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Rails 3 - can't install pg gem
...ur pg-config can be in different locations depending on how you installed postgres.
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Why is printing to stdout so slow? Can it be sped up?
... logging I decided to look into it and was quite surprised to find that almost all the time spent is waiting for the terminal to process the results.
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How to reset Android Studio
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I only know how to do this on Windows (but it should be similar on any OS, you will just need to find the correct location yourself - google search would help with that).
On Windows:
Go to your User Folder - on Windows 7/8 this would be:
[SYSDRIVE]:\Users\[your username] (ex. C:\Users\Joh...
How to repeat last command in python interpreter shell?
...n startup file
import readline
import rlcompleter
import atexit
import os
# tab completion
readline.parse_and_bind('tab: complete')
# history file
histfile = os.path.join(os.environ['HOME'], '.pythonhistory')
try:
readline.read_history_file(histfile)
except IOError:
pass
atexit....
How to set gradle home while importing existing project in Android studio
...om Android Studio that is not the right folder.
– lagos
Sep 30 '14 at 7:56
9
the directory in thi...
How to automate createsuperuser on django?
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This should be the most upvoted (and accepted) answer.
– bruno desthuilliers
Oct 20 '17 at 10:19
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LR性能测试结果样例分析 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...服务器当前无法再进行计数器数据的获取了，所以，本次操作系统资源的监控只得到了场景执行的前23分半钟的数据。这样对本次测试结果有一定的影响。
获得上述数据后，最新的测试结果记录表如表3所示。
测试项
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AsyncProcedures异步过程扩展 · App Inventor 2 中文网
...示例
示例1：数据处理
示例2：文件操作
常见问题
Q: 异步过程中如何更新UI？
Q: 如何处理异步过程的错误？
Q: 异步过程会阻塞应用吗？
Q: 如何控制异步...
(Mac) -bash: __git_ps1: command not found
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On OSX 10.9 with git 1.8.5.3 installed via Homebrew, both git-prompt.sh and git-completion.bash are found in `brew --prefix git`/etc/bash_completion.d/.
– dokkaebi
Feb 10 '14 at 22:02
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What is the “FS”/“GS” register intended for?
So I know what the following registers and their uses are supposed to be:
5 Answers
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