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What effect(s) can the virtual keyword have in Entity Framework 4.1 POCO Code First?
...ation properties and what are scalar properties?
– Abid Ali
Jul 10 '12 at 10:30
9
@AbidAli: I bel...
How to use OpenSSL to encrypt/decrypt files?
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Security Warning: AES-256-CBC does not provide authenticated encryption and is vulnerable to padding oracle attacks. You should use something like age instead.
Encrypt:
openssl aes-256-cbc -a -salt -in secrets.txt -out secrets.txt.enc
Decrypt:
openssl aes-256-cb...
.gitignore exclude files in directory but not certain directories
...
you can put a .gitignore file in each of it (like mipadi said) or make something like that on your root .gitingnore file
/assets/*/
/assets/*.*
it works fine for me
share
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impro...
Is there a way to do method overloading in TypeScript?
...checking too and TypeScript tries to not modify actual method bodies to avoid any unnecessary runtime performance cost.
If I understand it correctly, you have to first write a method declaration for each of the overloads and then one method implementation that checks its arguments to decide which o...
How to calculate percentage with a SQL statement
...isn't what you'd expect to do normally? For example normal I would have divided by total then times by 100? Genuinely curious about this from a logical stand point.
– Digitalsa1nt
Mar 22 '16 at 13:17
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What's the difference between parenthesis $() and curly bracket ${} syntax in Makefile?
...ame (in GNU Make and in POSIX make).
I think that $(round brackets) look tidier, but that's just personal preference.
(Other answers point to the relevant sections of the GNU Make documentation, and note that you shouldn't mix the syntaxes within a single expression)
...
can't push to branch after rebase
...sed the remote master (for which they need to be flogged severely) or I accidentally committed to master and need to clean up my end.
Then when remote has changes and I've fast forwarded to the latest I'll rebase:
git checkout devel0
git rebase master
git push -f origin devel0
Other developers t...
Bash if statement with multiple conditions throws an error
...se -a (for and) and -o (for or) operations.
tldp.org/LDP/Bash-Beginners-Guide/html/sect_07_01.html
Update
Actually you could still use && and || with the -eq operation. So your script would be like this:
my_error_flag=1
my_error_flag_o=1
if [ $my_error_flag -eq 1 ] || [ $my_error_flag_o...
How make Eclipse/EGit recognize existing repository information after update?
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This is ridiculous. The fact that I had to Google to find this solution is sad. I'm surprised Eclipse doesn't just turn it on for projects with a .git directory. Thanks for asking this and finding a solution, as I've been banging my...
Less aggressive compilation with CSS3 calc
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Less no longer evaluates expression inside calc by default since v3.00.
Original answer (Less v1.x...2.x):
Do this:
body { width: calc(~"100% - 250px - 1.5em"); }
In Less 1.4.0 we will have a strictMaths option which requires all Less calculations to be wit...