大约有 44,000 项符合查询结果（耗时：0.0450秒） [XML]
Difference between “git add -A” and “git add .”
.... and by doing that it makes his life easier even after accounting for the extra mental tax added to ensure that there're no sync problems? I wonder why Git doesn't furthur split add -u into two separate commands add -u1 and add-u2 whereby one works for files starting with numerals and the other for...
Is there a better way to do optional function parameters in JavaScript? [duplicate]
...
+1, but typeof returns a string, so you need to put quotes around undefined for this to work: if(typeof myVariable == "undefined")...
– Richard Inglis
Jun 4 '12 at 15:10
...
Difference between CR LF, LF and CR line break types?
...always sent with the CR
first. In fact, it was often necessary
to send extra characters (extraneous
CRs or NULs, which are ignored) to
give the print head time to move to
the left margin. Even after teletypes
were replaced by computer terminals
with higher baud rates, many operating
...
When should we call System.exit in Java
...
In that case, it's not needed. No extra threads will have been started up, you're not changing the exit code (which defaults to 0) - basically it's pointless.
When the docs say the method never returns normally, it means the subsequent line of code is effect...
Selecting data from two different servers in SQL Server
... ]
[ , [ @location= ] 'location' ]
[ , [ @provstr= ] 'provider_string' ]
[ , [ @catalog= ] 'catalog' ]
Read more about sp_addlinkedserver.
You have to create linked server only once. After creating linked server, we can query it as follows:
select * from LinkedServerName.Datab...
Is there a download function in jsFiddle?
...the very own, for example, http://jsfiddle.net/Ua8Cv, if you just type the extra /show at the address bar and hit enter (followed by the browser show source code shortcut) to get the source.
– heltonbiker
Sep 30 '12 at 18:32
...
How to copy commits from one branch to another?
...heckout v2.1
git merge wss-to-rebase
Note: the reason that it takes some extra work in order to do this is that it's creating duplicate commits in your repository. This isn't really a good thing - the whole point of easy branching and merging is to be able to do everything by making commit(s) one ...
Is 23,148,855,308,184,500 a magic number, or sheer chance?
...ssibly the number hex 1250 = dec 4688 is the minimum to cause some sort of extra methods of fraud checking. If it is exactly equal to this a bug in the code is introduced?
– PeteT
Aug 9 '09 at 4:12
...
Why are unnamed namespaces used and what are their benefits?
...ace unique;
namespace unique { /* namespace body. stuff in here */ }
The extra step using the empty body is important, so you can already refer within the namespace body to identifiers like ::name that are defined in that namespace, since the using directive already took place.
This means you ca...
How to attach javadoc or sources to jars in libs folder?
...f you are only going to link the Javadoc and not the source code, I had to extract the Javadoc jar with 7zip to a folder in My Documents, then have the properties file point to the folder with the Javadoc index.html directly like so doc=C:\\Users\\johny\\workspacenewfb\\robotium-solo-4.0-javadoc
...