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How do I add a linker or compile flag in a CMake file?
...target properties, cf. doc CMake compile flag target property and need to know the target name.
get_target_property(TEMP ${THE_TARGET} COMPILE_FLAGS)
if(TEMP STREQUAL "TEMP-NOTFOUND")
SET(TEMP "") # Set to empty string
else()
SET(TEMP "${TEMP} ") # A space to cleanly separate from existing cont...
How to use the toString method in Java?
...tion - Coordinates@addbf1 //concise, but not really useful to the reader
Now, overriding toString() in the Coordinates class as below,
@Override
public String toString() {
return "(" + x + ", " + y + ")";
}
results in
Bourne's current location - (1.0, 2.0) //concise and informative
The u...
What integer hash function are good that accepts an integer hash key?
...that are divisible by a common factor (word-aligned memory adresses etc.). Now if your hash table happens to be divisible by the same factor, you end up with only half (or 1/4, 1/8, etc.) buckets used.
– Rafał Dowgird
Mar 20 '09 at 16:56
...
Threads vs Processes in Linux
...rsion ran about 9x faster (17.38 seconds for processes, 1.93 for threads). Now this does only test creation time, but for short-lived tasks, creation time can be key.
– user17918
May 19 '09 at 15:37
...
How to format numbers as currency string?
...e notes on browser support and Node
Browser support is no longer an issue nowadays with 97.5% support globally, 98% in the US and 99% in the EU
There is a shim to support it on fossilized browsers (like IE8), should you really need to
If you're using Node, you might need to install full-icu, see he...
How can I use if/else in a dictionary comprehension?
...ues_of_key2': {'bar', 'foo'},
'a_not_in_values_of_key3': {'sad', 'so'}}
Now let's suppose you have two dictionaries like this
d1 = {'bad_key1': {'a', 'b', 'c'}, 'bad_key2': {'foo', 'bar'}, 'bad_key3': {'so', 'sad'}}
d2 = {'good_key1': {'foo', 'bar', 'xyz'}, 'good_key2': {'a', 'b', 'c'}}
and yo...
onIabPurchaseFinished never called.
... had the same issue and that worked perfect. But what i want to know is why doesnt the call back get executed like one would assume, why do we have to make the call to that our self? Kind of makes the callback useless :/
– Spider
Mar 21 '13 at 1:37
...
Python module os.chmod(file, 664) does not change the permission to rw-rw-r— but -w--wx----
...uid/setgid bit, and 1 means sticky. Using ls -l you may notice permissions now include a T in the end...
– MestreLion
Jun 5 '14 at 4:07
2
...
Java and SQLite [closed]
...er which I also posted on my blog.
I have been coding in Java for a while now. I have also known about SQLite but never used it… Well I have used it through other applications but never in an app that I coded. So I needed it for a project this week and it's so simple use!
I found a Java JDBC dri...
Rails CSRF Protection + Angular.js: protect_from_forgery makes me to log out on POST
...null_session instead.
protect_from_forgery with: :null_session
end
And now it works! I don't see any reason why this shouldn't work, but I'd love to hear some insight from other posters.
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