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How to list the contents of a package using YUM?
... grep -E "list\ files"
-l, --list list files in this package/group
Combined into one example:
$ repoquery -l time
/usr/bin/time
/usr/share/doc/time-1.7
/usr/share/doc/time-1.7/COPYING
/usr/share/doc/time-1.7/NEWS
/usr/share/doc/time-1.7/README
/usr/share/info/time.info.gz
On at le...
Android - get children inside a View?
...
for(int index = 0; index < ((ViewGroup) viewGroup).getChildCount(); index++) {
View nextChild = ((ViewGroup) viewGroup).getChildAt(index);
}
Will that do?
share
|
...
Is it possible to change the radio button icon in an android radio button group
...bly a quick approach,
With two icons shown above, you shall have a RadioGroup something like this
change the RadioGroup's orientation to horizontal
for each RadioButton's Properties, try giving the icon for Button
under CompoundButton,
adjust the Padding and size,
and set the Background attri...
MySQL “WITH” clause
...ect * from ( (select * from table1) UNION ALL (select * from table2) ) Group By something?
– user677607
Jun 5 '12 at 20:54
1
...
Is there any way to redraw tmux window when switching smaller monitor to bigger one?
...u need to detach from all the smaller sized sessions from the same session group. However CTRL-B + SHIFT-D doesn't show each session belongs to which group. I'd prefer to run tmux list-sessions which shows session name, size and group info, then tmux kill-session -t <session_name> to kill ses...
Can we have multiple in same ?
...
Yes you can use them, for example I use them to more easily style groups of data, like this:
thead th { width: 100px; border-bottom: solid 1px #ddd; font-weight: bold; }
tbody:nth-child(odd) { background: #f5f5f5; border: solid 1px #ddd; }
tbody:nth-child(even) { background: #e5e5e5...
正则表达式 30 分钟入门教程 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...的内容捕获出来？
这里需要用到以下的语法构造：
(?'group') 把捕获的内容命名为group,并压入堆栈(Stack)
(?'-group') 从堆栈上弹出最后压入堆栈的名为group的捕获内容，如果堆栈本来为空，则本分组的匹配失败
(?(group)yes|no) 如果...
How to get Vim to highlight non-ascii characters?
...ight
:help syn-match
syn-match defines a string that matches fall into a group.
highlight defines the color used by the group.
Just think about syntax highlighting for your vimrc files.
So you can use below commands in your .vimrc file:
syntax match nonascii "[^\x00-\x7F]"
highlight nonascii ...
Invalid default value for 'create_date' timestamp field
... #Adding the below line to get rid of no_zero_date sql_mode = ONLY_FULL_GROUP_BY,STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER,NO_ENGINE_SUBSTITUTION
– OK999
Dec 22 '16 at 3:50
...
@RequestParam vs @PathVariable
...questParam is used to extract query parameters
http://localhost:3000/api/group/test?id=4
@GetMapping("/group/test")
public ResponseEntity<?> test(@RequestParam Long id) {
System.out.println("This is test");
return ResponseEntity.ok().body(id);
}
while @PathVariable is used to extr...