大约有 30,000 项符合查询结果（耗时：0.0460秒） [XML]
How do I interpret precision and scale of a nu<em>mem>ber in a database?
I have the following colu<em>mem>n specified in a database: deci<em>mem>al(5,2)
3 Answers
3
...
How can I add a third button to an Android Alert Dialog?
....create();
alertDialog.setTitle("Dialog Button");
alertDialog.set<em>Mem>essage("This is a three-button dialog!");
alertDialog.setButton(AlertDialog.BUTTON_POSITIVE, "Button 1 Text", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int id) {
...
<em>Mem>ultiline bash co<em>mem><em>mem>ands in <em>mem>akefile
I have a very co<em>mem>fortable way to co<em>mem>pile <em>mem>y project via a few lines of bash co<em>mem><em>mem>ands. But now I need to co<em>mem>pile it via <em>mem>akefile. Considering, that every co<em>mem><em>mem>and is run in its own shell, <em>mem>y question is what is the best way to run <em>mem>ulti-line bash co<em>mem><em>mem>and, depended on each other, in <em>mem>akefile?
For exa...
What does “Git push non-fast-forward updates were rejected” <em>mem>ean?
I'<em>mem> using Git to <em>mem>anage <em>mem>y two co<em>mem>puters and <em>mem>y develop<em>mem>ent. I'<em>mem> trying to co<em>mem><em>mem>it changes to GitHub and I'<em>mem> getting the error.
...
How to cancel a pull request on github?
...t page
Click on the pull request
Click the "close pull request" button
Exa<em>mem>ple (button on the very botto<em>mem>):
This way the pull request gets closed (and ignored), without <em>mem>erging it.
share
|
i<em>mem>prove...
“new” keyword in Scala
I have a very si<em>mem>ple question - when should we apply the new keyword when creating objects in Scala? Is it when we try to instantiate Java objects only?
...
What is the default for<em>mem> HTTP <em>mem>ethod?
When an HT<em>Mem>L for<em>mem> is sub<em>mem>itted without specifying a <em>mem>ethod, what is the default HTTP <em>mem>ethod used? GET or POST?
5 Answers
...
In Vi<em>mem>, how do I apply a <em>mem>acro to a set of lines?
I have a file with a bunch of lines. I have recorded a <em>mem>acro that perfor<em>mem>s an operation on a single line. I want to repeat that <em>mem>acro on all of the re<em>mem>aining lines in the file. Is there a quick way to do this?
...
How would I get a cron job to run every 30 <em>mem>inutes?
I'<em>mem> looking to add a crontab entry to execute a script every 30 <em>mem>inutes, on the hour and 30 <em>mem>inutes past the hour or so<em>mem>ething close. I have the following, but it doesn't see<em>mem> to run on 0.
...
Get “Internal error in the expression evaluator” on “Add watch” function when trying to debug WCF se
Few days ago I <em>mem>oved <em>mem>y solution to <em>Mem>SVS 2013. It works fine except one thing: when I trying to debug code of <em>mem>y WCF service it works, but when I want to watch state of any variable it says: "Internal error in the expression evaluator". Add watch function works nor<em>mem>al on client side, but in service...