When running ansbile, the following error occurs:[[Email protected] pyhook-2014-06-09-17: 47: 17-2454] # ansibleTraceback (most recent call last ):File "/usr/bin/ansible", line 25, in From ansible. Runner import runnerFile "/usr/lib/python2.6/Site-packages/ansible/runner/_ init _. py", line 37, in Import ansible. InventoryFile "/usr/lib/python2.6/Site-packages/ansible/inventory/_ init _. py", line 27, in From ansible. Inventory. ini import inventoryparserFile "/usr/lib/python2.6/Site-packages/an
1. Install the kernel source code package:. SRC. rpm and. RPM packages have different installation methods. You can use rpm-qpl to query RPM content.
# Rpm-IVH kernel-2.6.32-431.el6.src.rpm
Warning: User mockbuild does not exist-using root
Warning: group mockbuild does not exist-using root
Ignore directly.
Ii. kernel source code is not generated in/usr/src for the following reasons:
The. SRC. RPM installation package will generate rpmbuild in the/root directory, which contains two di
Microsoft Windows XP [version 5.1.2600](C) Copyright 1985-2001 Microsoft Corp.
C:/Documents and Settings/Administrator> F:
F:/> Cd openssl-0.9.8g/apps/democa
F:/openssl-0.9.8g/apps/democa> OpenSSL ca-In req1.pem-out sslclientcert. pem'Openssl 'is neither an internal or external command nor a running program.Or batch files.
F:/openssl-0.9.8g/apps/democa> set Path = % PATH %; F:/openssl-0.9.8g/out32dll
F:/openssl-0.9.8g/apps/democa> OpenSSL ca-In req1.pem-out sslclientcert. pemUsing configuration
background:
In the deployment of fabric, three local virtual machine nodes, a remote server node, the corresponding login user name has been cleaned up, the certificate error at startup:
gds@gds-virtualbox:~/goworkspace/fabric_deploy/xingye_test/vp1$./startpeer.sh 2017/08/02 09:49:56 setting number of Procs To-1, was 1 09:49:57.340675 [main] main-> INFO 001 User defined config file path:/home/gds/goworkspace/fabric_ deploy/xingye_test/vp1/09:49:57.343540 [Nodecmd] serve-> INFO 002 Security enab
This is a uniform order interface code. we need the appid mini-program public id, mch_id merchant id, the unique entity of the openid mini-program, and the key payment password, the rest of the parameters are order information, price, and so on. I use promise in the q module for require. This varies from person to person and can be set as needed. We need to request the https://api.mch.weixin.qq.com/pay/unifiedorderinterface
Note: The formdata passed here is an xml object instead of a json objec
1, first need to install the configuration go and git, refer to the following link
Https://www.cnblogs.com/zjwgo/p/9356280.html
2. Installation Configuration Beego
Prerequisite: After installing and configuring the successful go and git, confirm that git bash starts normally
Web Framework Beego Environment:
Step One, install Beego
Click "Start \ All Programs \git\git Bash" and enter "Go get Github.com/astaxie/beego", as
Wait a minute. After the installation is complete, under the Gopath path, t
The article "ASP. NET Core Love JavaScript" and "cross-platform NodeJS component solution." Netcore some issues that do not support the System.Drawing Graphics feature provides a set of solutions for our extended. NET Core API, which was seen last week. NET encryption and decryption algorithm found so far did not include DES algorithm, GitHub on just joined, specifically can see https://group.cnblogs.com/topic/75273.html.The Crypto Library of node. JS
Python: AES encryption and decryption, aes encryption and decryption
Origin:
When the video is downloaded and parsed to a website, it is found that the video id is encrypted with AES, and the file is https://code.google.com/archive/p/crypto-js.Decryption is a simple JavaScript code:
t.video = CryptoJS.AES.decrypt(t.video, secret).toString(CryptoJS.enc.Utf8);
I thought it was simple. I had to find a python code segment for decryption. I didn't expect t
help functions
Common/bitutil the packet to achieve fast bit operation
Common/compiler wrapper solity Compiler executable file
Common/fdllimit--
Common/hexutil hexadecimal encoding with a prefix of 0x
Common/math Math Tools
Common/number--
Compression/rle implements RUN-LENGTH encoding encoding for ethereum data
Comsensus implements different Ethernet consensus engines.
Comsensus/clique realized the authoritative consensus engine
Comsensus/ethash engine work consensus ethash proof
Comsensus/mis
Chaincode containers on the same # Bridge network as the peers # HTTP S:docs.docker.com/compose/networking/-Core_vm_docker_hostconfig_networkmode=anti_default-core_logging_level=error #-Core_logging_level=debug-core_peer_gossip_skiphandshake=true-core_peer_gossip_useleaderelection=t
Rue-core_peer_gossip_orgleader=false-core_peer_profile_enabled=false-core_peer_tls_enabled=false -Core_peer_tls_cert_file=/etc/hyperledger/fabric/tls/server.crt-core_peer_tls_key_file=/etc/hyperledger/fabr IC/
encryption.
3) The sender (either Party A or Party B) uses the local key + symmetric encryption algorithm to encrypt and transmit the encrypted data to the receiver.
4) The recipient uses the local key + symmetric encryption algorithm to decrypt the decrypted data.1 package com. util. dh; 2 3 import java. io. unsupportedEncodingException; 4 import java. security. invalidAlgorithmParameterException; 5 import java. security. invalidKeyException; 6 import java. security. key; 7 import java. securi
. open (" http://blog.51cto.com/viewpic.php? Refimg = "+ this. src) 'height = "383" border = "0" src = "http://www.bkjia.com/uploads/allimg/131227/040PVa7-11.jpg" alt = "clip_image024" style = "border: 0px none;" title = "clip_image024"/>
2. You can ping port 0/1 of R3 on R1, but cannot ping Port 1 of loopback. This is also the case on R3.
650) this. width = 650; "onclick = 'window. open (" http://blog.51cto.com/viewpic.php? Refimg = "+ this. src) 'height = "174" border = "0" src = "http://www.b
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