大约有 40,740 项符合查询结果（耗时：0.0333秒） [XML]
How to work around the lack of transactions in MongoDB?
I know there are similar questions here but they are either telling me to switch back to regular RDBMS systems if I need transactions or use atomic operations or two-phase commit . The second solution seems the best choice. The third I don't wish to follow because it seems that many things coul...
Find location of a removable SD card
Is there an universal way to find the location of an external SD card?
22 Answers
22
...
What steps should I take to protect my Google Maps API Key?
I have obtained a Google Maps API key for my domain.
4 Answers
4
...
Why is it impossible to override a getter-only property and add a setter? [closed]
Why is the following C# code not allowed:
16 Answers
16
...
Enum ToString with user friendly strings
My enum consists of the following values:
23 Answers
23
...
PHP json_decode() returns NULL with valid JSON?
I have this JSON object stored on a plain text file:
21 Answers
21
...
Network tools that simulate slow network connection [closed]
I would like to visually evaluate web pages response time for several Internet connections types (DSL, Cable, T1, dial-up etc.) while my browser and web server are on the same LAN or even on the same machine. Are there any simple network tools or browser plug-ins that slow down network bandwidth to ...
How to generate a random string of a fixed length in Go?
I want a random string of characters only (uppercase or lowercase), no numbers, in Go. What is the fastest and simplest way to do this?
...
When do I use fabs and when is it sufficient to use std::abs?
I assume that abs and fabs are behaving different when using math.h . But when I use just cmath and std::abs , do I have to use std::fabs or fabs ? Or isn't this defined?
...
How to substring in jquery
How can I use jquery on the client side to substring "nameGorge" and remove "name" so it outputs just "Gorge"?
8 Answers
...