大约有 15,000 项符合查询结果（耗时：0.0206秒） [XML]
Can I change the color of Font Awesome's icon color?
...ges all the icons in my project. I created classes like .fa-black {color: #000;}. I then added the fa-black classes to the icons where I wanted a different colour.
– DavidHyogo
Dec 4 '18 at 4:02
...
Removing duplicate rows from table in Oracle
...
+1 I had to find two duplicate phone numbers buried in 12,000+ records. Changed the DELETE to SELECT and this found them in seconds. Saved me a ton of time, thank you.
– shimonyk
Sep 23 '10 at 15:30
...
Check if table exists without using “select from”
...
A performance comparison:
MySQL 5.0.77, on a db that has about 11,000 tables.
Selecting a non-recently-used table so it's not cached.
Averaged over 10 tries each. (Note: done with different tables to avoid caching).
322ms: show tables like 'table201608';
691ms: select 1 from table201608...
How to Get True Size of MySQL Database?
...
I am currently using 000webhost. It has phpMyAdmin but I couldn't find an "enable stats" checkbox. Is there (maybe) a query for that?
– marvin
Feb 5 '13 at 19:10
...
Making an iframe responsive
...is is exactly what i needed to allow the iframe to scroll, as it was over 5000px long. The other codes forced the long iFrame to be overlaid the below content.
– penmas
Sep 21 '17 at 18:44
...
How to remove time portion of date in C# in DateTime object only?
...a string. What is actually stored in his object is not 06/26/2009 00:00:00.000, but 63381571200000000, which is the number of Ticks (1/100000000th of a second) since DateTime.MinValue (01/01/0001). If you are going to display the date then convert it to a string, otherwise, it has a time component o...
MySQL “between” clause not inclusive?
... -1. Won't include 2011-01-31 23:59:59.003. @nitrogen using 2011-02-01 000:00:00 will incorrectly include zero time on 1st February.... Which is why >= and < should be used instead.
– Disillusioned
Feb 27 '17 at 9:19
...
push multiple elements to array
... array2[2]) except a limitation of number of elements in array2 (about 100,000)
– vantrung -cuncon
Sep 6 at 21:12
...
How do you tell the Visual Studio project type from an existing Visual Studio project
...nd WCF projects contain:
<ProjectTypeGuids>{603c0e0b-db56-11dc-be95-000d561079b0};{349c5851-65df-11da-9384-00065b846f21};{fae04ec0-301f-11d3-bf4b-00c04f79efbc}</ProjectTypeGuids>
<OutputType>Library</OutputType>
The GUIDs do something to define exactly what type of project...
How to create a database from shell command?
...
I get this error ERROR 1046 (3D000) at line 27: No database selected when I run echo "create database databasename" | mysql -u -u username -p command
– keerthi
Mar 15 '13 at 5:16
...