大约有 37,000 项符合查询结果（耗时：0.0515秒） [XML]
How to change a git submodule to point to a subfolder?
...
answered Mar 14 '11 at 20:05
Mark LongairMark Longair
358k6565 gold badges384384 silver badges314314 bronze badges
...
How to change a field name in JSON using Jackson
... |
edited Mar 9 '18 at 10:32
alizelzele
7531616 silver badges3232 bronze badges
answered Sep 1 '11 at ...
RSpec: how to test if a method was called?
...
answered Jan 21 '14 at 16:01
wackowacko
2,89411 gold badge1111 silver badges2121 bronze badges
...
Is there a better way to dynamically build an SQL WHERE clause than by using 1=1 at its beginning?
...nditions = new List<string>();
if (condition1) conditions.Add("Col1=0");
//...
if (conditions.Any())
Query += " WHERE " + string.Join(" AND ", conditions.ToArray());
share
|
improve this...
Declaring an enum within a class
...
answered Mar 23 '10 at 21:42
Peter AlexanderPeter Alexander
49.1k1010 gold badges111111 silver badges161161 bronze badges
...
How do I create a directory from within Emacs?
...
answered Sep 30 '08 at 23:04
jfsjfs
326k132132 gold badges817817 silver badges14381438 bronze badges
...
How to convert ActiveRecord results into an array of hashes
...< TaskStoreStatus.last.as_json
tasks_records << { :task_id => 10, :store_name => "Koramanagala", :store_region => "India" }
tasks_records.to_json
serializable_hash
You can also convert any ActiveRecord objects to a Hash with serializable_hash and you can convert any ActiveRecord...
Nginx serves .php files as downloads, instead of executing them
...ity/tutorials/how-to-install-linux-nginx-mysql-php-lemp-stack-on-ubuntu-14-04 but when I try to run some .php file it's just downloading it...
for example... http://5.101.99.123/info.php it's working but... If I go to the main http://5.101.99.123 it's downloading my index.php :/
...
Change Screen Orientation programmatically using a Button
...new Button.OnClickListener(){
@Override
public void onClick(View arg0) {
setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
}
});
buttonSetLandscape.setOnClickListener(new Button.OnClickListener(){
@Override
public void onClick(View arg0) {
setReque...
Several ports (8005, 8080, 8009) required by Tomcat Server at localhost are already in use
...Tomcat already running. You can confirm this by going to http://localhost:8080 in your webbrowser and check if you get the Tomcat default home page or a Tomcat-specific 404 error page. Both are equally valid evidence that Tomcat runs fine; if it didn't, then you would have gotten a browser specific ...