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Saving interactive Matplotlib figures
... like a Matlab ".fig" figure file. See my answer below (for now?) for an example of how to do it.
– Demis
Jan 30 '16 at 9:43
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How to find the mysql data directory from command line in windows
...ame = "datadir"'
if you are interested to find datadir you can use grep & awk command
mysql -uUSER -p -e 'SHOW VARIABLES WHERE Variable_Name = "datadir"' | grep 'datadir' | awk '{print $2}'
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Npm Please try using this command again as root/administrator
I've been desperately trying to install modules using node.js but it always fails getting packages with npm.
32 Answers
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How can I print literal curly-brace characters in python string and also use .format on it?
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The OP wrote this comment:
I was trying to format a small JSON for some purposes, like this: '{"all": false, "selected": "{}"}'.format(data) to get something like {"all": false, "selected": "1,2"}
It's pretty common that the "escaping braces" issue comes up when dealing with J...
Why does modern Perl avoid UTF-8 by default?
..., nfkd, and nfkc.
String comparisons in ???? using eq, ne, lc, cmp, sort, &c&cc are always wrong. So instead of @a = sort @b, you need @a = Unicode::Collate->new->sort(@b). Might as well add that to your export PERL5OPTS=-MUnicode::Collate. You can cache the key for binary comparison...
JavaScript, get date of the next day [duplicate]
...r tomorrow = new Date();
tomorrow.setDate(new Date().getDate()+1);
For example, since there are 30 days in April, the following code will output May 1:
var day = new Date('Apr 30, 2000');
console.log(day); // Apr 30 2000
var nextDay = new Date(day);
nextDay.setDate(day.getDate() + 1);
console.lo...
Verifying signed git commits?
...o get access to the raw gpg status information, which is machine-readable, allowing automated implementation of signing policy.
Add a --raw option to make verify-tag produce the gpg status information on standard error instead of the human-readable format.
Plus:
verify-tag exits success...
Multi-statement Table Valued Function vs Inline Table Valued Function
A few examples to show, just incase:
9 Answers
9
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How to get an enum value from a string value in Java?
...and do not appear in source code. They do appear in Javadoc, though; for example, Dialog.ModalityType shows both methods.
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What is Data Transfer Object?
...attern.
Another use for DTOs can be to encapsulate parameters for method calls. This can be useful if a method takes more than 4 or 5 parameters.
When using the DTO pattern, you would also make use of DTO assemblers. The assemblers are used to create DTOs from Domain Objects, and vice versa.
The ...