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How to gzip all files in all sub-directories into one compressed file in bash
...ly within a directory structure. However, I need to do something slightly different. I need to produce one big gzip file for all files under a certain directory. I also need to be able to specify the output filename for the compressed file (e.g., files.gz) and overwrite the old compressed file file ...
What's the difference between tilde(~) and caret(^) in package.json?
... ~ assumes you can trust minor and point releases from your dependencies. If you are publishing a library and want other people to trust you, DO NOT BLINDLY ACCEPT DOWNSTREAM DEPENDENCIES. A bad dot release from your dependency can cause a chain reaction upstream, and will have people knocking at Y...
ImportError in importing from sklearn: cannot import name check_build
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Check if there is a file called "sklearn" in the same folder. Try running from a different folder. Solved it for me (my fault). Find file with <ls | grep -i "sklearn">
– Punnerud
Mar 3 '...
How many concurrent AJAX (XmlHttpRequest) requests are allowed in popular browsers?
...crease the number of concurrent connections is to host your images from a different sub domain. These will be treated as separate requests, each domain is what will be limited to the concurrent maximum.
IE6, IE7 - have a limit of two. IE8 is 6 if you have a broadband - 2 (if it's a dial up).
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Authenticating in PHP using LDAP through Active Directory
...ssentially two lines of code...
$ldap = ldap_connect("ldap.example.com");
if ($bind = ldap_bind($ldap, $_POST['username'], $_POST['password'])) {
// log them in!
} else {
// error message
}
share
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How to set gradle home while importing existing project in Android studio
....y.z (x.y.z is the version, so check your filesystem for the exact path).
If you intend on doing gradle development outside Android Studio or want a different version, you can download it separately and point it at that path, but if you only want to get Android Studio working with the bundled versi...
The smallest difference between 2 Angles
...n) -> a - floor(a/n) * n
Or so:
mod = (a, n) -> (a % n + n) % n
If angles are within [-180, 180] this also works:
a = targetA - sourceA
a += (a>180) ? -360 : (a<-180) ? 360 : 0
In a more verbose way:
a = targetA - sourceA
a -= 360 if a > 180
a += 360 if a < -180
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List tables in a PostgreSQL schema
... to match any digit. All regular expression special characters work as specified in Section 9.7.3, except for . which is taken as a separator as mentioned above, * which is translated to the regular-expression notation .*, ? which is translated to ., and $ which is matched literally. You can emulate...
Should I git ignore xcodeproject/project.pbxproj file?
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Update in the light of Swift Package Manager: If you're building a project as a Swift package - you should definitely ignore this file as it can be generated using file system as source of truth. You can do that by using the following command:
$ cd ...
Java ArrayList copy
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what if the array lists are nested (ArrayList<ArrayList<Object>>)? would this recursively create copies of all children ArrayList objects?
– Cat
Feb 24 '15 at 23:00
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