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What is the proper way to re-throw an exception in C#? [duplicate]
...ll be changed to reflect the current method.
Example:
static string ReadAFile(string fileName) {
string result = string.Empty;
try {
result = File.ReadAllLines(fileName);
} catch(Exception ex) {
throw ex; // This will show ReadAFile in the StackTrace
throw; /...
When should you use constexpr capability in C++11?
...{ TWO = 2 };
// This doesn't compile
enum { pi = 3.1415f };
// This is a file local lvalue masquerading as a global
// rvalue. It works most of the time. But May subtly break
// with static initialization order issues, eg pi = 0 for some files.
static const float pi = 3.1415f;
// This is a true...
Is there any “font smoothing” in Google Chrome?
...= or Google's webfont.js. The problem is that Chrome simply requests .woff files from Google's API which render horribly. Surprisingly all other font file types render beautifully. However, there are some CSS tricks that will "smoothen" the rendered font a little bit, you'll find the workaround(s) d...
Vim multiline editing like in sublimetext?
... the macro with @a, repeat last macro with @@. To apply to the rest of the file, do something like 99@a which assumes you do not have more than 99 lines, macro execution will end when it reaches end of file.
Here is how to achieve what you want with visual-block-mode (starting in normal mode):
Na...
How to set session timeout in web.config
...
If you are using MVC, you put this in the web.config file in the Root directory of the web application, not the web.config in the Views directory. It also needs to be IN the system.web node, not under like George2 stated in his question: "I wrote under system.web section in th...
using awk with column value conditions
...ethod uses regexp, it should work:
awk '$2 ~ /findtext/ {print $3}' <infile>
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Are types like uint32, int32, uint64, int64 defined in any stdlib header?
...
Looking at the file I found "ISO C99: 7.18 Integer types <stdint.h>" in the comments. I suppose you get stdint.h if you're respecting the C99 standard.
– philix
May 16 '11 at 4:53
...
MediaNotification 媒体通知扩展：管理媒体播放器通知，支持播放控制 · Ap...
...ationAI2/MediaNotification.png
文件，绝对路径
file:///
file:///Android/data/appinventor.ai_bienonline.UrsMediaNotificationAI2/MediaNotification.png
指定URL时，请注意图像是同步加载的。对于大文件或慢速连接，这可能需要一些...
Does anyone know what the new Exit icon is used for when editing storyboards using Xcode 4.5?
...w. Can't Ctrl-drag a connection to any IB elements or corresponding source files. Docs give no love. Doesn't appear in nib files, only storyboards. My assumption is that it's a corollary to segues, but I don't see any new methods to back it up. Anyone?
...
What are Flask Blueprints, exactly?
...out home, register,
about, etc.), the dashboard (i.e. the news feed), profiles
(/robert/about and /robert/photos), settings (/settings/security and
/settings/privacy) and many more. These components all share a general
layout and styles, but each has its own layout as well
This is a very g...