大约有 32,000 项符合查询结果（耗时：0.0573秒） [XML]
What's the difference between git reflog and log?
...rrent HEAD and its ancestry. That is, it prints the commit HEAD points to, then its parent, its parent, and so on. It traverses back through the repo's ancestry, by recursively looking up each commit's parent.
(In practice, some commits have more than one parent. To see a more representative log, u...
Method chaining - why is it a good practice, or not?
... If there is chance that a Participant doesn't have a valid Schedule then getSchedule method is designed to return a Maybe(of Schedule) type and saveTo method is designed to accept a Maybe type.
– Lightman
Dec 25 '15 at 13:16
...
jQuery UI Sortable Position
... track where the moved item came from (move from position 0 to position 2) then you need to access the ui.item.index() value in the start event and store that value.
– David Boike
Apr 10 '12 at 14:23
...
Compare version numbers without using split function
...enario), another approach is to extract a long number from the version and then compare the numbers with each other.
However, the number needs to have the following format: Two digits for Major, Minor and Revision and four for Build.
How to extract the version number:
var version = Assembly.GetExe...
Limiting the number of records from mysqldump?
...L query to execute, from which it will take the data for the dump. You can then use the "limit X" clause in your query to restrict the number of rows.
share
|
improve this answer
|
...
In C, do braces act as a stack frame?
...f view, it is like they are pushed onto the stack as they are declared and then popped when the scope is exited. However, compilers don't have to generate code that pushes/pops anything on entry/exit (and generally, they don't).
Also note that local variables may not use any stack space at all: th...
When should I use a NoSQL database instead of a relational database? Is it okay to use both on the s
...
@JayQ. Yes, it may be false. That's why I said *maybe. Then why can't we use NpSQL DB's for transactional operations?
– Hrishikesh
Dec 25 '15 at 3:53
...
Get hostname of current request in node.js Express
...t use values from headers without first validating the URL is authorized.
Then, your operating system hostname might not necessarily match the DNS one. In fact, one IP might have more than one DNS name. So for HTTP purposes there is no guarantee that the hostname assigned to your machine in your op...
Calculate business days
...he_first_day_of_week == 7) {
// if the start date is a Sunday, then we definitely subtract 1 day
$no_remaining_days--;
if ($the_last_day_of_week == 6) {
// if the end date is a Saturday, then we subtract another day
$no_remaining_d...
How to debug Visual Studio extensions
....exe
On a non x64 machine though you can remove the " (x86)" portion.
Then set the command line arguments to /rootsuffix Exp. This tells Visual Studio to use the experimental hive instead of the normal configuration hive. By default VSIX extensions when built will register themselves in the e...