10 root root 840 Feb 1 03:10 .. drwx------ 2 josh users 88 Jan 13 11:33 S-josh drwx------ 2 root root 48 Feb 11 10:50 S-root /var/run/screen/S-josh: total 0 drwx------ 2 josh u...
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Difference between static STATIC_URL and STATIC_ROOT on Django

I am confused by static root and want to clarify things. 3 Answers 3 ...
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Parsing XML with namespace in Python via 'ElementTree'

...mespaces = {'owl': 'http://www.w3.org/2002/07/owl#'} # add more as needed root.findall('owl:Class', namespaces) Prefixes are only looked up in the namespaces parameter you pass in. This means you can use any namespace prefix you like; the API splits off the owl: part, looks up the corresponding n...