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Virtual Memory Usage from Java under Linux, too much memory used
...x4096m com.example.Hello
Different Ways to Measure Memory
On Linux, the top command gives you several different numbers for memory. Here's what it says about the Hello World example:
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
2120 kgregory 20 0 4373m 15m 7152 S ...
textarea's rows, and cols attribute in CSS
...ng and line-height in account. Say you have a padding of half an em at the top and at the bottom and a line-height of 1.2em, then the height for 4 rows would be 1 + 4 * 1.2 = 5.8em.
– nalply
Feb 18 '14 at 13:16
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How can I detect when the mouse leaves the window?
I want to be able to detect when the mouse leaves the window so I can stop events from firing while the user's mouse is elsewhere.
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How can I get the current PowerShell executing file?
...dPath if it doesn't already exist.
The shim code can be executed anywhere (top-level or inside a function), though $PSCommandPath variable is subject to normal scoping rules (eg, if you put the shim in a function, the variable is scoped to that function only).
Details
There's 4 different methods u...
UIButton Image + Text IOS
I need a UIButton with image & text . Image should be in the top & text comes under the image both should be clickable.
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DISTINCT for only one column
...re clause to the inner sql. I will update the post once I can access my laptop
– Chandu
Feb 16 '11 at 21:24
1
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Vim indent xml file
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@tohuwawohu Use the = command. If you are at the top of the file, you can type =G. Alternately, you can go to the top of the file with 1G, enter visual line select mode with V, then type G to go to the bottom of the file, selecting everything. And then press = to indent the...
How to change the status bar color in Android?
...r kitkat - so nothing happend.
i do this steps:
in my xml i added to the top this View:
<View
android:id="@+id/statusBarBackground"
android:layout_width="match_parent"
android:layout_height="wrap_content" />
then i made this method:
public void setStatusBarCol...
Releasing memory in Python
...me (e.g. glibc, msvcrt) shrinks the heap when contiguous free space at the top reaches a constant, dynamic, or configurable threshold. With glibc you can tune this with mallopt (M_TRIM_THRESHOLD). Given this, it isn't surprising if the heap shrinks by more -- even a lot more -- than the block that y...
PyLint “Unable to import” error - how to set PYTHONPATH?
... (package) in my project and inside the package I import a module from the top level, ie.
22 Answers
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