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How can I remove an entry in global configuration with git config?
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Just if you have the same key repeated (because you did an --add instead of --edit), this command will not work but you can do git config --replace-all core.excludesfile "your_value"
– Juan Saravia
Jan 30 '15 at 12:04
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How can I use 'Not Like' operator in MongoDB
...s regular expression capability to create regular expression
objects. Consider the following example which uses the pattern match
expression //:
db.inventory.find( { item: { $not: /^p.*/ } } )
EDIT (@idbentley):
{$regex: 'ttt'} is generally equivalent to /ttt/ in mongodb, so your query would becom...
Regular cast vs. static_cast vs. dynamic_cast [duplicate]
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static_cast
static_cast is used for cases where you basically want to reverse an implicit conversion, with a few restrictions and additions. static_cast performs no runtime checks. This should be used if you know that you refer to an object of a specific type, and thus a check wou...
Simulating tremor (from e.g. Parkinson's Disease) with the mouse on a webpage?
...file.c is the name of your C source code file, then you'll get executable, called m in your directory. Most likely you'll need permissions to write into mouse device directly, so you may use sudo:
user@host:/path$ sudo ./m
Other OS
The logic will remain same:
Find a way to access your mouse de...
Dynamic SELECT TOP @var In SQL Server
...riable setting the amount of rows to return in SQL Server? Below is not valid syntax in SQL Server 2005+:
6 Answers
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How to get svn remote repository URL?
...foo.c
Repository Root: http://svn.red-bean.com/repos/test
Repository UUID: 5e7d134a-54fb-0310-bd04-b611643e5c25
Revision: 4417
Node Kind: file
Schedule: normal
Last Changed Author: sally
Last Changed Rev: 20
Last Changed Date: 2003-01-13 16:43:13 -0600 (Mon, 13 Jan 2003)
Text Last ...
Deprecated ManagedQuery() issue
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public void getBrowserHist(Context context) {
Cursor mCur = context.getContentResolver().query(Browser.BOOKMARKS_URI,
Browser.HISTORY_PROJECTION, null, null, null);
mCur.moveToFirst();
if (mCur ...
Is it possible to set transparency in CSS3 box-shadow?
...shadow */
box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.5);
div {
width: 200px;
height: 50px;
line-height: 50px;
text-align: center;
color: white;
background-color: red;
margin: 10px;
}
div.a {
box-shadow: 10px 10px 10px #000;
}
div.b {
box-shadow:...
How to compare types
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
MVC3 Razor: Displaying html within code blocks
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many developers has provided many ways above .. here is one more which is working fine in MVC 4 .. I hope it will work for MVC 3 also ..
@if(Model.foo)
{
@Html.Label("Hello World")
}
...