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Index of Using AWS S3 Bucket
In this post, I am going to list a set of links to solve the problems in using AWS S3 Bucket(Amazon Simple Storage Service) (more…)
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How to Create a User for a Specific Database
It is a common operation to create a user and giant all the permission to a specific database.
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Index of Using MongoDB
In this post, I am going to list a set of page as navigation, so that we can use MongoDB easier. (more…)
Life
书生少年, 意气风发
十九日, 我的前室友在微信上闪了下我. 伊到了, 下午来我这儿取一下各种大包小包. (然后我们的一切联系就可以完蛋啦).
好哒, 我很快回复道.
整理了一下伊的物品, 却突然有点伤感.
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A sample to automatically cleanup tasks executed too long
Here is a sample code to cleanup MongoDB tasks. (more…)
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Here document, another way to write multiline into one file
Here documents are indeed a powerful feature in Unix-like operating systems, allowing for the efficient creation and manipulation of files from within a shell script. They are particularly useful when you need to insert multiple lines of text into a file without having to resort to looping constructs or temporary files.
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Can not exec “libtoolize”/”aclocal”
Sometimes in building projects, we may meet an error seems as follow:
Can't exec "libtoolize": No such file or directory ....
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How to rename your machine
Changing the name of your os could be the first step after initialized you server -- at least it works for me. (more…)
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vsftpd: GnuTLS error -15: An unexpected TLS packet
TL;DR: Configuring vsftp is a difficult work and we always meet various of errors. In this post, I am going to introduce one possible solution of error "GnuTLS error -15: An unexpected TLS packet was received." when you are using vsftpd. (more…)
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Import GPG keys in Ubuntu 14 LTS
Installing deb repository requires gpg-keys some time. Recently, I am trying to add a mongo repository for Ubuntu 14, which requires to request some gpg keys first. (more…)
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ps command not found in fedora image in docker
Docker is a lightweight virtual machine container. To minimize the image, most of the official distributions were erased most the unnecessary system tools. (more…)
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cstdlib:75:25: fatal error: stdlib.h: No such file or directory
Recently I switched to gcc-6 in my OS X, and faced to VARIOUS of disasterS. One of them is the gcc compile cannot find header "stdlib.h" (more…)