I hereby claim:
- I am kouk on github.
- I am kouk (https://keybase.io/kouk) on keybase.
- I have a public key whose fingerprint is D6BD 52B6 8C99 A91C E2C8 934D 3300 566B 3A46 726E
To claim this, I am signing this object:
Konstantinos Koukopoulos kouk
kouk
/ gist:6184466
Created
August 8, 2013 13:14
repeated run of pkgng empties out {digests,packagesite}.txz.
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| ipanic:/tmp/testrepo$ ls -l | |
| total 1 | |
| -rw-r--r-- 1 kouk wheel 1689644 Aug 8 16:10 pkg-1.1.4_1.txz | |
| ipanic:/tmp/testrepo$ pkg repo . | |
| Generating repository catalog in .: done! | |
| ipanic:/tmp/testrepo$ ls -l | |
| total 1669 | |
| -rw-r--r-- 1 kouk wheel 260 Aug 8 16:10 digests.txz | |
| -rw-r--r-- 1 kouk wheel 600 Aug 8 16:10 packagesite.txz | |
| -rw-r--r-- 1 kouk wheel 1689644 Aug 8 16:10 pkg-1.1.4_1.txz |
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| from Crypto.Cipher import AES | |
| from base58 import b58encode | |
| shard = {'id': 5, 'pw': 'myshardpw16bytes'} | |
| id = "%016d-" % shard['id'] | |
| id += AES.new('myshardpw16bytes').encrypt("%016d"%1) | |
| assert b58encode(id) == 'FKGJyhKSHVaem5JbQqmBLTcgHzBtp7D3UGZPuPqSB8PN9' |
kouk
/ Has weird right-to-left characters.txt
Created
September 18, 2013 09:20
— forked from endolith/Has weird right-to-left characters.txt
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| ּ_בּ | |
| בּ_בּ | |
| טּ_טּ | |
| כּ‗כּ | |
| לּ_לּ | |
| מּ_מּ | |
| סּ_סּ | |
| תּ_תּ | |
| ٩(×̯×)۶ | |
| ٩(̾●̮̮̃̾•̃̾)۶ |
kouk
/ gist:6883564
Created
October 8, 2013 11:55
— forked from tpanum/gist:6883550
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| $ brew install gfortran | |
| Warning: Building source; cellar of gfortran's bottle is /usr/local/Cellar | |
| ==> Downloading http://ftpmirror.gnu.org/gcc/gcc-4.8.1/gcc-4.8.1.tar.bz2 | |
| Already downloaded: /opt/boxen/cache/homebrew/gfortran-4.8.1.tar.bz2 | |
| ==> ../configure --prefix=/opt/boxen/homebrew/Cellar/gfortran/4.8.1/gfortran --datarootdir=/opt/boxen/homebrew/Cellar/gfortran/4.8.1/share --bindir=/opt/boxen/homebrew/Cellar/gfortran/4.8.1/bin --enabl | |
| ==> make bootstrap | |
| Bootstrap comparison failure! | |
| x86_64-apple-darwin12.5.0/libstdc++-v3/src/c++98/math_stubs_float.o differs | |
| make[2]: *** [compare] Error 1 | |
| make[1]: *** [stage3-bubble] Error 2 |
kouk
/ keybase.md
Created
March 7, 2014 12:37
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| #!/bin/sh | |
| function ec2ssh() { | |
| sshopt="1246AaCfgKkMNnqsTtVvXxYyb:c:D:e:F:I:i:L:l:m:O:o:p:R:S:W:w:" | |
| while getopts $sshopt o ; do done | |
| hostname=region="" | |
| if [ $OPTIND -le $# ] ; then | |
| eval hostarg='$'$OPTIND |
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| $ python foo.py & | |
| [1] 21377 | |
| $ gdb -p 21377 | |
| GNU gdb (GDB) Fedora 7.7.1-17.fc20 | |
| [... gdb loading messages ...] | |
| 0x00007f9a09af46e3 in __select_nocancel () at ../sysdeps/unix/syscall-template.S:81 | |
| 81 T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS) | |
| (gdb) py-bt | |
| #4 Frame 0x22d9c70, for file foo.py, line 12, in forever () | |
| sleep(1) |
kouk
/ connect-to-agent.sh
Last active
August 29, 2015 14:08
connect with gpg-agent (with ssh) at all costs
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| # Tries to connect to a running gpg-agent or starts one itself. It tries connecting to: | |
| # 1. the agent currently designated in the environment, | |
| # 2. the agent designated in the $HOME/.gnupg/gpg-agent-info file, | |
| # 3. the most recently started running gpg-agent process, or last | |
| # 4. a new gpg-agent process, with ssh support and, if applicable, x11 support. | |
| # | |
| # Step no. 3 requires the "pgrep" and "sockstat" utilities (available on FreeBSD) | |
| CONNECTGPG=$(which gpg-connect-agent) | |
| if [ -x $CONNECTGPG ] ; then |
kouk
/ Example health-check script with systemd socket activation
Last active
March 13, 2023 16:42
Simple HTTP health-check by abusing systemd socket activation with shell scripts
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| $ curl --dump-header - localhost:12345 | |
| HTTP/1.0 404 Not Found | |
| Content-Type: text/html | |
| Content-Length: 43 | |
| Date: Fri, 05 Dec 2014 17:48:56 +0000 | |
| <html> | |
| <body> | |
| <h1>WUT</h1> | |
| </html> |
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| # tmxsync: bring all windows as panes into one window and activate the "synchronize-panes" option | |
| # tmxunsync: split all panes into different windows and deactivate the "synchronize-panes" option. | |
| # Licence: | |
| # To the extent possible under law I, Konstantinos Koukopoulos, have waived all copyright and related or neighboring rights to tmxsync.sh, as describe by the CC0 document: | |
| # http://creativecommons.org/publicdomain/zero/1.0/ | |
| # This work is published from: Greece. | |
| tmxsync () { | |
| export _TMUX_SYNC=1; |
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