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no acceptable C compiler found in $PATH when installing python
... @mik.ro what OS/distribution are you running. Are you logged in as root by any chance?
– Tom Swifty
Nov 6 '13 at 16:00
...
What is a void pointer in C++? [duplicate]
... Code that does this is generally poorly formed, since this is better done by forward declaring a struct/class and simply not providing a public definition for it. Because then, at least it has a real type.
It returns a pointer to storage that contains an object of a known type. However, that API is...
git: Switch branch and ignore any changes without committing
...
Here is the one great thing Git got totally wrong by violating the basic definition of a branch. Unlike git branch means two totally different workspaces forked from a repository.
– nehem
Feb 14 '17 at 22:23
...
Scroll Automatically to the Bottom of the Page
... the bottom:
function gotoBottom(id){
var element = document.getElementById(id);
element.scrollTop = element.scrollHeight - element.clientHeight;
}
And that's how it works:
Ref: scrollTop, scrollHeight, clientHeight
UPDATE: Latest versions of Chrome (61+) and Firefox does not support sc...
Getting the application's directory from a WPF application
...'m actually not sure if the suggestions in the accepted answer is affected by shadow-copying.
– Christoffer Lette
Sep 7 '11 at 8:02
...
Get day of week in SQL Server 2005/2008
...nt
set @DefaultDateFirst = @@datefirst
--; 7 First day of week is "Sunday" by default
select [@DefaultDateFirst] = @DefaultDateFirst
set datefirst @DefaultDateFirst
select datename(dw,getdate()) -- Saturday
select datepart(dw,getdate()) -- 7
--; Set the first day of week to * TUESDAY *
--; (som...
Why doesn't “System.out.println” work in Android?
...re");
You can then view the log either in the Logcat view in Eclipse, or by running the following command:
adb logcat
It's good to get in to the habit of looking at logcat output as that is also where the Stack Traces of any uncaught Exceptions are displayed.
The first Entry to every logging...
How to build an APK file in Eclipse?
...
I think you swaped the methods by mistake.
– AlphaMale
Jun 12 '13 at 12:05
Linux 进程卡住了怎么办？ - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...si_signo=SIGINT, si_code=SI_TKILL, si_pid=26469, si_uid=0} ---
+++ killed by SIGINT +++
这个时候如果用 kill -9 的话，也是可以把它杀掉的：
root@localhost:~# ls /jfs
^C
^C^C^C^C^C
^C^CKilled
因为 vfs_lstatat() 这种简单的系统调用并没有 屏蔽 SIGKILL，SIG...
GSON - Date format
...
In case if you hate Inner classes, by taking the advantage of functional interface you can write less code in Java 8 with a lambda expression.
JsonDeserializer<Date> dateJsonDeserializer =
(json, typeOfT, context) -> json == null ? null : new D...