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Can I store images in MySQL [duplicate]
...the database and I use MySQL. (I don't want to save the thumbs as physical files on the drive.)
Does MySQL allow saving and retrieving image data and how do I go about it? If it doesn't support image data, is there any free database that does? I will be happy if a link can be provided.
Thanks.
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How to secure database passwords in PHP?
...l solution is to move the password out of source-code into a configuration file. Then leave administration and securing that configuration file up to your system administrators. That way developers do not need to know anything about the production passwords, and there is no record of the password ...
What is the maven-shade-plugin used for, and why would you want to relocate Java packages?
...lasticsearch jar is produced. (In case you didn't know this already, a JAR file is just a ZIP file that contains the program's classes, resources, etc., and some metadata. You can extract one to see how it's put together.)
The relocations::relocation lines are similar, except that in each case they ...
Is Tomcat running?
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Why grep ps, when the pid has been written to the $CATALINA_PID file?
I have a cron'd checker script which sends out an email when tomcat is down:
kill -0 `cat $CATALINA_PID` > /dev/null 2>&1
if [ $? -gt 0 ]
then
echo "Check tomcat" | mailx -s "Tomcat not running" support@...
Adding a public key to ~/.ssh/authorized_keys does not log me in automatically
I added the public SSH key to the authorized_keys file. ssh localhost should log me in without asking for the password.
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Check if directory mounted with bash
...nted and remounted, the mount bind will actually no longer connect the two files/directories even though mount still shows it's connected. And if you do umount ... it will even tell you it's not mounted, although mount said it was. HUGE flaw in linux file system.
– Dev Null
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Is there any sed like utility for cmd.exe? [closed]
I want to programmatically edit file content using windows command line ( cmd.exe ). In *nix there is sed for this tasks. Is there any useful native equivalent in windows?
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Can you add new statements to Python's syntax?
...on source code into a parse tree. The input to the parser generator is the file Grammar/Grammar[1]. This is a simple text file that specifies the grammar of Python.
[1]: From here on, references to files in the Python source are given relatively to the root of the source tree, which is the director...
Correct owner/group/permissions for Apache 2 site files/folders under Mac OS X?
... is now readable/executable/enterable by _www)
All other solutions leave files open to other local users (who are part of the "staff" group as well as obviously being in the "o"/others group). These users may then freely browse and access DB configurations, source code, or other sensitive details...
how to log in to mysql and query the database from linux terminal
...ql -u root -pmypassword did.
It turned out I had a broken /dev/tty device file (most likely after a udev upgrade), so mysql couldn't use it for an interactive login.
I ended up removing /dev/tty and recreating it with mknod /dev/tty c 5 1 and chmod 666 /dev/tty. That solved the mysql problem and ...