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How often does python flush to a file?
...g.write("---Starting Standard Out Log---\n")
sys.stdout = stdoutLog
(for Mac, change #username# to the name of your user folder. On Windows the path to your user folder will have a different format)
When you open the files in a text editor that refreshes its content when the file on disk is chang...
Inline SVG in CSS
...
On Mac/Linux, you can easily convert a SVG file to a base64 encoded value for CSS background attribute with this simple bash command:
echo "background: transparent url('data:image/svg+xml;base64,"$(openssl base64 < path/to/f...
When to use os.name, sys.platform, or platform.system?
...m the builtin os.uname API...
try:
system,node,release,version,machine = os.uname()
except AttributeError:
no_os_uname = 1
if no_os_uname or not filter(None, (system, node, release, version, machine)):
# Hmm, no there is either no uname or uname has returned
...
PHP memory profiling
...fony2 guys https://blackfire.io/
If you use puphpet to set up your virtual machine you'll be happy to know it's supported ;-)
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What do single quotes do in C++ when used on multiple characters?
...n defined, with no more details. In practice, since int is 4 bytes on most machines, I don't think it makes sense to use more than 4 bytes. Yes, it was intended to be a convenient way to write some constants, but unfortunately different compilers have been interpreting it differently, so nowadays mo...
reStructuredText tool support
...eStructuredText documents, some editors have better support than others.
Emacs
The Emacs support via rst-mode comes as part of the Docutils package under /docutils/tools/editors/emacs/rst.el
Vim
The vim-common package for that comes with most GNU/Linux distributions has reStructuredText syntax h...
那些年 O2O创业我踩了十个坑 - 资讯 - 清泛网 - 专注C/C++及内核技术
...，不要因为战术上的勤奋而掩盖战略上的懒惰。战略方向错误，战术越勤奋造成的负面危害越大。战略方向正确，团队可以花很小的代价和精力将项目做好。
公司上线以来的战略大致分为三个阶段
1、没有战略：不断试错、寻...
When do I use fabs and when is it sufficient to use std::abs?
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Is this on every platform the case? Esp. Windows and Mac OS X? Or is it at least in the C++ standard?
– math
Jun 25 '10 at 13:09
3
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Symbolicating iPhone App Crash Reports
...n answer, a real-world example would do this atos -o myApp.app/Contents/MacOS/myApp 0x0000000100001f2c and you get -[HUDWindow sizedHUDBackground] (in myApp) + 1197
– loretoparisi
Aug 25 '11 at 22:28
...
Why should we include ttf, eot, woff, svg,… in a font-face
...rogramming-illiterate and could only remove the flag if someone designed a Mac app with a shiny "pirate font" button. Moreover, if they are a corporation, you can bring legal charges. If they are some guy with a blog, talk to them, failing that, their host, etc - but keep in mind people who can't bu...