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How to compare two floating point numbers in Bash?
...rsion
version=$($prog --version | awk '{print $NF; exit}')
awk -vv1="$version" -vv2="$value" 'BEGIN {
split(v1, a, /\./); split(v2, b, /\./);
if (a[1] == b[1]) {
exit (a[2] '$operator' b[2]) ? 0 : 1
}
How to download source in ZIP format from GitHub?
...
If you name your tags like v1.0, the zip file ignores the v & downloads repo-1.0. Is that a bug with github?
– Debaprio B
Sep 11 '19 at 21:20
...
INSTALL_FAILED_NO_MATCHING_ABIS when install apk
...sing Genymotion Emulater and install gapps and Genymotion-ARM-Translation_v1.1 still m getting this problem.
– Prashant Maheshwari Andro
Mar 13 '15 at 12:50
4
...
Regular expression to match balanced parentheses
...ts (?0).
Perl, PHP, Notepad++, R: perl=TRUE, Python: Regex package with (?V1) for Perl behaviour.
Ruby using subexpression calls.
With Ruby 2.0 \g<0> can be used to call full pattern.
\((?>[^)(]+|\g<0>)*\)
Demo at Rubular; Ruby 1.9 only supports capturing group recursion:
(\(...
How to copy Docker images from one host to another without using a repository
...do on the target machine? I tried (without compression) docker save my_img:v1 | ssh -t -t my_user@my_machine sudo docker load. Without the "-t" switch, sudo complains sudo: sorry, you must have a tty to run sudo; with one "-t" it's the same message because ssh says Pseudo-terminal will not be alloca...
Firefox 'Cross-Origin Request Blocked' despite headers
...ame Origin Policy disallows reading the remote resource at localhost:44304/v1/search. (Reason: CORS request did not succeed).
– JGilmartin
Apr 5 at 18:18
add a comment
...
Count number of lines in a git repository
...ial/cloc and the binaries are here : github.com/AlDanial/cloc/releases/tag/v1.70
– Peter Szanto
Nov 8 '16 at 10:00
16
...
How to enable PHP's openssl extension to install Composer?
...2;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\Sysem32\WindowsPowerShell\v1.0\;C:\Program files\Microsoft\Web Platform Installer\;C:\Program Files\MySQL\MySQL Server 5.5\bin.. there isn't any php installed in any of those directories.. what do i do now?
– abbood
...
How to pass payload via JSON file for curl?
...pecify the correct content type header:
$ curl -vX POST http://server/api/v1/places.json -d @testplace.json \
--header "Content-Type: application/json"
But that will only work if the server accepts json input. The .json at the end of the url may only indicate that the output is json, it doesn't n...
Is there a git-merge --dry-run option?
...
@Penz In my git v1.8.1.1 git-apply won't work. It must read git apply.
– yunzen
Feb 28 '13 at 9:46
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