大约有 47,000 项符合查询结果（耗时：0.0732秒） [XML]
Illegal string offset Warning PHP
I get a strange PHP error after updating my php version to 5.4.0-3.
16 Answers
16
...
How to change the default font size in ggplot2
I'd like to know if it is possible to change some default parameters of ggplot2 graphics, like font size for instance, for a whole R session. The idea is to avoid setting them for each plot.
...
what does npm -D flag mean?
I am about to install this npm package and it says npm install -D load-grunt-config , what does the -D flag do?
3 Answer...
Passing command line arguments from Maven as properties in pom.xml
Is it possible to pass arguments from command line to properties in pom.xml file ?
for example I run mvn ... argument
5 ...
TFS: Restore deleted folders and items
I deleted some files and some folders in TFS. Many check in's later I found out that I need the deleted functionality back in my project.
...
JavaScript: Class.method vs. Class.prototype.method
What is the difference between the following two declarations?
5 Answers
5
...
mingw-w64 threads: posix vs win32
I'm installing mingw-w64 on Windows and there are two options: win32 threads and posix threads. I know what is the difference between win32 threads and pthreads but I don't understand what is the difference between these two options. I doubt that if I will choose posix threads it will prevent me fro...
What is the way to quick-switch between tabs in Xcode 4
I have opened many tabs while working on project. (new feature in Xcode 4).
5 Answers
...
What is the difference between pluck and collect in Rails?
Here are two sample codes.
4 Answers
4
...
Remove Application Insight from application on Visual Studio 2013
On Visual Studio I added application insight to a project which creates a ApplicationInsights.config and not sure what other files were added to the project.
...