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wandbox支持多源码文件编译运行 - 开源 & Github - 清泛网 - 专注C/C++及内核技术
wandbox支持多源码文件编译运行Link-Multiple-Files-on-Wandboxwandbox提供在线C C++编译器，并且能够同时编译多个文件，例子请查看：https: wandbox org permlink LJBCKZlzEYndAWdV多个tab中的源码可以一起联合编译，且多文件下仍然具有分享 wandbox...
数据保存到文件管理器，可是找不到，是怎么回事啊？ - 用户反馈 - 清泛IT社...
Q：数据保存到文件管理器，可是找不到，是怎么回事啊？
这个目录里没有吗？
没有。
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很奇怪啊，可以储存可以读取，可以返回路径，但就是在路径中找不到文件，一开始有说安卓手机查不到那个路径，下载了一...
LaTeX: Prevent line break in a span of text
...un 18 '09 at 18:02
Jouni K. SeppänenJouni K. Seppänen
33.9k55 gold badges6767 silver badges9696 bronze badges
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Print a string as hex bytes?
...ython 3.7.6: import sys ; s="Déjà vu Besançon,Lupiñén,Šiauliai,Großräschen,Łódź,Аша,广东省,LA" ; for c in s: ; w=sys.stdout.write(c+":"+c.encode('utf-8').hex()+"||") ; (out) D:44||é:c3a9||j:6a||à:c3a0|| :20||v:76||u:75|| :20||B:42||e:65||s:73||a:61||n:6e||ç:c3a7||o:6f||n:6e||,:2c...
invalid multibyte char (US-ASCII) with Rails and Ruby 1.9
...
I just want to add my solution:
I use german umlauts like ö, ü, ä and got the same error.
@Jarek Zmudzinski just told you how it works, but here is mine:
Add this code to the top of your Controller: # encoding: UTF-8
(for example to use flash message with umlauts)
example of my Control...
Python module for converting PDF to text [closed]
...s the updated version (with comments on what I changed/added):
def pdf_to_csv(filename):
from cStringIO import StringIO #<-- added so you can copy/paste this to try it
from pdfminer.converter import LTTextItem, TextConverter
from pdfminer.pdfparser import PDFDocument, PDFParser
...
How to count total lines changed by a specific author in a Git repository?
...do | 731 | 111 | 35 | 1.2 / 2.6 / 1.7 |
| Jonas Ängeslevä | 705 | 148 | 51 | 1.1 / 3.4 / 2.5 |
| Diego Algorta | 650 | 6 | 5 | 1.0 / 0.1 / 0.2 |
| Arash Rouhani | 629 | 95 | 31 | 1.0 / 2.2 / 1.5 |
| Sofia Larsson...
Logging framework incompatibility
...Aug 20 '10 at 7:06
Holger HoffstätteHolger Hoffstätte
1,91011 gold badge1313 silver badges1010 bronze badges
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Disable validation of HTML5 form elements
In my forms, I'd like to use the new HTML5 form types, for example <input type="url" /> ( more info about the types here ).
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Nginx与Lua - 更多技术 - 清泛网 - 专注C/C++及内核技术
...安装
需要最新版的Nginx，LuaJIT，ngx_devel_kit，ngx_lua等安装文件。
安装Lua或者LuaJIT都是可以的，但是出于效率的考虑，推荐安装LuaJIT。
shell> wget http://luajit.org/download/LuaJIT-<VERSION>.tar.gz
shell> tar zxvf LuaJIT-<VERSION>.tar.gz
shell> cd LuaJI...