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Best data type for storing currency values in a MySQL database
...the transactions (let's suppose $100.23) and multiple by 100, 1000, 10000, etc. to get the accuracy you need. So if you only need to store cents and can safely round up or down, just multiply by 100. In my example, that would make 10023 as the integer to store. You'll save space in the database and ...
How to use 'cp' command to exclude a specific directory?
... individual paths (as Vanwaril shows in another answer): !(filename1|path2|etc3), to regex-like things with stars and character classes. Refer to the manpage for details.
zsh
man 1 zshexpn, / filename generation.
You can do setopt KSH_GLOB and use bash-like patterns. Or,
% setopt EXTENDED_GLOB
% ec...
Check if one IEnumerable contains all elements of another IEnumerable
...y Key like Dictionaries. All you can do is enumerate them(for each, while, etc)
Please let me know if that works for you
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Appending a line to a file only if it does not already exist
... '};:F;s/.*mkhomedir.*/session\trequired\tpam_mkhomedir.so umask=0022/g;' /etc/pam.d/common-session
– bgStack15
May 31 '16 at 16:01
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How to attribute a single commit to multiple developers?
...you don't know the person's Email address? Any way to link GitHub username etc?
– Aaron Franke
May 6 '19 at 8:14
If th...
How to apply shell command to each line of a command output?
..... -- otherwise, it's quite unsafe with filenames with whitespace, quotes, etc.
– Charles Duffy
May 4 '16 at 15:31
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Invalid argument supplied for foreach()
...ay. Use isset() or is_array() or both, entirely depending on your scenario etc.
– James
Jul 22 '16 at 13:26
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Why is this jQuery click function not working?
...lso, does the div have the id in it properly, i.e., as an id, not a class, etc.?
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Project management to go with GitHub [closed]
... not GIT, it's Mercurial* , but it does have bug/issue tracking per branch etc.
I think it can be very useful to integrate these things with the place you manage your source code for cross-referencing things like issue-number in a commit message. Or Fixed message for an issue containing the code re...
When creating a service with sc.exe how to pass in context parameters?
...ESCRIPTION: Creates a service entry... USAGE: sc <server> create.... etc
– The Red Pea
Feb 28 '16 at 18:02
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