大约有 2,000 项符合查询结果（耗时：0.0156秒） [XML]
How can I list all tags in my Git repository by the date they were created?
...ng creatordate works with tags:
git for-each-ref --format='%(*creatordate:raw)%(creatordate:raw) %(refname) %(*objectname) %(objectname)' refs/tags | \
sort -n | awk '{ print $4, $3; }'
Or:
git tag --sort=-creatordate
As I detail in "How to sort git tags by version string order of form rc-...
Why doesn't the height of a container element increase if it contains floated elements?
...div style="margin:0 auto;width: 960px; min-height: 100px; background-color:orange;overflow:auto">
<div style="width:500px; height:200px; background-color:black; float:right">
</div>
</div>
jsFiddle example
...
How to change string into QString?
...QString::fromUtf8(const char * str, int size = -1)
const char* str = read_raw("hello.txt"); // assuming hello.txt is UTF8 encoded, and read_raw() reads bytes from file into memory and returns pointer to the first byte as const char*
QString qstr = QString::fromUtf8(str);
There's also method for...
How to merge YAML arrays?
... banana
colour: yellow
food:
- *banana
- name: carrot
colour: orange
which yields
fruit:
- name: banana
colour: yellow
food:
- name: banana
colour: yellow
- name: carrot
colour: orange
sha...
Java: Difference between PrintStream and PrintWriter
...ns between PrintStream and PrintWriter are that a PrintWriter cannot write raw bytes and the two classes wrap different types of destinations.
– Ted Hopp
May 9 '13 at 3:47
...
How do I encode/decode HTML entities in Ruby?
...
To decode characters in Rails use:
<%= raw '<html>' %>
So,
<%= raw '&lt;br&gt;' %>
would output
<br>
share
|
improve this ans...
How to avoid “cannot load such file — utils/popen” from homebrew on OSX
...
Uninstall homebrew:
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/uninstall)"
Then reinstall
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
Warning: This script will remove: /Library/Caches/Hom...
What is the list of valid @SuppressWarnings warning names in Java?
...o adds:
javadoc to suppress warnings relative to javadoc warnings
rawtypes to suppress warnings relative to usage of raw types
static-method to suppress warnings relative to methods that could be declared as static
super to suppress warnings relative to overriding a method without super...
How to alias a table in Laravel Eloquent queries (or using Query Builder)?
... ::from( 'items as items_alias' )
->join( 'attachments as att', DB::raw( 'att.item_id' ), '=', DB::raw( 'items_alias.id' ) )
->select( DB::raw( 'items_alias.*' ) )
->get();
This will automatically add table prefix to table names and returns an instance of Items model. not a ba...
What do helper and helper_method do?
...ntroller.rb
def current_user
@current_user ||= User.find_by_id!(session[:user_id])
end
helper_method :current_user
the helper method on the other hand, is for importing an entire helper to the views provided by the controller (and it's inherited controllers). What this means is doing
# applicat...