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How can I configure the font size for the tree item in the package explorer in Eclipse?
...
Does your Eclipse .ini file contain a reference to 'smallFonts?' On Mac you might see something like...
-Dorg.eclipse.swt.internal.carbon.smallFonts
If you remove this line, you'll see the font size in various views fatten up.
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What's the difference between the data structure Tree and Graph?
Academically speaking, what's the essential difference between the data structure Tree and Graph? And how about the tree based search and Graph based search?
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Node.js, can't open files. Error: ENOENT, stat './path/to/file'
...eing called from.
To make a path relative to the script, you must use the __dirname variable.
var path = require('path');
path.join(__dirname, 'path/to/file')
or potentially
path.join(__dirname, 'path', 'to', 'file')
...
_access头文件 - C/C++ - 清泛网 - 专注C/C++及内核技术
_access头文件_access头文件 #include #include <io.h>
_access 头文件
mfcs110ud.lib(dllmodul.obj) : error LNK2005: _DllMain@12 已经在 Xxx.ob...
mfcs110ud.lib(dllmodul.obj) : error LNK2005: _DllMain@12 已经在 Xxx.obj 中定义原因分析：_USRDLL定义有的话，MFC会自动生成一个DllMain入口函数，这时在dll源码中额外又添加了一个DllMain入口函数，就会出现重定义冲突。
原因分析：
_USRDLL定义...
c/c++如何获取CPU的序列号？ - C/C++ - 清泛网 - 专注C/C++及内核技术
... long st2 = 0;
unsigned long s1,s2;
unsigned char vendor_id[]="------------";
char CPUSERIAL[20];
memset(CPUSERIAL,0,20);
__asm{
xor eax,eax
cpuid
mov dword ptr vendor_id,ebx
mov dword ptr vendor_id[+4],edx
mov dword ptr vendor_i...
Can I use jQuery with Node.js?
...
Note: The original answer fails to mention that it you will need to install jsdom as well using npm install jsdom
Update (late 2013): The official jQuery team finally took over the management of the jquery package on npm:
npm install jquery
Then:
require("jsdom").env("", function (err, wind...
Prevent jQuery UI dialog from setting focus to first textbox
...ts, under the title 'Focus'):
Upon opening a dialog, focus is automatically moved to the first item
that matches the following:
The first element within the dialog with the autofocus attribute
The first :tabbable element within the dialog's content
The first :tabbable element withi...
Git command to show which specific files are ignored by .gitignore
...kes a file to be ignored in your git repo.
On Unix, using "What expands to all files in current directory recursively?" and a bash4+:
git check-ignore **/*
(or a find -exec command)
Note: https://stackoverflow.com/users/351947/Rafi B. suggests in the comments to avoid the (risky) globstar:
git ...
Eclipse - no Java (JRE) / (JDK) … no virtual machine
... (the first one referenced by your PATH)
Three things to remember:
"Installing" a JRE or a JDK can be as simple as unzipping or copying it from another computer: there is no special installation steps, and you can have as many different JVM versions (1.4, 5.0, 6.0...) as you want, "installed" (co...