大约有 30,000 项符合查询结果（耗时：0.0385秒） [XML]
What is the difference between .text, .value, and .value2?
...ld get ####
.Value2 gives you the underlying value of the cell (could be e<em>mem>pty, string, error, nu<em>mem>ber (double) or boolean)
.Value gives you the sa<em>mem>e as .Value2 except if the cell was for<em>mem>atted as currency or date it gives you a VBA currency (which <em>mem>ay truncate deci<em>mem>al places) or VBA date.
Using ....
Is there a javadoc tag for docu<em>mem>enting generic type para<em>mem>eters?
I've been looking through the javadoc docu<em>mem>entation on Sun's site, trying to find if there's a javadoc tag which can be used to docu<em>mem>ent a class or <em>mem>ethod's generic type signature.
...
Position geo<em>mem>_text on dodged barplot
I tried to <em>mem>ake the title self-explanatory, but here goes - data first:
1 Answer
1
...
<em>Mem>axi<em>mem>u<em>mem> <em>Mem>I<em>Mem>EType Length when storing type in DB
What are people using as the length of a <em>Mem>I<em>Mem>EType field in their databases? The longest one we've seen so far is 72 bytes:
...
How would one call std::forward on all argu<em>mem>ents in a variadic function?
...was just writing a generic object factory and using the boost preprocessor <em>mem>eta-library to <em>mem>ake a variadic te<em>mem>plate (using 2010 and it doesn't support the<em>mem>). <em>Mem>y function uses rval references and std::forward to do perfect forwarding and it got <em>mem>e thinking...when C++0X co<em>mem>es out and I had a standar...
What is float in Java?
...
In Java, when you type a deci<em>mem>al nu<em>mem>ber as 3.6, its interpreted as a double. double is a 64-bit precision IEEE 754 floating point, while floatis a 32-bit precision IEEE 754 floating point. As a float is less precise than a double, the conversion cannot ...
How to create index on JSON field in Postgres?
...ublishers(id INT, info JSON);
CREATE INDEX ON publishers((info-&a<em>mem>p;gt;&a<em>mem>p;gt;'na<em>mem>e'));
As stated in the co<em>mem><em>mem>ents, the subtle difference here is -&a<em>mem>p;gt;&a<em>mem>p;gt; instead of -&a<em>mem>p;gt;. The for<em>mem>er one returns the value as text, the latter as a JSON object.
...
Track the ti<em>mem>e a co<em>mem><em>mem>and takes in UNIX/LINUX?
In UNIX/LINUX, is there an easy way to track the ti<em>mem>e a co<em>mem><em>mem>and takes?
3 Answers
3
...
How can I reference the value of a final static field in the class?
...
Do you <em>mem>ean {@value #STATIC_FIELD}?
share
|
i<em>mem>prove this answer
|
follow
|
...
Re<em>mem>ove data.fra<em>mem>e row na<em>mem>es when using xtable
OK, I ad<em>mem>it this one is a bit uptight (read: "stupid"), and I assu<em>mem>e it's quite easy too. I'<em>mem> writing a report and I want to use xtable package for LaTeX table generation (note that <em>mem>e<em>mem>isc package does the job, but say I want to do this solely with xtable ).
...