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How to get a list of current open windows/process with Java?
...orElse("-");
}
Output:
1 - root 2017-11-19T18:01:13.100Z /sbin/init
...
639 1325 www-data 2018-12-04T06:35:58.680Z /usr/sbin/apache2 -k start
...
23082 11054 huguesm 2018-12-04T10:24:22.100Z /.../java ProcessListDemo
...
How to remove “Server name” items from history of SQL Server Management Studio
... and Settings\<USER>\Application Data\Microsoft\Microsoft SQL Server\100\Tools\Shell\SqlStudio.bin
How to clear the list:
Shut down all instances of SSMS
Delete/Rename the file
Open SSMS
This request is registered on Microsoft Connect
...
How to read a file line-by-line into a list?
...octis Skytower
18k1414 gold badges7070 silver badges100100 bronze badges
31
...
Hide text using css
...*/
background-image: url(/the_img.png); /* shows image */
height: 100px; /* be sure to set height & width */
width: 600px;
white-space: nowrap; /* because only the first line is indented */
}
h1 a {
outline: none; /* prevents dotted line w...
Changing the child element's CSS when the parent is hovered
... Text Block 2
</div>
</div>
CSS
.parent { width: 100px; min-height: 100px; color: red; }
.child { width: 50px; min-height: 20px; color: blue; display: none; }
.parent:hover .child, .parent.hover .child { display: block; }
jQuery
//this is only necessary for IE and should...
How can I convert an image into a Base64 string?
...aos = new ByteArrayOutputStream();
bm.compress(Bitmap.CompressFormat.JPEG, 100, baos); // bm is the bitmap object
byte[] b = baos.toByteArray();
* Update *
If you're using an older SDK library (because you want it to work on phones with older versions of the OS) you won't have the Base64 class pa...
C++ Structure Initialization
...der, only defined members. (struct timeval){ .seconds = 0, .microseconds = 100 } will always be a hundred microsecond, but timeval { 0, 100 } might be a hundred SECONDS. You don't want to find something like that out the hard way.
– yyny
Sep 14 '18 at 18:54
...
What is the standard way to add N seconds to datetime.time in Python?
...t get the time value.
For example:
import datetime
a = datetime.datetime(100,1,1,11,34,59)
b = a + datetime.timedelta(0,3) # days, seconds, then other fields.
print(a.time())
print(b.time())
results in the two values, three seconds apart:
11:34:59
11:35:02
You could also opt for the more read...
How do I return multiple values from a function in C?
...r *s, int size);
and call it like this:
int a;
char *s = (char *)malloc(100); /* I never know how much to allocate :) */
foo(&a, s, 100);
In general, prefer to do the allocation in the calling function, not inside the function itself, so that you can be as open as possible for different all...
Bash history without line numbers
... sense :) Thanks @Keith Thompson for your solution that will work for > 100k histories.
– cwd
Aug 18 '11 at 16:00
5
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