大约有 47,000 项符合查询结果（耗时：0.0813秒） [XML]
Ruby Metaprogramming: dynamic instance variable names
...
168
The method you are looking for is instance_variable_set. So:
hash.each { |name, value| instan...
New Line on PHP CLI
...
answered Jul 25 '11 at 15:56
KingCrunchKingCrunch
115k1818 gold badges141141 silver badges164164 bronze badges
...
Can I get a patch-compatible output from git-diff?
...
139
If you want to use patch you need to remove the a/ b/ prefixes that git uses by default. You c...
Date ticks and rotation in matplotlib
...o avail_plot calls, eg
plt.xticks(rotation=70)
avail_plot(axs[0], dates, s1, 'testing', 'green')
avail_plot(axs[1], dates, s1, 'testing2', 'red')
This sets the rotation property before setting up the labels. Since you have two axes here, plt.xticks gets confused after you've made the two plots. A...
How do you discover model attributes in Rails?
...
|
edited Sep 2 '13 at 8:14
Ian Vaughan
17k1111 gold badges5252 silver badges6868 bronze badges
...
Java `final` method: what does it promise?
...
157
As mentioned, final is used with a Java method to mark that the method can't be overridden (fo...
How to delete (not cut) in Vim?
...
133
Use the "black hole register", "_ to really delete something: "_d.
Use "_dP to paste something...
Should I add .vcxproj.filter files to source control?
While evaluating Visual Studio 2010 Beta 2, I see that in the converted directory, my vcproj files became vcxproj files. There are also vcxproj.filter files alongside each project which appear to contain a description of the folder structure (\Source Files, \Header Files, etc.).
...
Github: readonly access to a private repo
...
|
edited Nov 17 '19 at 12:49
community wiki
...
MySQL: Sort GROUP_CONCAT values
...
|
edited Jun 15 '09 at 14:09
answered Jun 15 '09 at 10:23
...