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win7 安装项目管理工具redmine2.5.1 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
...、下载必要的软件包
我用的是以下的版本：
redmine-2.5.1.zip
railsinstaller-2.2.2.exe
mysql-installer-community-5.6.17.0.msi
ImageMagick-6.8.9-2-Q16-x86-dll.exe
mysql2-0.3.16.gem
mysql-connector-c-6.1.3-win32.zip
rmagick-2.13.1-x86-mingw32.gem
windows下建议全部下载...
How to do multiple arguments to map function where one remains the same in python?
...works in Python 2, I included the parameter. (Note that map() behaves like zip_longest() in Python 2, while it behaves like zip() in Python 3.)
– Sven Marnach
Nov 22 '14 at 18:31
...
App Inventor 2 SQLite 拓展：超流行兼容主流SQL语法的迷你本地数据库引擎 ...
...换 目录 在线 客服 扫码添加客服咨询 我要 分享 扫码分享到朋友圈 顶部 var qrcode = new QRCode("qrcode", { text: window.location.href + "?f=share", ...
How can I use map and receive an index as well in Scala?
...
I believe you're looking for zipWithIndex?
scala> val ls = List("Mary", "had", "a", "little", "lamb")
scala> ls.zipWithIndex.foreach{ case (e, i) => println(i+" "+e) }
0 Mary
1 had
2 a
3 little
4 lamb
From: http://www.artima.com/forums/flat.j...
Can't install PIL after Mac OS X 10.9
...
If you also want to have a PIL/Pillow with zlib/png/zip support you also need to do: ln -s /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.9.sdk/usr/include/zlib.h /usr/local/include/
– gromgull
...
Calculate difference in keys contained in two Python dictionaries
...:\Dokumente und Einstellungen\thc>python -m timeit -s "dictA =
dict(zip(range(1000),range
(1000))); dictB = dict(zip(range(0,2000,2),range(1000)))" "diff=set(dictB)-set(dictA)"
10000 loops, best of 3: 107 usec per loop
diff = [ k for k in dictB if k not in dictA ] #lc
C:\Dokumente und Einst...
从Code Review 谈如何做技术 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...，时间连coding都不够，以上线为目的，
2）需求老变，代码的生命周期太短。所以，写好的代码没有任何意义，烂就烂吧，反正与绩效无关。
我心里非常不认同这样的观点，我觉得我是程序员，我是工程师，就像医生一样，不...
Get: TypeError: 'dict_values' object does not support indexing when using python 3.2.3 [duplicate]
... (slower, uglier). The correct way is as per @DavidRobinson's answer: dict(zip(names, d.values())). Of course this code also relies on values being sorted as names which is by no means guaranteed.
– Mr_and_Mrs_D
May 24 '17 at 17:49
...
SSL Error When installing rubygems, Unable to pull data from 'https://rubygems.org/
...ou gave. You might want to install rubygems from a gem file instead of the zip files he mentions. I haven't found a command to install from an unpacked gem or zip file. Gem here - rubygems.org/pages/download. The command is - gem install --local C:\Downloads\rubygems-update-2.4.5.gem
...
convert_tz returns null
...QL service by searching for "services" in Windows Start button.
5) Then unzip the timezone_2017c_posix.zip and then copy the files in it (copy the files directly, don't copy the whole folder itself), and paste in
C:\ProgramData\MySQL\MySQLServer5.x\Data\mysql\
6) For MySQL 5.7, timezone_2017c_pos...