shiywang
shiywang
/ gist:56fd031ea9d3f60c11c88dafee3ef44a
Created
July 17, 2022 19:31
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| class Solution { | |
| int N, K; | |
| public: | |
| int dfs(int index, vector<int> &add, int k, vector<bool> &visited) { | |
| if(index == N && k == K) { | |
| for(auto &a : add) { | |
| cout << a << " "; | |
| } | |
| cout << endl; | |
| return 1; |
shiywang
/ gist:809f4d22a5efb50876beb3c27ccdd142
Created
December 11, 2021 22:44
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| cat 50.log |grep "app_main.js:105" |awk -F ' ' '{print $5}' > plot1.csv | |
| plot "plot1.csv" title "test" linetype 5 lc 3 w lines |
shiywang
/ gist:4ada27345b9299ba07d290686def93be
Created
October 26, 2021 16:00
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| // inspired by https://algorithms.tutorialhorizon.com/disjoint-set-union-find-algorithm-union-by-rank-and-path-compression/ | |
| class UnionFind { | |
| private: | |
| vector<int> parent; | |
| vector<int> rank; //Union by rank | |
| public: | |
| int count; | |
| UnionFind(int n) { |
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| pi@raspberrypi:~ $ ./start_grandma.sh | |
| BLE: Starting BLE Receiver | |
| BLE: [(1, 'Flags', '06'), (255, 'Manufacturer', '4c001005421cbc3ace')] | |
| BLE: [(1, 'Flags', '1a'), (10, 'Tx Power', '0c'), (255, 'Manufacturer', '4c001006121afbd8fecb')] | |
| BLE: [(3, 'Complete 16b Services', '0000fd6f-0000-1000-8000-00805f9b34fb'), (22, '16b Service Data', '6ffdbd6bb95c9b1b9c32469ee2cbd40c7f8cd197b517')] | |
| BLE: [(1, 'Flags', '1a'), (10, 'Tx Power', '07'), (255, 'Manufacturer', '4c0010062d1ee2177aaf')] | |
| BLE: [(1, 'Flags', '1a'), (10, 'Tx Power', '0c'), (255, 'Manufacturer', '4c001006001dc971d628')] | |
| BLE: [(1, 'Flags', '1a'), (10, 'Tx Power', '06'), (255, 'Manufacturer', '4c0010072b1f264d31ea08')] | |
| BLE: [(1, 'Flags', '06'), (255, 'Manufacturer', '4c001005441cf39728')] | |
| BLE: [(1, 'Flags', '1a'), (3, 'Complete 16b Services', '0000fd6f-0000-1000-8000-00805f9b34fb'), (22, '16b Service Data', '6ffd34287308f8148f4c6b75fc4738e4c25733c848ca')] |
shiywang
/ dnsutils.yaml
Created
April 2, 2021 06:11
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| apiVersion: v1 | |
| kind: Pod | |
| metadata: | |
| name: dnsutils | |
| namespace: default | |
| spec: | |
| containers: | |
| - name: dnsutils | |
| image: gcr.io/kubernetes-e2e-test-images/dnsutils:1.3 | |
| command: |
shiywang
/ kubeadm.yaml
Created
April 2, 2021 06:09
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| apiVersion: kubelet.config.k8s.io/v1beta1 | |
| kind: KubeletConfiguration | |
| cgroupDriver: systemd | |
| --- | |
| apiVersion: kubeadm.k8s.io/v1beta2 | |
| kind: ClusterConfiguration | |
| networking: | |
| dnsDomain: k8s.bdw.shiyang.wang | |
| serviceSubnet: 100.95.0.0/16 | |
| podSubnet: 100.96.0.0/16 |
shiywang
/ gist:58ab271ac0f1ed7e39a8e38f3c1b8a9e
Created
April 1, 2021 01:42
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| shiywang@ubuntu-1:~$ sudo systemctl status kubelet | |
| ● kubelet.service - kubelet: The Kubernetes Node Agent | |
| Loaded: loaded (/lib/systemd/system/kubelet.service; enabled; vendor preset: enabled) | |
| Drop-In: /etc/systemd/system/kubelet.service.d | |
| └─10-kubeadm.conf | |
| Active: active (running) since Thu 2021-04-01 01:37:08 UTC; 3min 8s ago | |
| Docs: https://kubernetes.io/docs/home/ | |
| Main PID: 9209 (kubelet) | |
| Tasks: 15 (limit: 2280) | |
| Memory: 33.8M |
shiywang
/ gist:2aa4c1cd8d00042cbdb12c46845e16f5
Created
March 29, 2021 03:07
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| shiywang@pve1:~$ sudo fdisk -l | |
| Disk /dev/sda: 465.8 GiB, 500107862016 bytes, 976773168 sectors | |
| Disk model: CT500MX500SSD1 | |
| Units: sectors of 1 * 512 = 512 bytes | |
| Sector size (logical/physical): 512 bytes / 4096 bytes | |
| I/O size (minimum/optimal): 4096 bytes / 4096 bytes | |
| Disklabel type: gpt | |
| Disk identifier: A2B13CFB-F962-4D9B-AC6E-4CF82D7B2017 | |
| Device Start End Sectors Size Type |
shiywang
/ hw1data.txt
Created
February 14, 2021 23:28
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| population,profit | |
| 6.1101,17.592 | |
| 5.5277,9.1302 | |
| 8.5186,13.662 | |
| 7.0032,11.854 | |
| 5.8598,6.8233 | |
| 8.3829,11.886 | |
| 7.4764,4.3483 | |
| 8.5781,12 | |
| 6.4862,6.5987 |
shiywang
/ gist:82af57eda3a6b7700df2a96f645e82f3
Created
July 27, 2020 10:58
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| [dev@33036d511566 elliott]$ cd /workspaces/elliott ; env /usr/bin/python3 /home/dev/.vscode-server/extensions/ms-python.python-2020.7.94776/pythonFiles/lib/python/debugpy/launcher 32839 -- /workspaces/elliott/elliott -g openshift-4.5 find-builds -k image --allow-attached --payload | |
| 2020-07-27 10:54:44,615 INFO Data clone directory already exists, checking commit sha | |
| 2020-07-27 10:54:47,380 INFO https://github.com/openshift/ocp-build-data.git is already cloned and latest | |
| 2020-07-27 10:54:47,938 INFO Using branch from group.yml: rhaos-4.5-rhel-7 | |
| Generating list of images: Hold on a moment, fetching Brew builds for 160 components with tags rhaos-4.5-rhel-7-candidate, rhaos-4.5-rhel-8-candidate... | |
| [************************************************************************************************************************************************************************************************************************] | |
| Fetching builds from Errata: Hold on a moment, fetching buildinfos from Errata Tool... | |
| [************* |
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