大约有 17,000 项符合查询结果（耗时：0.0326秒） [XML]
How to get all selected values from ?
...
ha, didnt see that :/ still +1
– mw_21
Feb 1 '15 at 19:10
7
...
How can I remove all my changes in my SVN working directory?
...ame
svn status --no-ignore | grep '^\?' | \
perl -ne 'print "$1\n" if $_ =~ /^\S+\s+(.*)$/' | \
tr '\n' '\0' | xargs -0 rm -rf
Tested on Linux; may work in Cygwin, but relies on (I believe) a GNU-specific extension which allows xargs to split based on '\0' instead of whitespace.
The advan...
How to convert a string to number in TypeScript?
...said in HTML +x doesn't convert to number at all
– sa_
Aug 17 '17 at 18:05
5
That's because Numbe...
How to flip UIImage horizontally?
...anymore, at least with camera taken pictures...
– Oni_01
Jun 25 '19 at 14:22
add a comment
|
...
Tools to generate database tables diagram with Postgresql? [closed]
...ok something like:
java -jar schemaspy-6.0.0-rc2.jar -t pgsql -db database_name -host myhost -u username -p password -o ./schemaspy -dp postgresql-9.3-1100.jdbc3.jar -s public -noads
Sometimes using options -port will not working if your database has diferrent port, so you have to add manual port...
Could not find an implementation of the query pattern
...ng queries becomes easy.
Please check this code:
var result = (from s in _ctx.ScannedDatas.AsQueryable()
where s.Data == scanData
select s.Id).FirstOrDefault();
return "Match Found";
Make sure you include System.Linq.
Th...
What does Java option -Xmx stand for? [duplicate]
...ged. To learn about XX commands, please see this: docs.oracle.com/cd/E13150_01/jrockit_jvm/jrockit/jrdocs/refman/…
– Nishant
Sep 30 '14 at 6:11
16
...
Switching to a TabBar tab view programmatically?
...
Like Stuart Clark's solution but for Swift 3:
func setTab<T>(_ myClass: T.Type) {
var i: Int = 0
if let controllers = self.tabBarController?.viewControllers {
for controller in controllers {
if let nav = controller as? UINavigationController, nav.topViewCont...
How do I list the functions defined in my shell?
...
in GNU bash 4.3.46(1)-release (x86_64-pc-linux-gnu) -F lists names / -f lists whole function
– ceph3us
Jul 29 '16 at 5:35
...
UITableViewCell Separator disappearing in iOS7
...
I dumped the subview hierarchy of affected cells and found that the _UITableViewCellSeparatorView was set to hidden. No wonder it's not shown!
I overrode layoutSubviews in my UITableViewCell subclass and now the separators are displayed reliably:
Objective-C:
- (void)layoutSubviews {
[...