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What is the best practice for dealing with passwords in git repositories?
...flow.com/a/30664318/3070485
Config.example: https://stackoverflow.com/a/2397905/3070485
Command line parameter: manually enter password on program startup
or 2. Make repository accessible only to authorized people
I.e. people that are allowed to know the password. chmod and user groups comes to ...
In Python, how do I create a string of n characters in one line of code?
...ou want consecutive letters (up to 26):
''.join(['%c' % x for x in range(97, 97+10)]) # gives 'abcdefghij'
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Oracle 11.2.0.4 RAC FOR redhat 6.4 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
...ment_creation=false;
调整再建表
这两种方都不好
下面是终极方法：
先查询一下哪些表是空的：
Sql代码
1.select table_name from user_tables where NUM_ROWS=0;
下面我们通过select 来生成修改语句：
Sql代码
1.select 'alter tabl...
How to hide a in a menu with CSS?
...pletely cross-browser and didn't involve creating a faux-hidden select box hack.
– Jesse Atkinson
Feb 13 '12 at 14:52
...
Could not launch process launch failed: timed out waiting for app to launch
...
Below are 2 awesome hacks that have not been mentioned yet:
HACK #1:
Lock your phone, press XCode start, wait till XCode says "unlock your device to launch", then unlock your phone, it will be launched successfully, works every time.
HACK #2:...
What happens if I define a 0-size array in C/C++?
...uctures (this term predates the publication of the C99 Standard) or struct hack (thanks to Joe Wreschnig for pointing it out).
However this syntax was standardized (and the effects guaranteed) only lately in C99. Before a constant size was necessary.
1 was the portable way to go, though it was ra...
JavaScript get clipboard data on paste event (Cross browser)
...o support older browsers, what you can do is quite involved and a bit of a hack that will work in Firefox 2+, IE 5.5+ and WebKit browsers such as Safari or Chrome. Recent versions of both TinyMCE and CKEditor use this technique:
Detect a ctrl-v / shift-ins event using a keypress event handler
In t...
How can I increment a char?
...bstr = bytes('abc', 'utf-8')
>>> bstr
b'abc'
>>> bstr[0]
97
>>> bytes([97, 98, 99])
b'abc'
>>> bytes([bstr[0] + 1, 98, 99])
b'bbc'
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How to find the foreach index?
...
You can put a hack in your foreach, such as a field incremented on each run-through, which is exactly what the for loop gives you in a numerically-indexed array. Such a field would be a pseudo-index that needs manual management (increments...
Capturing TAB key in text box [closed]
...t ) {
myInput.attachEvent('onkeydown',this.keyHandler); /* damn IE hack */
}
function keyHandler(e) {
var TABKEY = 9;
if(e.keyCode == TABKEY) {
this.value += " ";
if(e.preventDefault) {
e.preventDefault();
}
...